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Soldering Practice Lab with BONUS R/C Car KitStudents can gain valuable hands-on experience with soldering and PC board assembly as they complete a solder practice kit. Lab includes: [2] KELVIN® 50LE Multimeters, [2] Tool Kits, [10] Solder Practice Kits (five different ones) PLUS anadvanced Remote-Control Car Kit to assemble. 841259 Lab - Grades 7-12 ......................................$199.95
KELVIN® Introduction to Soldering LabWith this hands-on soldering lab, yourstudents will learn how to identifycomponents, color-code the resistor values, recognize the component's polarity,mount the components, tin & strip wire, solder correctly and troubleshoot theirfinished circuits. Grades 7-12.
Lab includes:• Soldering Kit (soldering iron,
[3] copper tips, 40/60 solder, soldering aid and instructions)
• Solder Iron Stand and Sponge• Heat Sink• Screwdrivers• Mini Diagonal Cutter• Long Nose Pliers• Wire Stripper
• Vacuum Desoldering Pump• Desoldering Wick• Safety Goggles• Helping Hand PC Board Holder• Soldering Manual• How to Solder Video • [40] Solder Practice Kits• [6] Surface Mount Technology
Kits• Workstation Sign
Lab includes:• Circuit Wizard software
(circuit and PCB design)• Soldering Kit (soldering iron,
3 copper tips, 40/60 solder,soldering aid and instructions)
• Toner Transfer System• Thermal Transfer System• Etching TankConsumables: Copper Clad PC
Board, Etch Resist Ink Pen, DryTransfer Set (Donuts, Tape, Titles),Dry EtchantBook: Making PC BoardsTools: Hand Tools, Mini Drill (withstand and bits), Safety Glasses,Gloves, Helping Hand PCB Holder,Plastic Tray, PC Board TongsPlus, Lesson Guide & Workstation Sign
KELVIN® PC Board Fabrication and Soldering LabWith this lab, students will learn how to layout components, create and drill aPC board, and solder components in place. This start-up package includesKELVIN® Printed Circuit Board Layout software that makes it possible forstudents to lay out circuits. Hands-on activities include etching a PC board (withteacher supervision). Recommended for Grades 7-12 with supervision.
841149 Introduction to Soldering Lab....................................................$695840789 PC Board Fabrication and Soldering Lab ..........................................$1,795
Temp. Control CircuitThermostat with range of 41° F –86°F. High power load control with30 second hysteresis. Requires a 9Vbattery. Enclosure not included.
$850Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841596,$9.95 or $8.95 ea./10+Bulk Pack for 10,842228, $149Assemb. Demo,842167, $59.95
Bicycle Safety LightConnect to your bicycle for safety.Requires [2] ‘AA’ batteries. Enclosurenot included.
$789Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 840556,$12.95 or $9.95 ea./10+Bulk Pack for 10,842229, $79.95Assemb. Demo,842168, $69.95
Hollywood Marquee Includes a PC board, parts andinstructions. Requires a 9V battery.Enclosure not included.
$799Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 840662,$16.95 or$15.95 ea./10+Bulk Pack for 10,842231, $135Assemb. Demo,842170, $59.95
Strobe LightControls flash rate. Includes pre-drilled PC board, parts andinstructions. Requires a 9V battery.
$1350Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 840259,$9.95 or $8.95 ea./10+Bulk Pack for 10,842243, $79.95Assemb. Demo,842186, $59.95
Telephone BugTransmit phone conversations to anFM radio. Requires a transistor radio& 9V battery.
$799Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841594,$12.75 or$11.95 ea./10+Bulk Pack of 10,842241, $99.95Assemb. Demo,842184, $69.95
Metal Stud FinderDetects metal studs behind a wall.Requires a 9V battery. Requires a 9Vbattery. Enclosure not included.
$999Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841598,$10.95 or$9.95 ea./10+Bulk Pack for 10,842239, $87.95Assemb. Demo,842182, $69.95
Big EarBuild an ultra sensitive listeningdevice. Use a funnel or build areflective parabolic dish. Requires a9V battery. Enclosure not included.
$880Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 840557,$11.95 or$10.95 ea./10+Bulk Pack for 10,842244, $99.95Assemb. Demo,842187, $69.95
KGB EarListen to a clear broadcast over 100ft. away by using any FM radio.Requires a 9V battery and FM Radio.
$999Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841595,$11.95 or$10.95 ea./10+Bulk Pack for 10,842240, $99.95Assemb. Demo,842183, $69.95
Metal DetectorDetect metal objects in or behindsurfaces. Sensor mounted on a woodstick to avoid interference. Requiresa 9V battery. Enclosure not included.
$999Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841567,$5.75 or$4.95 ea./10+Bulk Pack for 20,842245, $87.95Assemb. Demo,842189, $59.95
Police SirenMimics a police car siren with toneadjustment. Can also be used as aburglar alarm. Requires a 9V battery.
$440Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 840249,$8.95 or$8.65 ea./10+
Whooper Alarm KitThe finished alarm can be used as asounder or siren. This kit includes aPC board, parts, speaker and detailedinstruction book.
$86510+ Prices
As Low As
Per EachStudent
Kit
Sound Effects UnitMake four different sound effects;from a Laser Gun to Police Siren.Requires a 9V battery. Enclosure notincluded.
$699Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841597,$14.95 or$12.95 ea./10+Bulk Pack for 10,842246, $111.95Assemb. Demo,842188, $59.95
Kit, 840247,$13.95 or$12.95 ea./10+Bulk Pack for 10,842242, $110Assemb. Demo,842185, $69.95
Yap Box Kit Plays 6 sounds, such as laser gun,siren, puppy bark, diesel horn, and a wolf whistle. Case is included.Requires a 9V battery.
$11Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841034, $39.95Assemb. Demo, 842180, $69.95
2-Way Intercom Kit with Communication LabIncludes a pair of high qualityintercoms, project boxes, one pair ofwires and batteries.
$3995Bulk Pack Prices
As Low As
Per EachStudent
Kit
Kit, 841599, $10.95 or $9.95 ea./10+Bulk Pack for 10, 842238, $79.95Assemb. Demo, 842181, $69.95
Wireless MicrophoneTransmit your voice to anyFM radio up to 100 feetaway. Includes housingmade from a PCV pipe.Requires a 9V battery.
Interval TimerFor intermittent operation of circuits and equipment. Output relay with dry switch-over contact. Adjustable pulse and pause times.100mA. 1.6”x3.4”. Requires 12VDCwith adapter.Kit, 282307$8.95 or $7.95 ea./3+
KELVIN® Speed ControlUse Pulse-Width Modulation (PWM)to vary the speed of a DC motor from0 to 100%. Can be used for any DCmotors from 3 to 25 Volt with 3 Ampmaximum current draw. It is ideal tocontrol the speed of a fan, toy motor,model train and so on.Kit, 841732, $15.95 or $14.95 ea./10+Bulk Pack for 10, 842227, $125Assemb. Demo, 842166, $69.95
KELVIN® Kel-Function Frequency GeneratorReal test equipment for an electronictechnician or hobbyist. Produces sine,triangle and square waveforms withfrequency range between 100Hz to100KHz. Includes an amplitudeadjustment. Requires a 9V battery.Does not include enclosure, use#430202 (see bleow).Kit, 841571, $12.75 or $12.45 ea./10+Assemb. Demo, 842176, $69.95
KELVIN®
Dual Power SupplyThis kit contains all parts necessaryto build a dual adjustable powersupply to power your projects.Outputs positive-negative voltagesfrom +/-1.25 to +/-15VDC at 700mAper supply. Requires wall adapter,use #220136 (see below).Kit, 841590, $23.95 or $22.45 ea./10+Assemb. Demo, 842174, $79.95
Kitchen Timer1 minute to 1 hour timing. One button operation. Clear 16-led readout. Audible and visible alarmwith discrete pre-alarm. Auto power-off. Attractive designer enclosure.micro-controller technology. 10mA.Requires AAA batteries.Kit, 282322, $19.95 or $18.95 ea./3+
Mini FM Oscillator 100-108 MHz. Features an integrated pre-amplifier that can be connected to any source. Ideal for a variety ofamplifying uses. Comes with PCboard, parts and manual. Requiresa 9V DC battery.Kit, 282081, $19.95 or $18.95 ea./3+
FM RadioEasy to build: no coils to wind. Pre-assembled and tested FM front end. Receivescomplete FM band from 88-108MHz. With power switch, volumecontrol, LED indicator and 12Vadapter jack. 4.8”x3.3”. Requires12VDC with adapter.Kit, 282313, $25.95 or $24.95 ea./3+
IR Remote CheckerCheck your IR remote for proper operation. Simple operation: point the remote at the sensor and push any button. With 4 flashing leds indicate remoteoperation. 2.2”x1.2”x1.3”. Requiresa 9V DC battery.Kit, 282331, $8.95 or $7.95 ea./3+
Cable Polarity CheckerLED indication for open circuit, shortsand polarity. 2.2”x1.6”x1.3. Requiresa 9V DC battery.Kit, 282326, $9.95 or $9.45 ea./3+
ThermostatA general purpose, low-cost thermostat with NTCtemperature sensor. Output relay
with an LED-indicator. Temperaturerange: +5°C to +30°C approx. (41°Fto 86°F). 3A. 2.1”x2.4”x1.1”.Requires 12VDC with adapter.Kit , 282332, $9.95 or $9.25 ea./3+
Multifunctional Clock Time, Date, Temperature, Count;Chronometer with lap; Countdown;Scoreboard; Random numbergenerator; Chime beep; Relay output;US or Europe display. Wirelessremote. Requires a 9V DC battery. Kit , 282086, $125 or $105 ea./3+
Love TesterEach partner holds an end, then joinhands, watch the 10-LED readoutplus audible indication. 4.1”x3.1”x.98”. Requires a 9V DC battery.Kit, 282340, $19.95 or $18.95 ea./3+
Mini SMD Flashing Heart6 flashing LEDs. Use as a necklaceor a pin. 5mA. 1.9”x1.7”x.3”.Requires a 3V Lithium button battery. Kit, 282336, $12.95 or $11.95 ea./3+
FlashingLEDSweetheartShow your lovein an originalway that yourheart still beatsfast for them. 28 LEDs form two fastblinking hearts. 2.4”x2.4”x1.2”.Requires a 9V DC battery.Kit, 282297, $9.95 or $8.95 ea./3+
Electronic CricketAutomatically comes on when it gets dark. Cricket repetition (time between two crickets), effect and tone adjustable. Adjustable light sensitivity.2.4”x0.4”x1.0”. Kit, 282300, $9.95 or $8.95 ea./3+
One-Button Bandit KitPress the button and away it goes!If the 3 LEDs light, you win! The kitincludes a PC Board, parts and adetailed instruction book. 840258.....$14.95 or $13.95 ea./10+
Digital Roulette KitThe Digital Roulette will be a surewinner with you, your friends andyour relatives. 32 LEDs are arrangedin a 5-in. diameter circle. 282429...$16.95 or $15.95 ea./10+
Magic MessageThe message seems to float in the air withhigh intensity red LEDs.. Use the built-in messages or enter yourown 7-character message. Lowpower. Auto off. Requires AAAbatteries. 6.4”x1”x.9”.Kit , 282343, $18.95 or $17.95 ea./3+
20W Audio Amplifier Amplify any small signal and drive an8 ohm speaker with 1% THD. Requiresa 12-30 V DC power supply.841570 Kit..$15.95 or $14.95 ea./10+842237 Bulk Pack for 10................$125842178 Assemb. Demo ..............$69.95
KELVIN®
20W+20W Stereo Audio AmplifierHigh quality; uses an LM1875 toamplify any small signal and to drivean 8 ohm speaker with 1% THD.Requires 12-30 V DC power supply.841593 Kit....$21.95 or $20.95 ea./10+842179 Assemb. Demo..............$69.95
Mini Phono Amplifier 1W phono amp packs a lot of power.Includes a power transformer. 840018 Kit...$16.95 or $15.95 ea./10+842261 Assemb. Demo ..............$69.95
KELVIN®
BoosterAudio AmplifierAmplify music from a CD player or anyaudio signal up to 1W. Relays it to aspeaker with volume control (speakerincluded). Requires a 9V battery. 841133 Kit ....$5.45 or $4.45 ea./10+842236 Bulk Pack for 20............$87.95842177 Assemb. Demo..............$59.95
AM/FM Radio Kit with Transistor & IC“Superheterodyne” designed to receive standardAM (amplitude modulation) and FM (frequencymodulation) broadcast frequencies. Includes [7]transistors, [2] diodes, IC, and a radio mountingstand. The PC Board measures 5-1/4” H x 11-5/8”W. Requires Soldering and a 9V DC Battery.842313 Kit ....................$29.95 or $28.95 ea./6+
AM Radio KitsEasy-to-build, complete radio on a single printed circuit board. Unique design allows you to place parts over its correspondingsymbol on the PC board. Teaches the basic theory of AM radio operation. Detailed instructions and illustrations makeit an educationally sound project. Requires soldering and a 9V Battery.280642 Kit with 2 ICs ..............................................................................................$13.95 or $12.95 ea./6+840262 Kit ................................................................................................................................$19.95 or $18.95 ea./6+
Crystal Radio Bulk PackUnique flat design that can be made to look like a postcard.The radio is assembled by soldering 2 components on to apc board. The coil is ‘printed’ on the board and tuning isdone by moving a metal plate over the coil. Includes crystalearpiece & aerial wire. Self-adhesive postcard graphics arealso supplied.Bulk Pack for 10 Students283701 ............................................................$149.95
Telephone Kit(No Soldering) with TrainingCourseBuild a pushbuttontelephone equippedwith the followingfeatures: Pulse/tonedialing, automaticredial, a ringer turn offswitch, [4] neon bulbs for visual ringing indicator, and aclear see-through case to show the total inner workingsof the phone. Clear see-through case and wall mountingcradle included. 280111 Kit..................................$29.95 or $26.95 ea./3+
Telephone Hold Button KitThis educational kit allows you to create a hold button foryour phone line. Kit includes a PC board, parts andinstruction book.840243 ..............................$9.95 or $8.95 ea./10+
KELVIN® EDUCATIONAL ELECTRONICS
Electronic Christmas TreeChristmas was never so congenial! 16 blinking LEDs. 2.4”x4”x1”. Requires a 9V battery. Kit, 282296, $10.95 or $9.95 ea./3+
3D Christmas Tree16 flashing red LEDs. Extra green & yellow LEDs provided to customize your tree can be hung and supplied through the wires. 8mA. 3.1”x3.5”x4”. Requires a 9V battery or 12V DC. Kit, 282324, $9.95 or $9.45 ea./3+
Deluxe Xmas TreeA beautiful “tree” consisting of 134 LEDs. 18 randomly blinking candles. An on/off switch is also included. 5.6”x3.2”. Requires a 9V battery or 12V DC. Kit, 282312, $24.95 or $23.95 ea./3+
83 LED Animated BellNo need to remove thebattery when using external supply. 12V DC operation possiblefor use in cars or trucks. On/offswitch included. Requires a 9Vbattery or 12V DC. Kit, 282316, $19.95 or $18.95 ea./3+
Brain GameRepeat a random pattern. 4 LEDs and 4 pushbuttons provide hours of fun. Low power consumption. Micro-processor controlled. Autopower off. 2”x2.6”. Requires AAAbatteries.Kit, 282080, $14.95 or $13.95 ea./3+
Wheel of Fortune10-LED wheel of fortune. Push the button to start spinning action. When it stops, one LED remains lit. Auto Off. Low poweruse. 2.6”x1.3”. Requires a 9Vbattery or 12V DC.Kit. 282342, $9.95 or $8.95 ea./3+
Roulette37 LEDs and spinning sound. Sounds ‘Winner’-tune for each color. Also spins LEDs between games. Kit includes pushbutton operation.Microprocessor. Auto Off.3.6”x1.3”. Requires ‘AA’ batteries.Kit, 282314, $19.95 or $18.95 ea./3+
Riding Santa126 animated, multicolor LEDs.Includes power switch. 3.2”x5.7”.Requires a 9V battery or 12V DC. Kit, 282311, $18.95 or $17.95 ea./3+
Classic NTSC TV Game1-2 players. 4 levels of difficulty. Audio/Video output, adjustable brightness, auto power off.2.9”x5.5”. Requires AAA batteries.Kit, 282344, $21.95 or $20.95 ea./3+
Electronic DiceElectronic die with an LED indication. Rolls slowly out when the push button is released. 1.7”x2.4”.Requires a 9V battery.Kit, 282305, $10.75 or $9.95 ea./3+
Shaking DiceNo push buttons required, just give it a shake. Rolls out slowly and flashes last combination. Auto power-off. Microprocessor-controlled. 1.4”x1.4”x1.3”. Requiresa 3V Lithium button battery.Kit, 282341, $15.95 or $14.95 ea./3+
Dual Electronic Dice Have no doubt about the displayed results of this electronic dice! Comes with PC board, parts and manual. Requires a 9V DC battery.Kit , 282084, $19.75 or $18.95 ea./3+
Siren Sound GeneratorGenerates fourdifferent sounds: police siren, fire brigade, emergency vehicle plus a machine gun. RV1 adjusts soundpitch. On/off switch and PCB speakerincluded. 2.4”x1.6”. Requires a 9VDC battery.Kit, 282308, $13.75 or $12.95 ea./3+
Sound Generator Sounds include: machine gun, police sirens, phasor, engine, tire screech,explosion, mortar shot, "WildCharge” tune, and "SnakeCharmers” tune. Adjustable speed.Requires a 9V DC battery.Kit, 282087, $33.95 or $31.95 ea./3+
Steam Engine WhistleSound Generator Generates sound of a vintage steam engine. Adjustable ‘speed’ and volume. Comes with 8 ohm/0.5W miniature speaker. 3.9”x3.3”.Requires a 9V DC battery. Kit, 282328, $12.95 or $11.95 ea./3+
Police Siren Three adjustablepotentiometers imitate any police siren.Low power loudspeaker (4-16 Ohm/0.5W) makes a fantastic noise. Requirespower supply, speaker and a 9VDC battery.Kit, 282082, $15.95 or $14.95 ea./3+
Super Stereo EarStereo audio amplifier boosts sound 50 times. Great for the hearing impaired, as a gadget, science project, etc. With volume control and on/offswitch. 2.4”x2.1”x1.7”. Requires12VDC with adapter. Kit, 282330, $13.75 or $12.95 ea./3+
Telephone Amplifier Use either as an stand-alone amplifier with loudspeaker to follow a telephone conversationor connect it to an amplifier on amixing panel. Comes with a PCboard, parts and manual. Requiresa 9V DC battery.Kit, 282083, $16.95 or $15.95 ea./3+
Electronic Recording andPlayback Module KitRecords a few lines of speech to playover and over again when triggered.Requires a 9V DC battery. Kit, 282085, $39.95 or $37.95 ea./3+
Quiz TableUp to 4 players. Daisy-chain twounits for 8 players! LED indicates firstbutton pushed. 4.3”x3.1”x1.1”.Requires 9V DC battery.Kit , 282327, $14.95 or $13.95 ea./3+
Sound to Light UnitFour high-intensity LEDs light up and react with every sound. Adjustable sensitivity with potentiometer. Built-in mic. 0.5mA-12mA. 1.6”x2.2”x1.4”. Requires a9V DC battery.Kit, 282299, $9.75 or $9.25 ea./3+
Dual SuperbrightFlashing Red LED LightsVery powerful flash effect. For warning signs, as eye-catcher,alarm, etc. Auto turn on at dark mode with adjustable sensitivity. 2.2”x1.3”x1.6”. Requires a 9V battery or 12V DC.Kit, 282339, $7.95 or $7.45 ea./3+
Dual White LEDStroboscopeTwo super bright white LEDs. Powerful flash effect. Great for parties, attention grabber, etc. Slow &fast selector and speed adjust trimmer. Includespower switch. 40mA. 2.2”x1.3”x1.6”.Requires a 9V DC battery.Kit, 282338, $12.95 or $11.95 ea./3+
Signal GeneratorWave output: sine, triangle, square andintegrator. Signal frequency about 1KHz (fixed). Output adjustable from 0-100mVrms.2.2”x1.6”. Requires a 9V DC battery.Kit, 282301, $9.95 or $8.95 ea./3+
MetronomeLED beat indication. Adjust volumeand beats per minute . Includesspeaker and power switch.2.4”x1.7”. Requires a 9V DC battery.Kit, 282302, $11.95 or $10.95 ea./3+
LED Running LightLEDs come on one at a time insequence or different selectableeffects. Adjustable speed. 8 LEDs.3.5”x1.6”. Requires a 9V DC battery.Kit, 282303, $9.95 or $9.45 ea./3+
Rolling Clock35 LEDs. Animated rolling time/datedisplay with 12 hr. mode (24h-modewhen setting clock). 20mA max.5”x2.6”. Requires a 9V DC battery.Kit, 282317, $19.95 or $18.95 ea./3+
Rolling MessageCreate a moving message with 35LEDs. Max. 16 characters. Adjustablespeed. 20mA max. 5”x2.6”. Requiresa 9V DC battery.Kit, 282318, $19.95 or $18.95 ea./3+
Simple One Channel Light OrganModulates a lamp according to themusic signal. Adjustable sensitivity(2W to 60W). Max. load is 120W at120VAC and 230W at 230VAC.2.4”x1.6”. Requires a 9V DC battery.Kit, 282306, $13.75 or $12.95 ea./3+
Low Voltage Light OrganMake lamps flash to the music.Optically isolated speaker input.Adjustable sensitivity. 1.8”x3.5”.Requires 12VDC with adapter. Kit, 282309, $14.95 or $13.95 ea./3+
Mini Traffic LightIncludes 12 LEDs. Realistic operation with adjustable delay. Kit is great for model railroads, exhibitions or as a toy. 15mA. Includes a power switch. 2”x1.4”x4.5”.Requires a 9V DC battery.Kit, 282325, $9.95 or $8.95 ea./3+
Pocket VU MeterSurprise your friends in the disco! 5red LEDs. Built-in mic. and sensitivityadjustment. Requires a 3V Lithiumbutton battery.Kit, 282310, $12.95 or $11.95 ea./3+
Light Sensitive SwitchAutomatically turns on at dusk andoff at dawn. Adjustable sensitivity.Delay circuit avoids cycling. 2.6”x2”.Requires 12VDC with adapter.Kit, 282319, $9.75 or $8.95 ea./3+
Clap On/Off SwitchOperate lighting with a handclap.Features built-in safety turn-off timer.24V DC / AC 3A. 3.1”x2.9”x.9”.Requires 12VDC with adapter. Kit, 282333, $19.95 or $18.75 ea./3+
KaraokeHook up the between a CD player or any line levelsource and your amplifier. RCAinput/output sockets with [6] 35mmmicrophone jack. Adj. microphone.Reduces original vocals on mostrecordings. 16mA. 3.9”x3.3”x1”.Requires a 9V DC battery.Kit, 282334, $19.95 or $18.95 ea./3+
Water AlarmSounds alarm when water is detected. Built-in buzzer. Water sensor can be placed at a distance by cutting the board and using wires to connect the sensor. 1.8”x2.8”. Requires a 9VDC battery. Kit, 282304, $8.75 or $7.95 ea./3+
IR Light Barrier AlarmAnnounce visitors, warn against burglars and set boundaries. Audible (85dB) and visible (LED) alert. Includes 9Vbattery holder, on/off switch, adapterjack, receiver, schematics, transmitterand a slalom timing system. Indoorsonly. Requires a 9V DC battery. Kit, 282315, $10.95 or $9.95 ea./3+
Metal Detector Check for metal objects in walls, floors and ceilings. An LED turns on if the detector is in the vicinity of metal objects.Includes a PC board, parts andmanual. Requires a 9V DC battery. Kit, 282079, $12.95 or $12.45 ea./3+
Flashing LEDsAdjustable flashing speed with two potentiometers. For a variety of uses such asconstruction and recreational. 1.2”x1.4”x0.6”.Requires a 9V DC battery.Kit, 282298, $5.75 or $4.95 ea./3+
Car Alarm SimulatorLED with realistic appearing flash to simulate an active car alarm.Activates automatically when theengine is turned off. Adj. sensitivity.Comes with pre-wired LED-holderand 2 warning labels. 2.3”x1.8”.Requires 12VDC with adapter. Kit, 282320, $7.45 or $6.95 ea./3+
Fundamentals of Electronics KitKit includes a breadboard, switch, connection wires,transistors (NPN/PNP), red and green LEDs,capacitors, resistors, diode and photoresistor, buzzer,9V battery and a teacher's guide. 360186 Grades 7-12 ....................................$79.95
Investigating Electricity LabExplore the concepts of electric currents, open/closedcircuits, and series/parallel circuits. Also investigatestatic electricity using an electroscope. Grades 7-10.282200 Class Lab for 40 ..................................$135
KELVIN® Basics of Electricity Teach the basics of a DC electrical circuit, powercalculation and cost of electricity using the students'own CD players! The Basics of Electricity Lab attachesto any CD or cassette player with accessible batteriespermitting students to measure the electrical powerthey consume while listening to music.
A Power Point presentation is included thatteaches about electrical power measurement andthe cost of electrical power. The Power Pointpresentation shows what is being learned, how theapparatus is to be used, how the measurements areto be taken and how calculation are to be made aspart of this unit.
Lab includes: Voltage/Current MeasurementInterface Box with Cables, DC Ammeter, DC Voltmeter,“Boom Box,” Instruction Manual and Power PointPresentation.841354 ........................$295 or $285 ea./3+
Snap Circuits™
Educational Kits Make learning electronics a “snap.” Just follow thecolorful pictures in the manual and build over 300projects, such as AM radios, burglar alarms,flashlights, doorbells, and much more. You can evenplay electronic games with your friends!
Enjoy hours of educational fun while learningabout electronics. No tools required. Uses “AA”batteries (not included).282378 Snap Circuits Jr. - Over 30 Parts ..........$29.95282379 Snap Circuits - Over 60 Parts ..............$58.95
Build Over 300Projects!
50-in-1 Electronic PlaygroundLearn about the basic principles of electronics whilebuilding these exciting circuits: finger touch lamp,magnetic bridge, voltmeter, Morse code, alarm,electronic noisemaker, electronic kazoo, electronickeyboard, transistor radio, a radio announcer andmetal detector. Uses spring hook-up method. Idealfor middle schools. Includes all the parts needed toperform 50 experiments. Requires a 9V battery.281645 Kit ................................................$19.95
Talking Clock KitLearn about the history andcurrent technology oftalking machines, digitalsound, time machines androbots. Read aboutelectricity and electriccircuits, and test knowledgeand skills while building atalking clock using thecomponents provided.
Includes a 32-page book and all the parts needed. 282435 ..........................$29.95 or $28.95 ea./3+
4-1 Action Kit LabDiscover how an electric bell is constructed andmade to ring. Build an operating motor. Find outhow a generator makes the electricity that makesthings work. Meter measures the amount ofelectricity used in your experiments. Easy-to-read,illustrated, lab-style manual is included. Suitable forages 10 and up. Requires [2] ‘AA’ batteries.282431 ....................................................$29.95
MicrobugsAttractive bright colored bug-shaped miniaturerobots. The microbug is always hungry for light, itdrives towards it! Two open chassis sub-miniaturemotors. Adjustable light-sensitivity suits almost anylight condition, allowing full control of the ‘bug-like’behavior. LED ‘eyes’ indicate driving direction. Stopsin total darkness. Adjustable speed. Requires AAAbatteries.Crawling Microbug Kit, 4.3”x3.5”282323 ................$17.95 or $16.95 ea./3+Running Microbug Kit, 4”x2.4”282321 ..........................$13.95 or $13.25 ea./3+
Design and build an alarm system foryour bedroom, a light-up Frisbee ® youcan use at night, and a fortune-tellingbox that is a new electric version ofthe old Magic 8 Ball® or the fortunetellers you see at carnivals. This is avery fun, creative, open-endedchallenge that is probably unlikeanything you have done before.
Before you can tackle these designchallenges, you first need to learnabout electricity, learn how to buildcircuits and switches and how to drawschematics of circuits. You will learnhow to wire series and parallel circuits,and you need to understand how thesetwo different types of circuits work.You will also learn how to strip andsolder wires, as well as how to useother basic tools to build things.
Electrical Engineers understandhow to design and build different typesof circuits to make electrical devices,like iPods and TVs, cell phones, kidstoys, computers, weather satellites,robotic vacuum cleaners, electric cars,and many other things. This workshopwill give you the ability to design andbuild your own electrical inventions,and give you some idea of what it islike to be an Electrical Engineer.
Complete Classroom PackIncludes: [12] Project Parts Kit (#021291), a Workshop Materials Pack (#021292),and a Spare Parts Kit (#021293).021294 Complete Classroom Kit ..........................................................$695652563 Electrical Inventions Workshop Guide ..................................................$10
• [4] Ultrabright Red LED, 1-3/4 w/Flange• [1] Alarm Horn, 5-10 V DC• [1] Extra Large LED, Red• [1] Extra Large LED, Green• [1] Extra Large LED, Yellow• [6] Ceramic Disc Magnet,
ELECTRONICS KELVIN® EDUCATIONALORIGINAL IDEAS FROM
Circuit WizardCircuit & PCB Design Software
By integrating the entire design process, Circuit Wizardprovides you with all the tools necessary to producean electronics project from start to finish – evenincluding on-screen testing of the PCB prior toconstruction!
Designing is easy with Circuit Wizard. Just grabthe components you need from the library, connectthem together using the intelligent wiring tool andthen press the ‘Play’ button to begin simulation.
SPICE circuit simulation—Circuit Wizard featuresa new simulation engine based on Berkeley SPICE.This industry-standard technology is the mostadvanced in the world, so you can be confident thatresults will be very fast and accurate.121747 Hobbyist Version, Single User........................................................................$175121748 Professional Version, Single User ..........................................................................$275121743 Educational Version , Single User ........................................................................$275121744 Educational Version , 5-User Network ..................................................................$695121745 Educational Version , 5-User Extension Network ....................................................$245121818 Educational Version , 25-User Site License ........................................................$1,495
KELVIN® is the Exclusive USA Distributor of Circuit Wizard
KELVIN®
EXCLUSIVE
Circuit Wizard Professional has these extra features:• 1,000 extra components to choose from.• More virtual instruments including logic analyzer, function
generator, word generator and DC power supply.• Double-sided and Interactive PCB routing.• DXF export for CAD/CAM.
Circuit Wizard Educational has these extra features:• 1,000 extra components to choose from.• More virtual instruments including logic analyzer, function
generator, word generator and DC power supply.• Double-sided and Interactive PCB routing.• DXF export for CAD/CAM.• Component fault simulation for
teaching students about fault-finding.• Educational support material & courseware authoring tools.• Network support for Educational Versions.
EDUCATIONAL VERSIONS SOLD TO SCHOOLS ONLY
Designed with Educational Institutions in mind. Easy to teach and easy to learn!
A revolutionary new system thatcombines circuit design, PCB design,
simulation and CAD/CAM in onecomplete package.
Low Voltage InputDesigned for Safety
KELVIN® Low Voltage Electric SystemUsing KELVIN®’s EXCLUSIVE proprietary low voltage DC system, students willsafely wire AC components (such as outlets, switches, breakers, a dimmerswitch, light fixture and a ceiling fan) for practice with DC voltage.
Each lab comes with a portable table top work station, step by stepinstructions, explanations, theory and assessments. The supplied curriculumis geared for general education not vocational study. 841890 Assembled Trainer ..............................................................$895
KELVIN® Home Electrical Wiring Trainer™
All the supplies needed for students to complete a number of hands-onactivities like creating and testing common AC/DC circuits. Gr. 9 - College.840642 ..............................................................................................$695
ACVoltage
We also carry Livewire, Bright Spark and PCB Wizard online at www.kelvin.com
KELVIN® EDUCATIONAL ELECTRONICSORIGINAL IDEAS FROM
BRIGHT SPARK combines on-screen animation with realistic simulation tobring circuits to life. It assumes no prior knowledge and includes built-incourseware to learn key electronics principles. Experiment with over 40components as well as a voltmeter, ammeter and oscilloscope to record circuitmeasurements. Interactive worksheets teach principles behind electricity andelectronics. Activities include Ohm's law, Series and parallel circuits, AC and DCcircuits, Kirchoffís laws, Resistance, Capacitance, Logic and Transistors.Bright Spark Professional has these extra features: • Large component library.• Electronics theory teaching couseware.
Bright Spark Educational includes Professional features plus: • Courseware authoring tools.• Network support (Standard and Pro editions won’t run on networks).• Multi-user versions offering discounted prices.121438 Hobbyist Version, Single User ..........................................$79.95121439 Professional Version, Single User ....................................................$175121766 Educational Version, Single User ..................................................$175121440 Educational Version, 5-User Network ............................................$495121441 Educational Version, 5-User Extension Network ..............................$195
Bright SparkTHEORY TEACHING
SOFTWAREA fun simulation
package to learn about the world of electronics.
Control Studio 2SYSTEMS MODELING
SOFTWAREHighly innovative simulation
package for prototyping electonic systems
CONTROL STUDIO 2 provides a rapid method of developing circuit ideas,allowing you to consider different scenarios before a final design solution.Compatible with Circuit Wizard, Livewire & PCB Wizard 3, it is easy to turn yourideas into a schematic or PCB. Creating circuits could not be easier. Drag anddrop subsystem blocks from the parts gallery onto your document, link themwith connectors and press “play”. Edit with built-in tools such as panning,clipboard and grid. Control Studio Professional version has these extra features: • Larger component library.• Electronics-systems theory teaching courseware.
Control Studio Educational includes Professional features plus: • Courseware authoring tools.• Network support (Standard and Pro editions won’t run on networks).• Multi-user versions offering discounted prices.121446 Hobbyist Version, Single User ..........................................$79.95121447 Professional Version, Single User ....................................................$175121765 Educational Version, Single User ..................................................$175121448 Educational Version, 5-User Network ............................................$495121449 Educational Version, 5-User Extension Network ..............................$195121831 Educational Version, 25-User Site License ....................................$1,495
LivewireCIRCUIT DESIGN
SOFTWAREA sophisticated package
for designing andsimulating circuits
LIVEWIRE is a simulated electronics lab that uses animation and sound todemonstrate principles of electronic circuits. 100’s of components can beconnected to investigate behavior of circuits. Simple interface helps to buildcircuits quickly. Livewire integrates with PCB Wizard 3, so when you’ve simulateda circuit, transfer it with the click of a button. PCB Wizard 3 automatically placesall components & routes the circuit.Livewire Professional has these extra features: • 1000 extra components to choose from.• More virtual instruments, including logic analyzer,
function generator and word generator.
LIvewire Educational includes Professional features plus: • Component fault simulation for teaching fault-finding.• Educational support material and courseware authoring tools.• Network support (Standard/Pro editions don’t run on networks).• Multi-user versions offering discounted prices.121442 Hobbyist Version, Single User ..........................................$79.95121443 Professional Version, Single User ....................................................$175121764 Educational Version, Single User ..................................................$175121444 Educational Version, 5-Users........................................................$495121445 Educational Version, Each Additional 5-Users ..................................$195
PCB Wizard 3PCB DESIGN SOFTWARE
A powerful package fordesigning single-sided & double-sided PCBs.
PCB WIZARD 3 is great for designing single- and double-sided PCBs. It providesa range of tools for all traditional steps in PCB production and eliminates steeplearning curves. Drag and drop components to a document and connect themwith the intelligent wiring tool. Select” Convert to PCB” and PCB Wizard 3 doesthe rest.PCB Wizard 3 Professional version has these extra features: • 1000 extra components to choose from.• Double-sided and Interactive PCB routing.• DXF export for CAD/CAM
PCB Wizard 3 Educational includes Professional features plus: • 1000 extra components to choose from• More virtual instruments, incl. logic analyzer & word generator• Component fault simulation for teaching students fault-finding.• Educational support material and courseware authoring tools.• Network support (Standard/Pro editions won’t run on networks).121450 Hobbyist Version, Single User ......................................................$79.95121451 Professional Version, Single User ....................................................$175121763 Educational Version, Single User ..................................................$175121452 Educational Version, 5-Users........................................................$495121453 Educational Version, Each Additional 5-Users ..................................$195
Circuit Design and Simulation Software Has Never Been More User-Friendly!
Electronics Trainers KELVIN’s® Belly Bear™ Trainers are an economicalway for students, Gr. 1 and up, to learn aboutelectronics. No prior electronics knowledge, onthe part of the teacher or student, is needed.Quick disconnect connections make it easy tocreate and test circuitry while learning aboutdiscrete components.
The Teacher Guide includes Lesson Plans,Teacher Aids for each Lab, Suggested Discussions,Assessment Tests with Answer Keys, and aGlossary. The Student Manual contains numerouslabs and projects. The Belly Bear Trainers™
include the following, built-in: • Buzzer for sound• Motor for motion
(the Belly Bear II™ has 2 motors)• Capacitors to demonstrate
high and low capacitance• Resistors to demonstrate
high and low resistance• [2] Fuses (a good one and
a bad one for testing)• [2] Diodes• [3] Light Bulbs• [3] LEDs• Assorted Switches• [6] Batteries: wired in Series (Belly Bear
I™) or Series and Parallel (Belly Bear II™)• Student Manual (60 pgs.)• Teacher’s Guide (75 pgs.)Both trainers are self-contained andassembled. Actual board size is 8-1/2”x10-1/2”. Grades 1 and up.Belly Bear I™ Trainer840985 ............................$145 or $125 ea./5+Belly Bear II™ Trainer with English Manual840993 ............................$165 or $145 ea./5+Belly Bear II™ Trainer with Spanish Manual841235 ............................$165 or $145 ea./5+
KELVIN® EDUCATIONAL ELECTRONICSORIGINAL IDEAS FROM
Experiments Include:
• Resistor Color Code• Resistor
Measurement• Ohm’s Law• Measuring Voltage• Measuring Current• Series Circuits• Photocells• LED Current
Limiting• Var. Time Constants• Capacitors• Using Switches• Using Buzzers
• SPDT Toggle Switchwith LEDs
• CMOS OR Gate• CMOS AND Gate• Diode Operation• Transistor as Switch• Transistor as Amp• Crystal Radio
with Amplifier• Kirchhoff’s Law• 555 Timer IC
with LED Flasher• 555 Timer IC
with Buzzer
• 555 TimerDelay Circuit
• Basic PA System• Audio Power Amp
with Speaker• Photocell Switch• Alarm Buzzer• Logic Inverter• Microphone• LED with Buzzer• Sound
Generation Circuits• Parallel Circuits• Binary Numbers• Lights and Switches
KELVIN® 1st Breadboard Lab™
Introduce beginners to electronics! This easy touse trainer lets students build circuits that arefar from simple in function. Breadboards originated as a way to lay out andwire electronic circuits. This makes it easy to design, experiment with, and testcircuitry without etching and soldering PC boards. Students explore a widevariety of electronic concepts simply by sticking components into the breadboard.
This trainer not only contains a small breadboard for students to assemblecircuits on, but includes basic components that most circuits use—right on theboard, ready for easy wiring.
In addition, an assortment of loose parts are included to build the 30experiments in the lab manual and to design countless circuits. The completelyassembled trainer includes a 6-1/4”x6-1/2” breadboard, all the necessaryexperiment components and a detailed lab manual.840739 Trainer, English ..................................................$99.95 or $95.95 ea./6+841009 Trainer, Spanish ................................................$99.95 or $95.95 ea./6+650801 Additional Manual, English ..................................$19.95 or $17.65 ea./6+
651240 Additional Manual, Spanish..................................$19.95 or $17.65 ea./6+
Plus, Activity Resources, Lesson Guide, and aWorkstation Sign
3 KELVIN® Electronics Trainers FOR JUST 1 LOW PRICE!
KELVIN® Introduction to Electronics LabThe amazing variety in this lab makes it an accessible introduction toelectronics for a wide range of grades; from elementary school tohigh school. Students can explore electronics and circuitry at their ownpace as they complete hands-on activities with the KELVIN® Belly Bear™
II Trainer, the KELVIN® 1st Breadboard Lab™ Trainer and the KELVIN®
$995430084 Electronics Tool Panel - see kelvin.com ............$995 or $895 ea. /2+
KELVIN®
Investigating Electricity LabKELVIN®’s Investigating Electricity Lab takes a unique approach to teachingbasic DC electricity concepts. The experiment board and components use aVelcro like technique to mount parts when assembling circuits. The lab has beendesigned to teach students the basic fundamentals and concepts behind DCelectricity and circuits.
The lab provides background information on many topics and activities thatallow the students to apply their knowledge. The activities include MeasuringVoltage, Assembling Simple Electric Circuits, Assembling Circuits Using SchematicDiagrams, Series and Parallel Circuits, Using a Meter to Measure Electricity ina Circuit and The Effects of Voltage, Current and Resistance in a Circuit. 360029 Investigating Electricity Lab ..........................................................$99.95
KELVIN® Clip-On™
Electronics Experiment TrainerA low cost, no frills kit that expands as your student’s knowledge base builds. Includes a variety of basic electronic components found in everyday use. Parts are connected together into circuits using jumper leads and our “partsholder.” Parts include a variety of switches, lamp, LED, buzzer, piezo buzzer,motor, fixed resistor, photoresistor, variable resistor, power pack (batteries notincl.), jumpers and instructions. No soldering required.841980 Mini Lab ................$39.95 or $34.95 ea./10+ or $32.95 ea./20+
KELVIN® Learn About Electronics Mini LabLab Covers: What is a Circuit?, Switches, Series Circuits, Batteriesin a Series, Parallel Circuits, Short Circuits, Flashlight, Traffic LightChallenge, Even Better Flashlight, Continuity Tester, CoordinationGame, Morse Code and Maze Game.841749 Mini Lab ..............................$29.95 or $27.95 ea./5+ or
KELVIN® EDUCATIONAL ELECTRONICSORIGINAL IDEAS FROM
Actual Size is 9-1/4”x6-1/4”
Basic 3™ Plug-In Function Boards840553 Analog Outputs, 3 Boards ............$125 or $119 ea./3+840650 555 Timers, 2 Boards/Circ.......$99.95 or $94.95 ea./3+840625 Communications, 2 Boards ....$99.95 or $94.95 ea./3+840836 Op-Amp, 1 Board ................$59.95 or $49.95 ea./3+840552 Logic Gates, 3 Boards ........................................$125840554 Digital Outputs, 3 Boards ....................................$125840648 Counters, 1 Board ..........................................$49.95840649 Binary Adders, 2 Boards/Circ.............................$99.95
KELVIN®
Basic 3™ TrainerElectronic circuits andschematic diagramscan be difficult tounderstand whenlearning about them.Even simple conceptscan be difficult tograsp! What’s neededare simple, hands-onactivities that explorethe concepts asstudents learn about them—KELVIN’s® BASIC 3™ Trainer!
The original BASIC 3™ concept and activities were designed and written byEarl D. Gates, the author of Introduction to Electronics: A PracticalApproach, 5th Edition, published by Delmar Publishers (see details atwww.kelvin.com). Further developed by KELVIN® engineers, the BASIC 3™
Input-Process-Output Trainer introduces students to electronics in a non-threatening, thematic way. Hands-on activities help students, Grades 5 and up,explore electronics at their own pace.
The compact, assembled trainer features a plug-in motherboard, 6-1/4”x9-1/4”, and built-in sensors. Stackable banana plug leads are used for quickcircuitry design and hands-on experiments.
The assembled trainer includes: Expandable Motherboard, 9V DC WallTransformer, Stackable Banana Plug Leads, Ten Activity Cards, Design Portfolio,Detailed Teacher’s Guide, and Plug-In Module Ready (additional plug-in modulesfor digital and analog are below).840551 Basic 3™ Trainer ............................................$135 or $125 ea./6+990136 Stackable Banana Jacks & Cables ......................$29.95 or $26.95 ea./10+
Basic 3™ Trainer with Plug-In Boards SetBASIC 3™ Trainer with All Digital Plug-In Boards,All Analog Plug-In Boards, a Teacher’s Guide and a 201LE Multimeter (#990327)! 840796 ..........................................................................$895 or $845 ea./3+
BASICINPUT >PROCESS >OUTPUT
™
Basic 3™ External SensorsUse external sensors on the BASIC 3™ motherboard tobuild your “Smart House,” explore controls, etc. Reach upto 3 ft. away from motherboard. 840653, LDR 840684, Mic 840656, On/Off 840657, Liquid 840658, Magnetic 840654, Thermistor 840655, Micro Lever
ELECTRONICS KELVIN® EDUCATIONALORIGINAL IDEAS FROM
KELVIN® Everything 10™ Trainer The KELVIN® Everything 10™ Trainer is the MOST electronic trainer for your money! In additionto a Wire Jumper Kit and 12V Power Supply, this trainer includes the items listed below. Intendedfor use with your textbook; does not include curriculum.
[2] Power Supplies• 5V Fixed Power Supply• 1.2-12V Variable Power Supply
[1] Function Generator • 0.4Hz-20KHz with 3 Outputs (Square,
KELVIN® Everything 50™ and 75™ TrainersSuper Analog/Digital bench top trainer includes power supplies, function generator, potentiometers, switches(straight & debounced), LEDs (straight & buffered) and two 7-segment LED displays, Wire Jumper Kit and12V Power Supply. The trainer includes all of the items listed below. Intended for use with your textbook;does not include curriculum. Board measures 7-1/4”x6-3/4”. #220121.841143 Everything 50™ Trainer ..........................................................$235 or $215 ea./3+ or $195 ea./10+841867 Everything 75™ Trainer ..................................................................$295 or $285 ea./3+ or $275 ea./10+220121 DC Wall Adapter (Opt. Power Supply for Negative Voltage), 12V, 800mA ..............................................$9.95
[4] Power Supplies• 5V Fixed • 1.2 to12V Variable• -1.2 to -12V Variable
KELVIN® EDUCATIONAL ELECTRONICSORIGINAL IDEAS FROM
An ideal way for students to learn about electronic circuitry and components
®
An ideal way for students to learn about DISCRETE Components
Students learn the vocabulary ofelectronics like: OR, NOT, AND, sensornames, and all of the boards. Studentswill also use a Multimeter and basicelectronic symbols. Also, learn aboutconditions and construct a truth tableand experiment with sensors. You canthen apply what you've learned toeveryday problems, practice writing asinstructed and learn about scientificstandards.
The 40 page Student Manual and115 page Teacher Guide were writtenand developed by Robert Campbell. Thein-depth Teacher Guide includes thefollowing chapters: Lesson Plans for 9Projects, Glossary, Assessment Tests andAnswer Keys, The NOT Condition, TheAND Condition, The OR Condition,Properties of the 3 Switches, The Diode,The Resistor, The Solar Cell, The PhotoCell, The Electronic Switch, TheThermistor, and Circuit Board Diagrams.Additionally, each chapter lists Vocabulary, Materials, Skills, Standards andOutcome.
The Elect™ Trainer includes [5] Input Boards, [5] Process Boards, [6] OutputBoards and [4] Additional Boards. Also comes with banana plug leads and aFREE 150LE KELVIN® Digital Multimeter. The kit requires assembly andsoldering. Boards measure 3”x3”. 841068 Elect™ Trainer Kit — Grades 6 & Up ........................$275 or $265 ea./3+840958 Elect™ Trainer, Assembled....................................$395 or $385 ea./3+
®
Includes [3] Input Boards, [15] Process Boards, [3] Output Boards, banana plugleads and FREE 200LE KELVIN® Digital Multimeter. Requires assembly andsoldering. Boards are 3”x3”. Teacher Guide includes: Lesson Plans, Glossary,Assessment Tests and Answer Keys. Contains information on Capacitors, ICs,Zener Diodes, Decade and Binary Counters, Voltage Regulators, Transistors,Generators, Relays, Displays, Decoders, Drivers, Vocabulary, Materials, Skills,Standards and Outcome. Grades 6 and up.841069 RONIX™ Trainer Kit ..................................................$295 or $285 ea./3+840964 RONIX™ Trainer, Assembled ........................................$395 or $385 ea./3+
ELECTRONICS KELVIN® EDUCATIONALORIGINAL IDEAS FROM
KELVIN® L.D.T.™ Laptop Digital Trainer Designed with feedback from electronics teachers, the KELVIN® L.D.T™ has the best features
of expensive trainers in a low-cost, high-quality version. Even teachers with basic digital electronicsknowledge can follow the instructions, yet the trainer is challenging enough for advancedstudents.
The trainer features one-digit, true hexadecimal display with built-in logic, memory, decoder,drivers and full alpha characters. It also has two independent clocks with adjustable frequencyand duty cycles.
The L.D.T.™ Trainer includes: 400-point breadboard, GND power distribution bus, VCC powerdistribution bus, SPDT pushbutton switch, [4] data bit switches, [4] LED displays with IC drivers,plug-in power supply, +5V AC voltage regulator, basic components, hook-up wires, compactcarrying case, and lab manual. The assembled trainer is factory-tested with a 1 yr. warranty onparts and labor. 4-1/4”x7-1/2” board. 840460 Laptop Digital Trainer with English Manual ..............................................$125 or $115 ea./3+
841008 Laptop Digital Trainer with Spanish Manual ............................................$125 or $115 ea./3+
KELVIN® Logic Challenge Trainer™
A fresh and exciting way for students to learn about thedigital logic circuits that are used in computers and almostall electronics equipment. Teachers can also use pre-wiredlogic circuits to demonstrate inverters and basic logic gates.After using this assembled trainer, students will be moreprepared for work in advance computer operations. Thecomprehensive Student Workbook (written by Lou Frenzel)contains: six demonstrations, real world examples, self-tests,explanation of experiment results and classes or self-pacedlearning.
Power is provided by a plug-in wall outlet transformer,built-in DC voltage regulator and separate on/off switch.Board measures 5-3/8”x8-1/4”. Grades 9 to 12.840870 Logic Challenge Trainer™ ..........$135 or $125 ea./3+
The Lab Manual explores: • Logic Gates• Inverters• Double Inverters
Students can explore the basic 7400 TTL series. Simply insert the chipinto the socket to test their characteristics.
A detailed lab manual contains an overview, theory of operation,testing procedures, 10 experiments, experiment suggestions and reviewquestion answers.
Experiments Cover: Logic Inverters, AND Gates, NAND Gates, ORGates, NOR Gates, RS-Type Flip Flops, D-Type Flip Flops, Decoding,Binary Counters, and BCD Counters.
The KELVIN® IC Analyzer™ includes: 14-/16-pin Test Sockets withpre-wired ground connections for TTL or CMOS Digital ICs, [8] PopularLow-Power & Standard TTL ICs, [4] LED Logic Indicators, High InputIC Driver, 7-Segment LED Readout, BCD to 7-Segment Decoder DriverIC, Decimal Display for BCD Code, and a 3-3/4”x5-1/2” Breadboard.
In addition, this assembled trainer also includes stackable bananaplug leads, patch cord wires, student lab manual. Requires four “AA”batteries (not included).840644 ......................................................$99.95 or $89.95 ea./3+
Includes Communication Electronics, 2nd Editiontextbook by Lou Frenzel. 12 Problem-Solving LabsCover: Amplitude Modulator, Diode Detection,Balanced Modulator, Frequency Demodulation, Class‘C’ Amplifier, FSK Modulation, Fiber OpticsTransmission and Receiving, Function Generator,Noise Amplifier, AM Pulse Mode, and Parallel/SeriesData Converter.840951 ................................$385 or $365 ea./3+
KELVIN® Linear/AnalogTroubleshooting Trainer™
12 Problem-Solving Labs include: 1-StageNPN/PNPCommon Emitter, Diode Biasing,Complementary Symmetry,Emitter Follower, AmplifierCircuits, Single Stage FET Amplifier, Audio PowerAmplifier with Tone Control , Differential / PowerAmplifiers, Amplifier w/ Constant Current Source,Operational Amplifier Inverter, Non- InvertingAmplifier/Follower, Operational AmplifierComparator/Integrator, Active Filter with OperationalAmplifier, Instrumentation Amplifier with BridgeInput & Thermistor, Speakers / Mixers / AudioOscillator, Linear and Switching / SCR Light Dimmer,and Power Supply Regulator.840857 ................................$195 or $185 ea./3+
KELVIN®
AC Troubleshooting Trainer™
14 Problem-Solving Labs Cover: Series RC/RL Circuits,Parallel RC/RL Circuit, Series Resonance, ParallelResonance, Low Pass Filter, High Pass Filter, BandPass Filter, Band Reject Filter, Phase Shift Circuits,Transformers.840627 ................................$195 or $185 ea./3+
KELVIN®
DC Troubleshooting Trainer™
15 Problem-Solving Labs Cover: Series/ParallelCircuits, Voltage Divider with Thermistor, VoltageDivider with Pot, Series Dropping Resistor w/ LED,Series Traces, Parallel Traces, Adjustable BridgeCircuits, Dual Voltage Source Circuits, ResistanceCircuits in IC Form, 2-Way Switch Circuit with Bulb, Capacitor Charging/ Discharging, TimeConstant, DC Diode Biasing, DC Inductor Effects,Transistor Switch Relay with LED, PhotoresistiveInput Control, 555 IC Timer as Stable LED Flasher.840626 ................................$195 or $185 ea./3+
KELVIN’s® Troubleshooting Trainers™ are ideal for middle school students and up. Whenworking within the field of electronics, students should know how to troubleshoot, evaluate,and repair electronic circuitry. The KELVIN® Troubleshooting Trainers™ are inexpensive andeasy to set-up because they require no wiring or soldering.
Using troubleshooting and problem-solving procedures, KELVIN® Troubleshooting Trainers™
show students how to find a problem on a PC board and then fix it. The trainers weredeveloped to make teaching troubleshooting fast, easy, and effective – with actual electronicequipment, hardware, and pre-wired circuits.
According to the experiments, the teacher inserts a problem into the circuit using DIPswitches. By following the circuits and measuring the components, students then isolatethe trouble and fix it using problem-solving techniques and by resetting the DIP switches.System concept and student manuals developed by Lou Frenzel. Check out his book,Communications Electronics, online at www.kelvin.com.
Assembled trainers includes the following: Pre-Wired Printed Circuit Boards(8-1/2"x11"); Three-Ring Storage Binder; Working Electronic Circuits with DIPSwitches; Student Lab Manuals with experiments and tests; and a Teacher’sGuide with detailed, documented faults.
KELVIN® iNTELiQ™ Trainer Features 8088-Based Microprocessor. Compatible with IBM/PC computers and assembler languages; upwardly
compatible to Intel 8088 series, 486 series and Pentium processor.Enter instructions in machine code with keypad or download as Intel hex file. The Built-In Expansion Port allows
interfacing this board to monitor and control external functions. Board measures 8-1/2”x11”.840832 iNTELiQ™ Trainer, Windows ......................................................................................................$495 or $475 ea./3+
Routine• EEPROM Programming• Program EEPROM Routine• Delay Routine• Execute at Addressable
Routine• Write To Display (LCD)
Routine• Scan Keyboard Routine• Receive Data Via Serial Port
Hardware • 8-bit Digital Input/
Output Ports• 3”x6” Protoboard• A-D & D-A ports• Access to 8088 Signals• 32K RAM• RS-232• 2x16 Super Twist LCD
Display• Piezo Electric Annunciator• EEPROM Programmer• Built-in Expansion Module
KELVIN® Stepper Motor Trainer Explore the industrial applications and technology ofstepper motors with KELVIN’s® Stepper Motor Trainer.Stepper motors are widely used in industry to providetimed or degree movement in automation, cameras,copy machines, and more. Students will learn aboutthe basic operation of a stepper motor through simpleexperiments. Additional activities include havingstudents design and build a conveyor belt or elevatorthat is operated with the stepper motor and controlledby the computer.
Experiments include:• Manual Stepper Motor Operation• Using Reverse Binary Code • Computerized Stepper Motor Operation• Programming • Creating Half-Steps and Full-Steps
Assembled trainer includes a detailed lab manual.Parallel interface with 5”x2-7/8” board. USB interfacewith 5.6”x2.8” board.841965 Win XP-7, USB ................$395 or $345 ea./3+
Students learn about the basic operation of stepper motors through simple experiments
KELVIN® EDUCATIONAL ELECTRONICSORIGINAL IDEAS FROM
KELVIN® Kel-KPS™
Digital Display Power SuppliesBoth the single and dual power supply provide 0-20V DC at 2A. The systemcomes with a bright LED display(s), switchable between voltage and current.Built-in overload protection, overload indicator LED and circuit breaker(s). Easyto control large crank knob(s). Rugged metal case. The dual power supply hastwo independent power supplies in one box and is ideal for the dual maglevor other similar products. Durable and made in the USA.841386 Kel-KPS™ #102 ..............................................$295 or $275 ea./3+841387 Kel-KPS™ #103, Dual ................................................$395 or $375 ea./3+
KELVIN® Kel-KPS™ Variable Power SuppliesVariable, regulated power supplies with low ripple and short circuit protection.Ideal for electronic projects or for use with KELVIN®'s Power Pole™, MaglevRacer™, Community Power Station™, etc. The #100 model has a variable rangeof 0-16V DC, 1.5A. The #101 model supplies fixed voltages of 1.5, 3, 4.5, 6, 9 and 12VDC at 1.5A.841051 Kel-KPS™ #100, 0-16VDC ....................................................................$125841052 Kel-KPS™ #101, Voltage Switch ........................................................$135
KELVIN® Variable Regulated Power Supply Kit1.5-12V DC. High-quality, metered variable power supply. This kit includes projectcase, components, chassis, drilling template, and needed hardware. Requirespoint-to-point wiring, drilling of chassis and does not have a PC board.840101 Kit ................................................................$37.95 or $35.95 ea./10+
KELVIN® Battery Charger & Power Supply KitFeatures a full wave circuit. This kit includes[4] silicon rectifier diodes, parts and wiringdiagram. 9-12V DC. Requires point-to-point wiring, drilling and does not havea PC board. 840014 Kit........$12.45 or $11.95 ea./10+
KELVIN® Dual Power Supply KitThis kit contains all parts necessary to build a dual adjustable power supply topower your projects. Outputs positive-negative voltages from +/-1.25 to +/-15VDC at 700mA per supply. Requires wall adapter, use #220136 (see below).841590 Kit................................................................$23.95 or $22.45 ea./10+842174 Teacher Demo Unit, Assembled/Tested ............................................$79.95DC Wall Adapter220136 Top quality wall adapter ..............................................................$12.95
Find Power &Energy Activities,including wind andsolar energy, alongwith differentdemonstratingmotors on pagesXX-XX.
Digital Bench Multimeter w/ True RMSTrue RMS, 4 1/2 digit, 20,000 count bench top multimeter. Basic accuracy of0.05%. Full range of functions including: frequency, resistance, voltage, currentwith transistor check and added features like data hold, continuity and 600volts overload protection in resistance ranges.740115 ..........................................................................$295 or $285 ea./3+
SIMPSON Multimeter – 27 Ranges– DC Volts: 0-0.25:
0-1: 0-2.5: 0-10: 0-50: 0-250: 0-500: 0-1000
– AC Volts: 0-2.5: 0-10: 0-50: 0-250: 0-500: 0-1000 DC mA: 0-1: 0-10: 0-100: 0-500
Features include rugged taut-bandmovement. Varistor protected. Comeswith test leads and operatingmanual. 5-1/4” W x 7”H x 3-1/8” D730001 #260-8 ......................................................$245 or $235 ea./3+
SIMPSON Multimeter with Overload All the features of 730001 in addition to a reset push-button for releasingwhen overload occurs. Will not reset until overload is eliminated.730002 #260-8P ......................................................$295 or $285 ea./3+
SIMPSON Volt-Ohm-Milliameter Extra features, including drop-resistant construction, low power, ohmsand additional voltage, current and resistance ranges. Extra ranges andstandard resistance ranges. With 33 low power resistance ranges plusall the features of the famous #260. Includes batteries and leads.730010 #260-8XLMP................................................$295 or $285 ea./3+
SIMPSON Test Leads with Alligator ClipsTest leads with screw-on alligator clipsfor models #460-462, #464, #465, #260-7, #260-8, #270-5.730013 ........$38.95 or $34.95 ea./3+
Digital Bench MultimeterLarge 3 3/4 Digit, 3999 Count LCD Backlighted Display. Auto/Manual Ranging.Capacitance & Frequency. Data Hold, Min./Max. True RMS. Relative Display.Storage Data Display Recall. 42 Segment Bargraph Display. Diode/ContinuityTest. AC or DC Power Source.851352 ................................................................$179.95 or $169.95 ea./3+
Digital Multimeter Kit Build and use your own multimeter! This 100K multimeter will measure AC/DCvoltage, DC current, resistance, continuity, diodes, batteries, and more! +/- 0.5%accuracy. Features a 3-1/2 digit LCD display, low battery warning plus a buzzer.Includes parts and a 50 page manual.840447 ....................................................................$24.95 or $22.95 ea./3+
Frequency Counter10Hz-1GHz. Measures frequency, period and totalize. 8-digit LED display. 10ppmstability. 25mV sensitivity.720099 ..................................................................$325 or $295 ea./3+
KELVIN® Kel-Function Frequency GeneratorReal test equipment for an electronic technician or hobbyist. Produces sine, triangle and square waveforms with frequency range between 100Hz to 100KHz. Includes an amplitude adjustment. Requires a 9V battery. Does not include enclosure, use #430202 (see bleow).841571 Kit ..................................$12.75 or $12.45 ea./10+842176 Teacher Demo Unit, Assembled/Tested................$69.95Polystyrene Enclosure with Lid/Screws430202 4.40”x2.40”x1.10”....................$6.95 or $5.95 ea./10+
Electronics Design WorkstationsIdeal for analog, digital, and microprocessor circuits. High and low buffered logic indicators. 8-channellogic monitor. [8] selectable logic switches. Function Generator with continuously variable sine, squareand triangle waveforms and TTL pulses. Triple output power supply offers fixed 5VDC supply plus twovariable outputs: +-1 to +-15VDC. Two open collector output pulsers. Audio experimentation speaker.Removable breadboard area and optional additional breadboard socket plates. Multiple features in onecomplete test instrument saves hundreds of dollars needed for individual units.680067 Desktop Workstation ..........................................................................................................$443.50680117 Portable Workstation ................................................................................................................$482
Digital Panel Meter 3-1/2 Digit LCD display. 5VDC, +/-5VDC or 5VDCOperation. Input: +/-200mVDC, +/-2VDC, +/-20VDC.User selectable 3 position decimal point. Auto zero.660057 ..........................$44.95 or $42.95 ea./3+
LED Panel Meter3-1/2 Digit LED display. 0.56" figure heigh. Operateson 5V DC with 200mV full scale range and 10M ohminput impedance.660077 ............................$44.95 or $42.95 ea.3+
Totalising Counters4 Digit Totalising CounterRuns on 1.3 - 1.7 VDC. Counting input and externalreset can be a contact closure or an open collectordevice. Has a 10 count per second max. countingrate. Digit height is 3/8".660075 ..........................$16.95 or $15.95 ea./3+
8 Digit Totalising CounterRuns on 2.7 - 3.3 VDC. Has high/low speed count inputs. Low speed counting input and externalreset can be a contact closure or an open collector device. High speed counting input can be a switchclosure or TTL/CMOS device. Low speed counting input has a max. rate of 30 counts/sec. and thehigh speed input is 10,000 counts/sec. max. Digit height is 5/16".660076 ....................................................................................................$24.95 or $23.95 ea./3+
Triple Output DC Power Supply with Digital Panel Meter Two Variable Output: 1.5 to 18V DC @0.5A. FixedOutput: +5V DC @ 1A. Isolated outputs can becombined to double voltage or current. Externalshort circuit protected.680111 ................................$225 or $205 ea./3+
Advanced Electronics TrainerTwo open collector output pulsers. With built-in multi-waveform function generator. Quad Voltage powersupply: 3 DC and 1 low voltage AC. Built-in logicprobe with pulse capture. BCD to 7-segment decoder/display. 8-channel logic monitor.680118 ........................................................$610
Powered Breadboards with Power Supply+5.5V DC to +18V DC / -5.5V DC to -18V DC @ 0.5A 680119 ........................$180+12 to -12VDC @ 0.25A680014 ........................$203
Panel Mount MetersPanel mount meters require a 2” diameter hole. Panel Mount Voltmeters660018 0-30V DC, 2400Ω ..$10.95 or $9.95 ea./10+660004 0-100V DC, 20KΩ ..$10.95 or $9.95 ea./10+990052 0-150V DC ..............$9.95 or $8.95 ea./10+660016 0-150V AC ..........$13.95 or $12.95 ea./10+660017 0-300V AC ..........$14.95 or $13.95 ea./10+
Panel Mount Ammeters660009 0-100mA DC, 2Ω ..$16.95 or $15.95 ea./10+660002 0-10A DC, 0.2Ω....$11.95 or $10.95 ea./10+660019 0-25A DC, 0.2Ω....$11.95 or $10.95 ea./10+
PURE WAVE Function GeneratorsAvailable in 4 Models: 2MHz, 5MHz, 10MHz and20MHz. Frequency Stability of 0.1%, and TotalHarmonic Distortion of less than 1%. Built-in 5Hzto 40MHz frequency counter with each model. Unitsmay be controlled remotely via standard RS-232communications interface. AM/FM modulation(20MHz version). Linear and Log Sweep (except on2MHz version). Burst Mode (20MHz version).680125 2MHz ......................$575 or $545 ea./3+680126 5MHz ........................$595 or $585 ea./3+680127 10MHz ......................$645 or $625 ea./3+680128 20MHz ......................$795 or $745 ea./3+
10MHz Pulse GeneratorIndependent settings of pulse width and pulsespacing. Has outputs from 0.1 Hz to 10 MHz. Fourmodes: run, triggered, gated, single shot. Symmetricalsquare wave outputs. Complement output—invertswaveform. Variable output for CMOS circuits.680124 ........................................................$385
Sine/Square/Audio Wave GeneratorWide range audio signal with sine/square wavesimultaneous outputs. Has a frequency range of 20-200KHz square or 20Hz-2MHz sine.690044 ................................$225 or $195 ea./3+
5MHz Pulse GeneratorIndependent settings of pulse width and pulsespacing. Outputs from 0.5 to 5MHz. Four modes:run, triggered, gated and single shot. Symmetricalsquare wave outputs. Complement output – invertswaveform. Variable output for CMOS circuits680021 ........................................................$280
Sweep Generator0.02Hz-2MHz. Frequency control. Outputs for sine,triangle, square, pulse, ramp slewed sine and TTLsquare waves.720098 ................................$295 or $275 ea./2+
RF Signal Generator100KHz-150MHz. 6 ranges. 100mVrms. +/- 3%accuracy, with hi-lo switch and fine adjustmentcontrol. Includes test leads. 690045 ................................$225 or $195 ea./3+
Four-in-One Test Station100 KHz to 110 MHz RF Generator. 100 MHz, HighSensitivity Counter with 5 Digit Display. 1 Hz to 1MHz Function Generator. Variable 32V, 2A DC PowerSupply with Adjustable Voltage and Current Limit.Digital Readout for Voltage or Current.680120 ....................................................$1,300
20 MHz Dual Trace Oscilloscope17.5NS Rise Time. 5X Mag. 2 Year Warranty.740085 PLUS BONUS 50LE ..............................$325
40 MHz Dual Trace OscilloscopeZ-Axis Intensity Modulation. 10NS Maximum RiseTime. Delayed, Normal, Auto Sweep Modes.740086 PLUS BONUS 201LE OR 301LE ..............$795
100 MHz Dual Trace OscilloscopeDual Channel/Trace. 6" CRT. X-Y Operation.5X/10X Mag. Vertical Gain Sensitivity. HorizontalSweep Time. Delayed Sweep. Hold Off Function. 740089 PLUS BONUS 401LE ........................$1,295
60 MHz Digital Storage OscilloscopeDual-Trace. 2-Channel. 2K Memory. RS-232CInterface. 3x4 LCD. Light. Calendar Displays. TimeDisplay. 20MS/S Sampling. AC Batt. Operation.740114 PLUS BONUS 401LE ........................$635.95
Capacitor Substitution Box 20 values: 100pF to 0.1mF. 280097 ..........................$24.95 or $22.95 ea./3+
Resistor Substitution Box24 Standard resistors from 1/2W.280096 ..........................$24.95 or $22.95 ea./3+
Resistor Substitution Box 1W, 1%; 1 to 11.111M in 1 Step 280095 ..........................$49.95 or $47.95 ea./3+
Magnetic TesterFor science and electronics. Finds North and Southpoles of magnetic fields. Two-color LED and buzzerindication. Includes two LR44 batteries.740118 ..........................$17.95 or $16.95 ea./3+
Digital Clamp Meter*Large Digital/Analog Display. 3,200Count and 33 Segment Bar Graph.Auto/Manual Ranging Method.Backlighted Display. AudibleContinuity. Diode Test. AvailableContinuity Test. Data Hold. PeakHold. Includes Deluxe MoldedCarrying Case.• AC Voltage: 3/30/300V
* NOTE: Digital meter has been designedaccording to IEC-1010-2-032 concerning safetyrequirement for hand-held current clamps forelectrical measurement and test.
720126 ........................$69.95 or $64.95 ea./10+
Analog Clamp MeterWith temperature measurement.The Meter Lock Switch freezesmeasured reading for closerexamination at safe location.• AC Voltage: 150V, 300V, 750V• DC Voltage: 60V• AC Current: 6A, 60A, 300A• Temperature: -20 to 150°C• Resistance: 1W, 10W, 30W,
300WIncludes a manual, test leads, anda carrying case. Requires a AAbattery. 720127 ..........................$69.95 or $64.95 ea./3+
Student MetersThese student meters are recommended for a variety of purposes. Meters feature ±2.5% accuracy.Available as a ammeter or voltmeter.Student Voltmeters710172 0-3V DC ..................$9.95 or $9.45 ea./3+710173 0-5V DC ..................$9.95 or $9.45 ea./3+710174 0-10V DC..................$9.95 or $9.45 ea./3+710175 0-3/15/300 DC ......$11.95 or $10.95 ea./3+
Student Ammeters710176 0-1mA DC ................$9.95 or $9.45 ea./3+710177 0-100mA DC ............$9.95 or $9.45 ea./3+710178 0-1A DC ..................$9.95 or $9.45 ea./3+710179 0-3A DC ..................$9.95 or $9.45 ea./3+710180 0-10A DC..................$9.95 or $9.45 ea./3+
Voltmeters 0-3V, 0-15V, 0-150V DC720132 DC ....................$29.95 or $26.95 ea./10+
Ammeter 0-50mA, 0-500mA, 0-5A720133 DC ....................$29.95 or $26.95 ea./10+
Data Line Monitor and Mini TesterIdentify interface problems. 8 LEDsmonitor voltage, clocking or nosignal present. Passive.120068 ....$10.95 or $9.95 ea./3+
2-in-1 Logic Probe & Pulser Combo This combo device simplifies troubleshooting andanalyzing digital circuits.Logic Probe Specifications: • Frequency Response: 50MHz• Detectable Pulse Width: 10ns• Logic Threshold: TTL Hi 2.3V, Lo 0.75V, CMOS
Hi 60% Vcc, Lo 15% Vcc, 7-18Vcc, Lo 40% Vcc• Input Impedance: 120kW• Operating Supply Voltage: 3-18V• Max. Input Protection: +70VAC/DC @ 15 s.• Power Supply Protection: +20V
25ns Logic Probe Audio and visual features, tests all logic familiesTTL/LS and CMOS/MOS digital circuits, color codedLEDs indicate high, low or pulsed logic states. The high speed logic probe is capable of capturingpulses of 25nsec. Simultaneous tone output(high/low), 25MHz maximum input frequency.282444 ..........................$21.95 or $19.95 ea./3+
Digital Logic Probes30ns Pulses. This logic probe features pulse memory.Comes with coiled power cord, ball-type power clipsand a 1 year warranty. 740087 25MHz ................$39.95 or $38.95 ea./3+
ProbesPin Tip to Pin Tip Test Probes Pairs with Leads990021 Red/Black ..............$2.95 or 2.65 ea./3+
Banana Plug/Pin Tip Test Probes990066 Red/Black ............$3.15 or $2.85 ea./3+
Thermocouple Probe K-Type Test Probes720125 Yellow ............$19.95 or $18.95 ea./3+
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Industrial Continuity TesterAssembled. Requires 'AA' batteries.340128 Continuity Tester ........$6.95 or $6.45 ea./3+220016 ‘AA’ Batteries..................80¢ or 75¢ ea./10+
KELVIN®
Continuity Tester Kit Processes involved include: planning, identifyingparts, processing, manufacturing, cutting, drilling,shaping and assembly with the use of hand tools.Kit includes: solderless phone tip with 1/2” beveledspacer, spring, self tapping pan-head with fasteningscrews, PVC pipe, black test lead wire, alligator clips& locking brad pins. Requires [2] ‘AAA’ batteries.840645 ..$5.95 or $5.45 ea./10+ or $4.95 ea./50+220033 ‘AAA’ Batteries................85¢ or 80¢ ea./10+
DataCom/Coax Cable TesterOffers easy testing of datacom cables with RJ-11 or RJ-45 connectors and coaxcables. One button operation makes checking cables for opens, shorts, and pairmapping a snap! Locates up to 7 cables after installation. Test the DataCom and coax cables before or after the installation. Mapping functiontests pin-to-pin connection. Check for straight or cross-pinned cables. Identifiespairs and open/short condition. Low battery indicator and auto shut-off. Includesa protective holster and custom molded carrying case. 9V Battery (#590009)included.530178 TCT-455 ................................................................................................$129.95
Telephone Line AnalyzerA telephone line analyzer that tests active phone lines with RJ-11 or RJ-45modular jacks.530180 TWT-1 ........................................................................................................$7.95
Tone Generator/Probe SetIncludes both a probe and generator. Quickly locate wires in applications suchas TeleCom, Networking, CATV. HVAC, Electrical and Automotive Circuits. Locatetermination point of all types of communication cables. Single or dual tone withadjustable volume, audible continuity on Telco and bare wires, LED signalconfirmation. Probe works with any tone generator, Non-conductive plastic tipfor safety. Low battery indicator. Carrying case Included530177 Tone Generator and Probe Set ................................................................$48.95530179 Tone Probe Only ......................................................................................$23.95
Telephone Test SetTests insulation resistance and determines line conditions without help fromthe central office. High impedance monitor mode. Includes last number redial,hook & flash, speaker phone, mute, polarity check, battery check, touch tone,and pulse dialing. High impact material for shock resistance. 9V battery included.530174 Set ........................................................................................................$214.95530175 Set with Ear Microphone for Hands-Free Use ........................................$214.95
TeleCom Data TesterChecks datacom and coax wires not yet installed—up to 1,500 feet! Both endsof the cable must be plugged into the tester. Includes a unique speech and lightfeature that indicates condition of cable with one press of a button. Identifiesopen, shorted and good cables before installation. Checks RJ-11, RJ-45 and Fconnectors. 9V Battery Included.530176 DCT-1 ......................................................................................................$48.95
Utility BoxesIdeal for storing and organizing all of your components, small parts, and more in the classroom. The boxes include two removable dividers.430027 Utility Box, 3-18 Drawers ..............................$5.95 or $5.45 ea./3+
Storage CabinetsFor organizing and storing electronic supplies and parts in addition toother small parts in your classroom.430074 Storage Cabinet, 26 Drawers ......................$34.95 or $31.45 ea./3+430073 Storage Cabinet, 64 Drawers ......................$39.95 or $37.95 ea./3+
WELLER 12W Pencil Thin Soldering Iron12W soldering iron is pencil thin. Ideal for reachinginto those tight spots. Tip temperature is 800°. UseWeller MP auto slide-in soldering iron tips.810054 ..............................$19.95 or $17.95 ea./6+
WELLER Pro Soldering Iron Top-quality, industrial-grade tools create atemperature of 750°. Stainless steel barrel. Long life,double-coated tips. Popular pencil styling. Light bluehandle with black heat shield.810010 25W Soldering Iron..$49.95 or $44.95 ea./3+810012 35W Soldering Iron..$49.95 or $44.95 ea./3+810011 1/16” Tip, #ST1 ..........$6.45 or $5.95 ea./6+810013 1/8” Tip, #ST3 ............$6.45 or $5.95 ea./6+810014 1/32” Cone Tip, #ST7 ..$6.45 or $5.95 ea./6+
WELLER 80W Soldering IronIdeal for hobby work, stained glass and minor repairs.Soldering iron rest included. 3/8"/10mm diameterreplaceable iron-plated copper tip. 900°F/482°Ctemperature. Indicator light allows you to instantlysee that the iron is on. 9 3/4"/247mm long.820051 ..........................$34.95 or $31.95 ea./3+
WELLER Electric Soldering Station High-End Performance. Ideal for continuousproduction soldering or occasional use. New heaterand sensor design that allows for quick heat up andrecovery. Temperature lockout and tip temperatureoffset ability come standard, as does an automaticshut off feature that extends tip, iron and stationlife. #WES51.810056 ......................$129.95 or $119.95 ea./3+
STOCK # THREAD TYPE WATTS TEMP. (F) DIA. (IN.) MODEL # PRICE 3+ PRICE
820001 Thread-In 23W 700° 1/8 535S $24.95 $22.95
820007 Thread-In 33W 800° 1/8 235S $24.95 $22.95
820004 Thread-On 23W 700° 1/4 537S $24.95 $22.95
820009 Thread-On 33W 800° 1/4 1237S $24.95 $22.95
STOCK # TYPE THREAD TYPE TIP MATERIAL DIA. (IN.) MODEL # PRICE 5+ PRICE
STOCK # # OF WIRES DESCRIPTION MODEL # PRICE 3+ PRICE
820036 2 Red 7760 $19.95 $17.95
820025 3 OSHA Grounded 7500 $39.95 $34.95
WELLER Soldering Iron Tips
WELLER All-PurposeSoldering GunThis all-purpose soldering gunfeatures built-in, pre-focused spotlightwith pull of trigger. Pistol-grip,replaceable tip.810001 ..........................$48.95 or $44.95 ea./3+810003 Tips, 2/pkg.................$6.95 or $6.25 ea./6+
Weller High Heat Soldering Gun 200-260 Watts810007 ....................................................$59.95810008 #7250 Tip ................$5.95 or $5.45 ea./6+810009 #7250N Tip................$5.95 or $5.45 ea./6+
WELLERSoldering Handles
WELLER Soldering Kit 25W soldering iron, [3] copper tips, 40/60 solder,soldering aid and instructions.810029 ....................$25.95 or
$2495ea./3+
WELLER Marksman Soldering Irons Featherweight (1-3/4 oz.) soldering iron is ideal forreaching hard to get spots. Use 25W for PC boardwork. Features replaceable tips.25W Soldering Iron810002 ......................$19.95 or
$1895ea./6+
810023 25W Chisel Tip, 2/pkg. ..$5.45 or $4.95 ea./6+810004 25W Cone Tip ............$2.95 or $2.69 ea./6+
40W Soldering Iron810005 ..........................$23.95 or $21.95 ea./6+810006 40W Chisel Tip, 2/pkg...$9.95 or $8.95 ea./6+
WELLER Soldering Iron Holder810041, $29.95 or$25.95 ea./3+
Sponge Only810042 ..$1.95 or $1.75 ea./10+
Soldering Iron Holder820020 ....$19.95 or $18.95 ea./3+
Klean Tip Soldering Iron Tray & Sponge820024 ....$10.95 or $9.95 ea./3+
60/40 Solder Pocket-PackNon-corrosive, resin flex core solder in a convenient dispenser pack. 1/2 oz.580022 ..........................................$1.95 or $1.85 ea./4+
Soldering Paste 580036 Resin, 3.5 oz. ......................$3.75 or $3.25 ea./6+
Kester 60/40 SolderSpoolsEconomical solder features a non-corrosive,flux resin core. 1 lb. spools.580001 1/16” dia. ........$27.95 or $26.95 ea./4+580005 1/32” dia. ........$29.95 or $27.95 ea./4+
Weller Solder Mate HolderHolds 1 lb. Spool. Spool of solder not included.580046 ......................$13.95 or $11.95 ea./3+
Soldering Aids KitKit includes a Heat Sink, Fine Probe, Slotted Probe and Brush/Scraper.450032 ............$2.95 or $2.75 ea./10+
Solder Brush with Metal Bristles580043 ..$1.75 or $1.50 ea./3+
Project Soldering Iron30W Soldering iron with 3/16" long tapered tip and break-resistant plastic handle. 117V, 60Hz (UL).990098 2-Prong Soldering Iron............................................$4.95 or
$465ea./6+
990099 2-Prong Soldering Iron Tip Only ....................................95¢ or 85¢ ea./12+990072 3-Prong Soldering Iron ..........................................$9.95 or $9.45 ea./6+990117 3-Prong Soldering Iron Tip Only..............................$2.95 or $2.65 ea./12+
Project Soldering Iron Holder and Sponge Heavy-duty spring with bakelite support, steel base, and sponge pad. Soldering Iron Holder/Sponge830010 ............................$2.75 or
$225ea./10+
Sponge Only990083 ..................................85¢ or 79¢ ea./10+
SAVE!
Heat SinksProtect heat-sensitive components from damage when soldering or desoldering leads.450034 Clip Heat Sink ....................79¢ or 69¢ ea./10+480024 TO-220 Snap-On Heat Sink ..69¢ or 59¢ ea./10+
Clip Heat Sink
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Electric Desoldering Iron Includes a cleaning wand.820083 ..$35.95 or $32.95 ea./3+
Desoldering Iron Tip Only820084 ......$4.95 or $4.45 ea./3+
Vacuum Desoldering Pump All metal vacuum desoldering pumpfeatures one-hand operation.450030 ....$2.45 or $2.25 ea./6+
Desoldering Pump ESD-Safe580042 ..$35.95 or $32.95 ea./3+
Economy Desoldering Pumps 810058 Sm ..$2.95 or $2.75 ea./6+810057 Lg ..$3.95 or $3.45 ea./6+
Desoldering Bulb Economical! Includes a high heatresistant, removable tip for removingsolder, but without scratching ordamaging delicate PC boards.990084 ....$4.45 or $3.95 ea./6+
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Student Soldering StationsThis Soldering Station is electronically controlled to provide variable heat—5 to 40 watts. Ideal for professionals, students, and hobbyists. The unit includesa soldering iron, holder funnel for the iron, sponge pad for cleaning the tip andan on/off indicator light. For general soldering requirements. Includes solderingiron. Assembled or as a kit.282438 Assembled Student Soldering Station ....................$35.95 or $33.95 ea./3+282439 Solder Station Kit ..............................................$33.95 or $31.95 ea./3+
Ideal for Professionals, Students and
Hobbyists!
Desoldering Wick The easiest way to desolder PC board and terminal connections. 580009 0.150” W ........$4.45 or $3.95 ea./6+580026 0.190” W ........$4.65 or $4.25 ea./6+580037 0.050” W....$27.95 or $25.19 ea./6+
Imported Quality 5 ft. Length580004 0 .075” W ........$1.45 or $1.25 ea./6+580025 0.100” W ........$1.45 or $1.25 ea./6+
Instant Stripper Spray Non-flammable; safe on most plastics. 510006 12 oz. ......................$16.95
Instant Chiller Spray Chills to -62 F (-52 C) in seconds. Willnot harm plastic or printed circuitboards. 510004 10 oz. ....$9.95 or $9.65 ea./3+
Cleaner / Lube Spray510001 10 oz. ....$9.95 or $9.45 ea./3+
Dust Remover510058 10 oz. ....$7.95 or $7.45 ea./3+
WD-40 Lubricant 870003 8 oz. ....$6.95 or $6.25 ea./3+
870004 Gl....$31.95 or $28.75 ea./3+
Transistor Silicon Grease 510002 6.5 g....$3.99 or $3.79 ea./3+
Goo GoneRemoves paint, grease, and stickyproblems.870063 4 oz. ....$4.75 or $4.45 ea./3+
ProBond® Super FastEpoxy Cement930012 0.5 oz. ...$3.95 or $3.59 ea./6+
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STOCK #
THICKNESS (INCHES)
DIMENSIONS(INCHES)
WEIGHT (OZ.) SIDES PRICE 10+
PRICE
440623 1/32 6x5 — Single $5.99 $5.45
440624 1/32 6x9 — Single $9.99 $9.45
440001 1/16 3x2-1/2 1 Single $1.19 $1.07
440002 1/16 6x4-1/2 1 Single $3.85 $3.28
440003 1/16 7x5 1 Single $4.29 $3.86
440004 1/16 12x9 1 Single $13.95 $12.55
440014 1/16 15-1/2x7-1/4 1 Single $10.95 $9.85
440013 1/16 17-3/4x2-3/4 1 Single $5.45 $4.90
440065 1/16 36x24 1 Single $63.95 $57.60
440145 1/16 6x9 1 Double $4.75 $4.45
Copper-Plated Blank Circuit Boards
Black Direct Etch Tape 54 ft./roll440058 1/64” W ........$3.95 or $3.45 ea./6+440006 3/32” W ........$4.25 or $3.95 ea./6+440008 1/32” W ........$4.45 or $4.25 ea./6+440009 1/16” W ........$4.45 or $4.25 ea./6+440010 1/8” W ..........$5.95 or $5.45 ea./6+440007 1/4” W ..........$6.25 or $5.95 ea./6+
PCB Etch Resist Pens440116 Extra-Fine Point, 1/64” dia. ....................................$3.45 or $3.25 ea./6+440115 Fine Point, 1/32” dia. ............................................$3.95 or $2.95 ea./6+
PCB Conductive PenUse to draw traces and circuit lines. Enough silver for 100 ft. of shielding, traces,and connections.440196 ....................................................................$49.95 or $44.95 ea./6+
Toner Transfer System Laser print schematic designs onto water-soluble paper before etching. Papercan be removed without damaging line art. 10/pkg.440200 ....................................................................$39.95 or $34.95 ea./3+
Press-n-Peel Transfer FilmPhotocopy or laser print circuit designs onto Press-N-Peel Film. Iron the film ontocopper clad board and peel it off before etching. [5] 8.5x11” sheets.440198 ....................................................................$12.95 or $11.95 ea./6+
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Etching Tank This tank will etch in only 4 minutes!Includes an electric agitator andhanging accessories. 160 x 250mmmaximum PC board size. Requires atank heater (#440143 to the right).440142 ....$89.95 or $85.45 ea./2+
Etching Tank PartsCombine the following to make yourown economical etching tank.Air Circulation & Agitation Pump450069 ....$12.95 or $11.95 ea./3+
Tank HeaterReduces the heating time whenetching printed circuit boards. Comeswith an adjustable thermostat.440143 ....$19.95 or $18.95 ea./6+
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Ammonium PersulfateEconomical! Ammonium Sulfate Etchant powderfeatures an indefinite shelf life. Mix with wateras needed; 4 lbs. makes up to 2 gallons of 20% solution. 4 lbs.440026 ......................$17.95 or $16.19 ea./3+
Ferric ChlorideFast-Acting! Ferric Chloride Etchant powderworks quickly and efficiently as needed. Onelb. makes a half-gallon, 2 lbs. makes a gallon.440139 1 lb. ............$16.95 or $14.95 ea./3+440140 2 lb. ............$21.95 or $20.95 ea./3+
840326 ..........................$49.95 or $37.95 ea./3+
Electronics Tool Set With Vinyl Pouch
With Xcelite,Weller and Miller
Tools
Electronics Tool Set with Tool Box
BEGINNER
INTERMEDIATE
ADVANCED
PROFESSIONAL
Basic Tool Case Large zipper canvas case with handles. This canvascase is lightweight but durable enough to hold ameter, soldering, tools, etc. 14-3/4"x9"x2-1/4".490060 ..........................$24.95 or $22.95 ea./3+
Deluxe Tool CaseMetal reinforced tool case with metal handle, locks,tool pallet, meter ramp and dividers. Ideal for thetechnician. 18"x13"x7".490061 ..........................$59.95 or $56.95 ea./3+ • Soldering Iron
• [2] Soldering IronTips
• Solder RemovalBraid
• [2] Heat Sinks• Alligator Clips• Soldering Iron
Holder• Sponge Pad• Solder Tube• Soldering Aid• Desoldering Tool• Mini Long Nose
840074 ..........................$99.95 or $94.95 ea./3+
Professional Tool Set• [2] Slotted
Screwdrivers• [2] Phillips
Screwdrivers• Diagonal Cutter• Nose Pliers• Slip Joint Pliers• Nut Driver
• Miller WireStripper/Cutter
• Soldering Iron• 2.5 oz. Resin Core
Solder• BONUS: Tool Box
(with twin latches,removable tray andpadlock eye)
AKRO-MILLS Lightweight Tool Box Lightweight tool box with tray. Small compact sizemakes it ideal for carrying it around the lab to yourprojects. 13”x7”x6”.430038 ..............................$7.95 or $7.15 ea./6+
AKRO-MILLS Heavy-Duty Tool BoxThis durable hevy-duty tool box can hold up to 60lbs. of tools, parts and equipment. The tool boxfeatures a sure-lock latch, lift out tray & padlockeye. 16”x8”x7".430033 ..........................$16.95 or $15.95 ea./6+
840327 ..........................$34.95 or $29.95 ea./3+
• Soldering Iron• [2] Soldering Iron Tips• Mini Long Nose
Pliers • Mini Diagonal Cutte• Wire Stripper• Phillips Screwdriver
• PrecisionScrewdriver Set
• Alignment Tool • [2] Slotted
Screwdrivers• Nutdriver Set
Electronics Tool Set
840213 ..........................$29.95 or $26.95 ea./6+
Electrician’s Pliers Use for cutting wire, twisting wires or removingmetal box knockouts.520026 7” ......................$5.95 or $5.50 ea./6+530015 8” ....................$8.95 or $8.45 ea./6+
Chain Nose Pliers with Serrated Jaws530114 7-1/2”Crescent....$19.95 or $18.95 ea./6+530028 8” Xcelite ........$24.95 or $22.95 ea./6+
Slip Joint Pliers Versatile, heavy duty pliers with a wire cutter. 520001 6” ......................$3.95 or $3.79 ea./6+520164 8” ......................$4.95 or $4.45 ea./6+Miller Wire Stripper/Cutter w/ Adjustable StopFor stranded and solid wires up to 10AWG (2.6mm). 520010 #101 ..............$13.95 or $12.60 ea./6+520011 w/Spring, #101-S....$14.95 or $13.50 ea./6+
Miller Wire Stripper/Cutter w/ Extruded CamUse for stranded and solid wires up to 10AWG(2.6mm). With spring, #103-S.520159 ......................$15.95 or $15.15 ea./6+
Strip-Er-ClipEconomical precision tool with safeguard to preventcuts. 8-stop gauge can be used to cut 12-26 AWGwire to any length.520207 ..........................$4.29 or $3.86 ea./6+
Self-Adjusting Wire Stripper/CutterUse for stripping insulation from 0.2-6mm wire.Maximum strip length is 25mm. 520069 ......................$17.95 or $16.20 ea./6+
Automatic Wire Stripper This automatic wire stripper holds the wire in placewhile the blade strips off the insulation. Use to strip12 to 22 gauge wire. 520194 ......................$24.95 or $22.95 ea./6+
Economy Wire StripperFor stranded and solid wires up to 10AWG (2.6mm).520298 ..........................$1.95 or $1.75 ea./6+
Klein Crimping PlierHigh quality all-purpose tool crimps insulated andnon-insulated lugs. Strips 8-22AWG solid and 10-26AWG stranded wire. Cuts bolts from #4-#10. 520206 #1001 ............$20.95 or $19.95 ea./6+
Inch Crimping Tool and Wire StripperCrimps insulated and non-insulated lugs. Strips 10to 22AWG solid and stranded wire. Cuts bolts from#4 to #10.520002 Inch ....................$3.19 or $2.89 ea./6+
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Diagonal CuttersCan be used for most electronics work such asassembling circuit boards and cutting wire.520023 4-1/2” ................$3.45 or $2.95 ea./6+520303 6” ......................$5.95 or $5.45 ea./6+520022 6-1/2”..................$4.95 or $3.95 ea./6+
Xcelite Heavy Duty Diagonal Pliers530026 7” ................$19.95 or $18.95 ea./6+
Xcelite Diagonal CuttersFeatures standard beveled edges, forged alloy steelconstruction and precision machining.530002 4” ..................$19.95 or $18.95 ea./6+530110 5” ..................$20.95 or $19.95 ea./6+530013 6” ..................$21.95 or $20.95 ea./6+
Xcelite ShearcutterFlush cuts soft wire up to 20AWG (0.8mm). 530091 5” ......................$6.95 or $6.25 ea./6+
Xcelite Safety ShearcutterFlush cuts soft wire up to 20AWG (0.8mm). Featuressafety clip that helps reduce flying leads and wires.Static-dissapative grips. 820077 5” ..................$12.95 or $10.95 ea./6+H
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Long Nose Pliers 520021 4-1/2" w/Cutter, Serrated Jaws............................$3.25 or $2.95 ea./6+520020 6” w/Cutter, Serrated Jaws ................................$5.95 or $4.45 ea./6+530146 6” Curved ..................................................$22.95 or $21.95 ea./6+
Xcelite Long Nose Pliers530001 4” Submini ................................................$17.95 or $15.95 ea./6+530144 5-1/2” w/Cutter, Serrated Jaws ......................$20.95 or $18.95 ea./6+850457 5” w/Cutter, Serrated Jaws ............................$19.95 or $18.95 ea./6+530014 6” w/Cutter, Serrated Jaws ............................$22.95 or $20.95 ea./6+530145 6” Extra Long..............................................$20.95 or $19.95 ea./6+
Electrician’s Knife This multi-functional tool has two blades (one with a screwdriverend) and a tool belt hook. This knife can be used for a varietyof tasks that include stripping and cutting wire, for scrapingboards, etc.970001 Knife ........................................$6.95 or $6.45 ea./6+
Coaxial Cable Stripper3-step coaxial cable stripper. Strips RG/U 6, 58, 59, 62 and 3C2V, 5C2V. 520301 ................................................................$16.95 or $15.95 ea./6+
Round Cable CutterCuts multi-conductor cable up to 1/2” and solid or stranded wire up to 8 AWG.Spring return with safety lock.520300 ......................................................................$7.95 or $6.95 ea./6+
Modular Crimping ToolCuts, strips, and crimps modular plugs 8P/RJ45 and 6P/RJ12, RJ11. Cushion grip.7 1/2” long.520299 ................................................................$29.95 or $27.95 ea./6+E
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Locking Forceps Use to select and position delicate and small parts. Ideal for precision work.480001 Straight Tips, 5-1/2” L ..............................................$2.95 or $2.75 ea./6+480006 Straight Tips, 6-1/4” L ..............................................$3.95 or $3.45 ea./6+480004 Curved Tips, 5-1/2” L ..............................................$3.95 or $3.45 ea./6+480007 Curved Tips, 6-1/4” L ..............................................$4.95 or $3.95 ea./6+
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Electronic Parts Identification CourseOver 50 PARTS Included with the Course! 28-pg. manual with dozensof illustrations includes detailed descriptions of parts, their functions,color codes, and five self tests.282432 ..............................................................$9.95 or $9.45 ea./3+
Circuit Board Holder HeadAccommodates PC boards of anyshape and size, from 1/8” (3mm) to12” (308mm) wide and 5/32” (4mm)thick. Arms move independently andmay be positioned adjacentto each other. Fits all 300series bases. The stem is 5/8”(16mm) in dia. Overall height(including stem) is 10 7/8” (279mm).540007 ..........$36.95 or $33.95 ea./3+
Standard BaseThe patented single load control knob and exclusivesplit-ball feature firmly lock the head into place.Holds all 300 series heads. This base has three1/4” (6mm) countersunk mounting holes on a4 5/16” (111mm) bolt circle for attachingdirectly to a work bench or to a portable BaseMount. Accepts all 5/8” (16mm) stems.Overall height is 3-3/4” (96mm).540001 ............$24.95 or $22.95 ea./3+
Low-Profile BaseThis base has all the tilt, turn and rotate controlfeatures of the Standard Base, but it’s only 2-1/2”high. Designed for working close to the benchsurface. Holds all 300 series heads. This basehas three 1/4” (6mm) countersunk mountingholes on a 4-5/16” (111mm) bolt circlefor attaching directly to a work bench orto a portable Base Mount. Accepts all5/8” (16mm) stems.540002 ....................................................................$23.95 or $21.95 ea./3+
Weighted Base MountThe husky, cast iron 308 Base Mount weighs 5lbs.(2.3kg), making it compact and stable. Included are four non-marring, anti-skid neoprene base pads. Two 1/4 - 20 holes are drilled and tappedon the side extension for conveniently mountingthe accessories. Three screws and nuts areincluded for mounting a base to the WeightedBase Mount.540004 ..........................$29.95 or $27.95 ea./3+
Bench Clamp Base MountThe 311 Bench Clamp Base Mount clamps to the edge of any work bench or table up to 3-7/16” (88mm) thick. For use with the 300 StandardBase and the 305 Low-Profile Base. Fourneoprene pads are included and may be used when additional anti-slip characteristics are desired without excessive tightening of the clamping screw. Three screws and nuts are included for mounting a base to the Bench Clamp.540003 ....................................................................$39.95 or $37.95 ea./3+
Standard HeadFits all 300 series bases. Jawsopen to 2-1/4” (58mm). Jawsare 2-1/2” wide (64mm). Thestem is 2-1/8” (54mm) longand 5/8” (16mm) in diameter.Nylon jaws have a satin finishto improve grip. Steel, brass,Teflon and grooved nylon jawsare available as accessories forthis head. As a general purpose head, you can’t gowrong with its exceptional strength and quality.540005 ....................................................................$29.95 or $27.95 ea./3+
Rapid Assembly PC Board HolderFeatures an eightposition rotating adjustment and six positivelockpositions in thevertical plane.Spring loaded, thismodel features tilt angleadjustment, height adjustment, andquick board rotation for componentinsertion and soldering. 6 lbs. 7 oz. (2.9kg). Heightfrom base to top of vertical shaft is 10”(25.4cm).540011 ..........................$79.95 or $74.95 ea./3+
Multi-PurposeWork CenterThis is one of the most versatile combinations, perfect for home or hobby needs. Start with a 376 Self-Centering Extra-Wide Opening Head, include the 300 Standard Base, and finish off withthe 312 Parts Tray Base Mount. The 350 Multi-Purpose Work Center stands 7-7/8” (201mm) talland weighs 5lbs. (2.3kg).540010 ..........................$89.95 or $84.95 ea./3+
Standard Head & Vacuum BaseThe 381 Vacuum Base PanaVise is a combination of the 380 Vacuum Base and the 303 Standard Head. A half turn of the mount lever attaches or releases thepowerful suction pad and allows rapid set-ups in a variety of locations (for useon smooth, non-porous surfaces only). Thiscombination stands 6-1/8” (157mm) tall and weighs2lbs. 13oz. (1.3kg).540009 ..........................$69.95 or $64.95 ea./3+
WideOpeningHeadA versatile,general purpose electronicshead created especially for productionlines, technicians, and designers. Jaws opento 6” (164mm) and fits most PC boards inits molded, deep-ribbed neoprene jaw pads. When pads are reversed, the wide“V” can be used for securing delicate items, such as tuners, coils, motor armatures,etc. The jaw’s control knob is micro-adjustable so it exerts the exact amount ofpressure you need. Fits all 300 series bases The stem is 2-1/4” (58mm) longand 5/8” (16mm) in diameter. Overall height is 5-1/8” (131mm).540006 ....................................................................$37.95 or $34.95 ea./3+
Wire Brush Heavy-duty wire brush can be used for cleaningcircuit boards and metal. 10" long.520009 ..............................$1.95 or $1.75 ea./6+
Acid BrushesFor working with PC boards. 10/pkg.580044 1/4” W..........................$2.95 or $2.75 ea./6+580045 3/8” W..........................$2.95 or $2.75 ea./6+
Pick SetsFor precision work such as scribing, marking,seperating, positioning and counting. Hardened,tempered stainless steel.670025 Pick Sets ..................$5.95 or $4.95 ea./6+
PCB Holder and Work CenterComplete work center for PC boards. Sturdy basewith non-tip bars. Cushioned jaws and a cushionedarm hold pc boards in place as you work. The pcboard can be rotated 360˚; allowing work to be doneat any angle.810055 ................................$59.95 or $57.95 ea./3+
Helping Hand Frees hands for soldering with two adjustable armswith alligator clip jaws. Six locking ball joints permithands-free operation and a heavy base that preventstipping. Use in a vise or clamped to a work bench.470058 $3.35 or $2.95 ea./6+
Fluorescent Magnifier Lamp Beige lamp with a precision magnifying lens (up to 3X). Sturdy spring balance arm has an extended reach of 45” long. Comes with a 22 watt fluorescent circline bulb. (Not Luxo brand).210101 ..........................$59.95 or $54.95 ea./3+
Tweezers Ideal for picking up small components in hard toreach places as well as assembly on pc boards. Madeof durable stainless steel.Straight Tweezers480002 6" L..........................$2.95 or $2.80 ea./6+
Precision Tweezers Very Fine Point480018 ..............................$3.85 or $3.60 ea./6+
Soldering Tweezers Self-Closing, Curved Tip480008 6-3/8" L ....................$4.95 or $4.40 ea./6+
Magnify YourWork
Magnifier Glasses Binocular style. 2.5X. Adjustable.240002 ........$19.95 or $18.95 ea./3+
Heat Gun Top quality gun withdual temperature and6 ft. long cord. 1000W820054, $69.95or $64.95 ea./3+
Heat Shrink Tubing Shrinks to 50% of inside diameterSTOCK
# DIA. LENGTH PRICE 10+ PRICE
330078 1/8” 10 ft. $2.50 $2.25
330079 3/16” 10 ft. $2.95 $2.75
330080 1/4” 10 ft. $5.45 $4.95
330081 5/16” 10 ft. $6.95 $6.45
330371 1/2” 10 ft. $6.95 $6.45
330409 3/4” 4 ft. $6.95 $6.45
Digital Sound Meter• 35~130dB
measurement• 3 ranges• 3-1/2” digit LCD display• Fast (200msec.) response• Over and under
range indicator• Data hold• Includes owners manual• Requires 9V battery• Resolution: 0.1dB740100 ......................$199.95
Neon Circuit Tester Neon lamp glows to indicate voltages from 90 to300 volts, AC or DC. Use to check AC outlets, cables,circuits in equipment and much more. 340023 ....................................$1.40 or $1.25 ea./6+
AC Outlet Analyzer Plug the AC Outlet Analyzer into any 3-wire(grounded) 120V AC outlet to check for faults. 740096 ..............................$7.50 or $6.75 ea./3+
BreadboardsSuitable for a variety of prototyping needs and circuit design. These solderlessbreadboards accept most electronic components including integrated circuitsand transistors for digital and/or analog circuitry.680093 400 Contacts, No Binding Post ........................$4.45 or $3.95 ea./3+680094 100 Contacts, No Binding Post, 2 Pieces ....................$3.95 or $3.45 ea./3+680095 640 Contacts, No Binding Post ................................$5.95 or $5.45 ea./3+680096 740 Contacts, No Binding Post ................................$7.45 or $6.95 ea./3+680097 840 Contacts, No Binding Post, Large Board ..............$8.95 or $7.95 ea./3+
General Purpose Boards Multi-purpose boards with pre drilled holes. Accept DIPs, sockets, headers. Indexedfor pin-out ID. These boards are a convenient and economical way to assemblecircuit components. Good for circuit design work.440209 2-27/32”x1-27/32”, 356 Solder-Ringed Holes ............$2.75 or $2.45 ea./6+440208 3-3/4”x2-3/4”, 750 Solder-Ringed Holes....................$4.25 or $3.95 ea./6+440207 6-5/8”x4-1/2”, 2200 Solder-Ringed Holes ..................$8.95 or $7.95 ea./6+440066 6” x 2”x .062”, Phenolic ........................................$2.45 or $2.25 ea./6+440067 6-1/2” x 4-1/2” x .062”, Phenolic ............................$8.15 or $7.95 ea./6+440129 17” x 6” x .047”, Phenolic ................................$15.95 or $13.95 ea./6+
Prototyping Boards680030 840 Contacts, 3 Binding Posts, Proto-Board 10 ......$29.95 or $27.95 ea./3+680098 1380 Contacts, 2 Binding Posts ..........................$15.95 or $14.95 ea./3+680099 1580 Contacts, 3 Binding Posts ..........................$17.95 or $16.95 ea./3+680100 2390 Contacts, 4 Binding Posts ..........................$29.95 or $27.95 ea./3+
Wire Jumper Kit Kit includes Quick Test Sockets, Bus Strips and 22-Gauge Wire (pre-cut, pre-stripped and color-coded).330289 140 Piece Kit ......................................................$4.95 or $4.45 ea./3+330290 350 Piece Kit ......................................................$7.95 or $7.45 ea./3+
Fahnestock Spring ClipsBrass and nickel-plated clips for prototyping andcircuit design work. Small clip is 19/32”x7/32”x1/4”with a 3/32” diameter hole. Large clip measures3/4”x5/16”x3/8” with a 1/8” dia. hole.390059 Small, 100/pkg. ..........$15.95 or $14.35 ea./6+390060 Large, 10/pkg. ..............$5.95 or $5.35 ea./10+
Stackable Banana Plugs SetFor prototyping & circuit design. 2mm with Leads. Thisset of 10 plugs with leads includes half in yellow andhalf in white.990136 10/pkg. ................$29.95 or $26.95 ea./3+
Quick Connect Tabs Use insulated tabs for working with 14-gauge and 18-gauge wire.390191 Female, 59/64”, 100/pkg. ..................................$29.95 or $27.95 ea./3+
Stackable Banana Plugs 990131 Black, 4mm Dia. ..................99¢ or 89¢ ea./10+990132 Red, 4mm Dia. ..............$2.49 or $2.39 ea./10+990135 White, 4mm Dia. ..................99¢ or 89¢ ea./10+
Stackable Banana Plugs/Leads 4mm990129 Black, 20” L ......................................................$2.95 or $2.75 ea./10+990130 Red, 20” L..........................................................$2.95 or $2.75 ea./10+
Solderless Banana PlugsIncludes mounting screw. Measures 1-5/8” L.400016 Red .................... $4.25 or $3.95 ea./10+400017 Black .................. $4.25 or $3.95 ea./10+
STOCK # DIA. LENGTH PRICE 100+ PRICE
390366 5/32 1/4 29¢ 25¢
390367 5/32 1/2 29¢ 25¢
390368 5/32 3/4 29¢ 25¢
390369 5/32 1 35¢ 30¢
Spacer Supports For PC boards & breadboards. Requires a 3/16” diameter mounting hole. All dimensions in inches.
Micro Alligator Clips Solder-Type. Minimum order of 10.310009 #34..................................................59¢ ea./10+ or 55¢ ea./100+
Mini Alligator Clips Solder-Type. Minimum order of 10.310008 #30, Bare ....................................39¢ ea./10+ or 35¢ ea./100+990013 Black, Insulated..................................19¢ ea./10+ or 17¢ ea./100+990012 Red, Insulated....................................19¢ ea./10+ or 17¢ ea./100+
Pygmy Hippo Clips Solder-Type310018 Red, Insulated ........................................69¢ or 62¢ ea./100+310019 Black, Insulated ............................................69¢ or 62¢ ea./100+
Crocodile Clips Threaded310003 #85 ......................................................79¢ or 75¢ ea./100+
Pee Wee Clips Threaded310002 #45 ......................................................65¢ or 59¢ ea./100+
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Alligator Clips Minimum order of 10.310001 #60, Solder, Bare, Fits Banana Plugs..39¢ ea./10+ or 36¢ ea./100+310013 #60-S, Threaded, Bare, 2” Long..............59¢ ea./10+ or 55¢ ea./100+310010 #70-S, Threaded, Bare..........................65¢ ea./10+ or 60¢ ea./100+310012 #60HS, Red, Threaded, Insulated ............85¢ ea./10+ or 79¢ ea./100+310011 #60HS, Black, Threaded, Insulated ..........85¢ ea./10+ or 79¢ ea./100+
Flexible Vinyl Insulators 310015 For #34 (Mini Alligator), Red ..............10¢ ea./10+ or 9¢ ea./100+310014 For #34 (Mini Alligator), Black ................10¢ ea./10+ or 9¢ ea./100+310007 For #60/60-S/70-S (Alligator), Red..........24¢ ea./10+ or 22¢ ea./100+310006 For #60/60-S/70-S (Alligator), Black ........24¢ ea./10+ or 22¢ ea./100+
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Banana to Alligator Test LeadsStackable banana to alligator clip. 36”long. 282440 ..........................$3.95 or $3.65 ea./3+
Minigrabber to Minigrabber Test LeadsIC clip test lead set. Length - 36”. 282441 ..........................$3.95 or $3.65 ea./3+
Component Test Leads Banana to alligator for testing capacitors, inductors,and resistors. Length - 7”. 282442 ..................$3.95 or $3.65 ea./3+
IC Clip to Banana Plug Test Leads36” long leads for use with meters. Set of 2 leads;1 Black / 1 Red.990100 ..................$3.95 or $3.75 ea./3+G
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IC Clips OnlySolder-type clips are spring loaded.990105 Red..........65¢ ea./4+ or 60¢ ea./25+990104 Black..............65¢ ea./4+ or 60¢ ea./25+E
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Test Leads HolderFor patch cords and cable assemblies.960041 0.210 dia. Orange ..$19.95 or $18.95 ea./3+960042 0.320 dia. Black ....$19.95 or $18.95 ea./3+960043 0.450 dia. Blue ......$19.95 or $18.95 ea./3+
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Male BNC to 2 Mini Alligator Clips Test Leads39” long leads. Set of 2 leads; 1 Black / 1 Red.990070 ..........................$3.95 or $3.75 ea./3+
Male BNC to 2 IC Mini Clips Test Leads 39” long leads.Set of 2 leads; 1 Black / 1 Red.990069 ..........................$3.95 or $3.75 ea./3+
Alligator Clip Test LeadsSet of 10 leads in assorted colors with small clips.22AWG, 20" Long Leads330009 ................$2.45 or $2.25 ea./10+
20AWG, 24" Long Leads330114 ................$5.95 or $5.35 ea./10+
22 AWG, 18" Long Leads High Quality330410 ........................$7.95 or $7.45 ea./10+
Project Cases These clear plastic cases are ideal for your electronic projects and storage!Plastic cover snaps off for your working convenience.
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Instrument Cases Bakelite black gloss instrument cases with 1/8” wall thickness. Outside dimensionslisted. Plastic matching cover panels for Instrument The cases are pre-drilled.Screws are sold separately (#390005 or 390011).
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Metal Cases Sturdy two-piece construction. Top is made of 0.040” thick steel with a blackfinish. Front and bottom is made of #20 gauge aluminum. Louvered on bothsides for ventilation. Cover and feet held on with screws.
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STOCK # SIZE (L” X W” X H”) PRICE 20+ PRICE
430014 2-1/8 x 1-5/8 x 1 35¢ 25¢430015 2-7/8 x 1-3/16 x 1 38¢ 29¢430016 2-7/8 x 2 x 1 40¢ 30¢430017 3-1/2 x 2-9/16 x 1 55¢ 45¢430018 4-3/8 x 2-1/16 x 1-1/6 59¢ 48¢430019 4-5/8 x 3-1/2 x 1-1/4 $1.40 $1.26430064 4-5/8 x 3-1/2 x 1-3/4 $1.49 $1.39
STOCK # SIZE (L”XW”XH”) PRICE 20+ PRICE
430007 4 x 2-7/8 x 1-5/6 $3.95 $3.39430008 Cover for #430007 $1.89 $1.60430001 5-7/8 x 3-1/8 x 2-1/4 $9.95 $8.95430003 Cover for #430001 $1.75 $1.60430040 6-1/4 x 3-3/4 x 2 $9.95 $8.95430006 Cover for #430040 $3.95 $3.75430002 6-13/16 x 5-1/4 x 2-5/16 $6.95 $6.45430004 Cover for #430002 $4.95 $4.45430039 8-3/8 x 7-7/16 x 3-1/16 $29.95 $26.95430005 Cover for #430039 $29.95 $17.95
STOCK # SIZE (L”XW”XH”) PRICE 3+ PRICE
990058 3-1/4 x 2-3/16 $11.95 $10.95990059 4 x 2-3/8 x 5-7/8 $17.95 $15.95990060 5-1/4 x 3 x 5-7/8 $18.95 $16.95
‘U’ Chassis, Blank AluminumE
STOCK # GA. SIZE (L”XW”XH”) PRICE 6+ PRICE
230001 16 5” x 5” x 2” $2.45 $2.25230006 14 11” x 7” x 2” $5.95 $5.45
STOCK # SIZE (L” X W” X H”) PRICE 10+ PRICE
430201 3.90 x 2.00 x 0.80 $5.95 $4.95430202 4.40 x 2.40 x 1.10 $6.95 $5.95430203 4.70 x 2.60 x 1.40 $6.95 $5.95430204 5.90 x 3.20 x 1.80 $9.95 $8.95430205 7.50 x 4.30 x 2.20 $10.95 $9.95
IR Transmitter Enclosure Open ended enclosure ideal to house an infrared transmitter or remotecontrol. Includes a battery compartment for a 9V battery (not included). 4.6"x 2-3/4" x 1". Red lens end panel sold separately (see below).430167 Enclosure ............................................................$7.95 or $7.25 ea./6+430177 Red Filter Lens End Panel ................................................................$3.50
Project Case with PC BoardMolded enclosure with aluminum cover and general purpose printed circuitboard with standard DIP hole spacing. Complete with assembly hardware andprotective feet. 3-3/16" x 2-1/8" x 1-3/8".430183 ........................................................................$7.95 or $7.25 ea./6+
Test Equipment CaseHas a cutout for a LCD or LED display. Includes internal mounting bosses fordisplay and PC boards. Contains a battery compartment for [4] ‘AA’ batteries.7-5/8” x 3-15/16” x 1-3/8”. 430141 ....................................................................$34.95 or $29.95 ea./6+
Logic Probe Case / Hardware430068 5-3/4" L x 3/4" W x 1-1/8" H ................................$3.75 or $3.45 ea./10+
Plug Cord330314 4.71" long ........................................................$2.45 or $2.25 ea./10+
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STOCK # FIG. SIZE (L” X W” X H”) PRICE 6+ PRICE
430182 K 3 x 2 x 1 $3.95 $3.45430186 L 6 x 2 x 1 $5.95 $5.45430184 M 6 x 3 x 2 $7.95 $7.45430187 N 7 x 5 x 3 $11.95 $10.95
ABS Boxes with Aluminum and Plastic Tops
Polystyrene Plastic EnclosuresSuited for mounting printed circuit boards. Integral card guides accept 1.5 mm (0.062”) P.C. cards. Wall thickness is 0.150”. Lid secured with self-tapping #4 x 0.5” Phillips screws.
Knobs Set Screw Instrument Knob Black 300002 11/16” D, 1/8” Shaft D......99¢ or 85¢ ea./25+
Skirted Instrument Knob Set Screw, Black 990039 15/16” D, 1/4” Shaft D......85¢ or 75¢ ea./25+
Split Knurl Instrument Knob Black 300006 3/4” D, 1/4 Shaft D ..........85¢ or 75¢ ea./25+300007 1” D, 1/4 Shaft D ............85¢ or 75¢ ea./25+
Instrument Knob 1/4 Shaft Diameter 990075 1/2” Dia., Red ............$1.75 or $1.55 ea./25+990078 1/2” Dia., Blue ..............$1.25 or 95¢ ea./25+990080 3/4” Dia., Red ............$1.65 or $1.45 ea./25+990082 3/4” Dia., Blue............$1.65 or $1.45 ea./25+
Set Screw Pointer Knob Black 990020 1-1/4” D, 1/4” Shaft D....$1.35 or $1.25 ea./25+
Crank Knob 300013 Black......................$29.95 or $26.95 /10+
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Adhesive Feet Self-sticking feet are ideal for your project cases. Made of polyurethane polymer. 100/pkg.Gray Feet390172 1/2x1/2x15/64”......$12.85 or $10.95 ea./5+390174 3/4x3/4x5/16” ........$19.95 or $16.95 ea./5+390145 5/8 dia.x11/32” ......$19.95 or $16.95 ea./5+
Black Feet390175 1/2x1/2x15/64” ......$19.95 or $16.95 ea./5+390176 3/4x3/4x5/16” ........$19.95 or $16.95 ea./5+390173 5/8 dia.x11/32” ......$33.95 or $30.55 ea./5+
Project Case FansKeep electronic circuitry cool with these fans that fit into project cases.120246 3" Fan, 12V DC ....$12.95 or $11.95 ea./10+120254 4" Fan, 115V AC ..$18.95 or $16.95 ea./10+120253 3"x3" Finger Guard ..$1.95 or $1.65 ea./10+120252 4"x4" Finger Guard ..$2.45 or $2.25 ea./10+
Electrical Tape Very useful for electronicsand a variety of otherprojects. Measures 3/4” Wx 60 ft. Long.
STOCK # COLOR PRICE 10+ PRICE
340005 Black 90¢ 85¢
340006 Red $1.49 $1.35
340157 White $1.49 $1.35
340158 Green $1.49 $1.35
340139 4 Colors $4.95 $4.50
STOCK # GAUGE COLOR PRICE 10+ PRICE
330122 20/2 Clear $34.95 $31.45
330152 18/2 White $34.95 $32.95
330010 18/2 Black $34.95 $32.95
330119 18/2 Brown $34.95 $32.95
330120 18/2 Clear $34.95 $32.95
330082 16/3 Black $129 $122.95
Zip CordsStranded, heavy-duty, vinyl. 18/2 & 16/3 UL-listed.16/3 is also SJT-type.250 ft. per package.
STOCK # PRONGS LENGTH PRICE 10+ PRICE
330025 2 3 ft. 90¢ 65¢
330153 2 6 ft. $3.45 $3.10
330005 3 6 ft. $4.95 $4.45
120052* 3 6 ft. $4.95 $4.45
Line Cords Molded plugs, 18/2.
STOCK # PRONGS FITS TO PRICE 10+ PRICE
330076 2 18/2 $8.95 $8.45
330093 2/3 16/3 $10.45 $9.95
Strain Relief Bushing For line cord, 100/pkg.
* Computer Line Cord
Vinyl Grommets 100/pkg. All dimensions in inches.
STOCK # O.D. I. D. PRICE 6+ PRICE
390091 1/4” 1/8 $7.95 $7.45
390092 5/16” 3/16 $8.95 $8.45
390093 3/8 1/4 $15.95 $14.95
390094 7/16 5/16 $18.95 $17.95
390095 1/2 3/8 $18.95 $17.95
390096 5/8 1/2 $21.95 $20.95
390097 7/8 5/8 $21.95 $20.95
Galvanized Locknuts 1/2”, 100/pkg.340147 ..................$7.25 or $6.85 ea/100+
Conduit StrapHeavy-Duty, 1/2”, 100/pkg.340145 ..................$9.95 or $9.45 ea/100+
Set Screw Connectors 1/2” dia., 50/pkg.340143 ..................$9.95 or $9.45 ea/100+
Coupling340144 ................$10.95 or $9.95 ea/100+
Phone WireWire with 4 conductors for 2 lines.860025 50 ft. ......$3.95 or $3.65 ea./5+
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STOCK # FIG. SIZE COLOR QTY. PRICE
340024 A Small Black 100 $15.95
340085 A Small Orange 100 $17.95
340025 B Medium Black 100 $15.95
340086 B Medium Yellow 100 $17.95
340087 D Large Red 100 $28.95
340088 E Jumbo Gray 50 $24.95
STOCK # COLOR LENGTH (FT.) PRICE
330007 Red 100 $25.95330008 Black 100 $25.95330166 Red 1000 $249330167 Black 1000 $249
STOCK # COLOR LENGTH (FT.) PRICE
330365 Red 100 $7.75330366 Black 100 $7.75330367 Brown 100 $7.75330368 Yellow 100 $7.75330118 Red 1000 $79.95330116 Black 1000 $79.95330117 Brown 1000 $79.95330364 Yellow 1000 $79.95
330032 Red 1000 $51.95 $46.75330026 Black 1000 $51.95 $46.75330027 Blue 1000 $51.95 $46.75330028 Brown 1000 $51.95 $46.75330029 Green 1000 $51.95 $46.75330030 Gray 1000 $51.95 $46.75330033 Violet 1000 $51.95 $46.75330034 White 1000 $51.95 $46.75330035 Yellow 1000 $51.95 $46.75330031 Orange 1000 $51.95 $46.75
22 AWG Stranded Project WireG
STOCK # COLOR LENGTH (FT.) PRICE 3+ PRICE
330193 Red 100 $7.95 $6.95330017 Red 1000 $39.95 $37.95330208 Black 100 $7.95 $6.95330011 Black 1000 $39.95 $37.95330192 Blue 100 $7.95 $6.95330012 Blue 1000 $39.95 $37.95330209 Brown 100 $7.95 $6.95330013 Brown 1000 $39.95 $37.95330210 Green 100 $7.95 $6.95330014 Green 1000 $39.95 $37.95330211 Gray 100 $7.95 $6.95330015 Gray 1000 $39.95 $37.95330213 Violet 100 $7.95 $6.95330018 Violet 1000 $39.95 $37.95330214 White 100 $7.95 $6.95330019 White 1000 $39.95 $37.95330194 Yellow 100 $7.95 $6.95330020 Yellow 1000 $39.95 $37.95330212 Orange 100 $7.95 $6.95330016 Orange 1000 $39.95 $37.95
STOCK # WIRE TYPE COLOR PRICE 3+ PRICE
330425 Solid Red $7.95 $6.95330426 Solid Black $7.95 $6.95330427 Stranded Red $7.95 $6.95330428 Stranded Black $7.95 $6.95
22 AWG Project WireEnds Stripped, 10” L, 50/pkg.
STOCK # AWG COLOR PRICE 3+ PRICE
330101 12 White $115 $105330248 12 Black $115 $105330263 12 Red $115 $105330262 12 Green $115 $105330247 14 Black $95 $93330259 14 Green $95 $93330260 14 Red $95 $93330261 14 White $95 $93
STOCK # AWG COLOR PRICE 3+ PRICE
330250 14 Black $125 $115330268 14 Green $125 $115330269 14 Red $125 $115330270 14 White $125 $115330251 12 Black $150 $140330271 12 Green $150 $140330272 12 Red $150 $140330273 12 White $150 $140
THHN Stranded Building Wire 500 ft. LongF
STOCK # COLOR PRICE 3+ PRICE
330050 White $69.95 $62.95330044 Brown $69.95 $62.95
20AWG Bare Copper Wire Stranded, 1000 ft.D
22 AWG SolidProject Wire
THHN Solid Building Wire 500 ft. LongE
18AWG Bare Copper Wire Solid, 50 ft.330343, $13.95 or $12.95 ea./3+
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Low-Profile Terminal Blocks Connect wires to PC boards. 5mm, Blue.390323 2 Posts ....................................................................95¢ or 85¢ ea./10+390319 4 Posts ............................................................$1.45 or $1.25 ea./10+390320 10 Posts ..........................................................$2.95 or $2.50 ea./10+
Terminal Barrier Strips Equivalent to Cinch Jones 140 series. Black molded glossbakelite. Nickel-plated screws. 13/32”Hx1/4”T. Terminalvertical centers 5/16”; horizontal centers 3/8”.
Micro Terminal ClipsConnect IC leads that lay in the terminal slot. Designed to fit 0.042” dia. hole and hold 3-4 wires.450062 T42, Push-In, 100/pkg. ..........................................$9.95 or $8.95 ea./3+450063 T42, Push-In, 1000/pkg. ....................................$69.95 or $59.95 ea./3+450060 T49, Wire Wrap, 100/pkg. ..................................$22.95 or $20.95 ea./3+450061 T49, Wire Wrap, 1,000/pkg. ......................................$145 or $135 ea./3+
220001 A T Snap w/ 6” L Tinned Leads 19¢ 18¢220017 B I Snap w/ 4-1/2” L Tinned Leads 19¢ 18¢220013 C Metal Clip. 23¢ 18¢220078 D Plastic Clip, PCB Mount $1.79 $1.53220018 E Aluminum Clip, Solder-Type $2.35 $1.85
STOCK # FIG. TYPE # OF
CELLS PRICE 10+ PRICE
220092 I AA 6 $1.05 95¢282094 J AA 6 $2.15 $2.05220093 K C 1 $1.40 $1.30220094 L C 2 $1.45 $1.25220095 M C 4 $1.75 $1.65220098 N D 4 95¢ 85¢220133 O D 1 85¢ 76¢220096 P D 1 75¢ 65¢220097 Q D 2 $1.49 $1.34
STOCK # FIG. TYPE # OF
CELLS PRICE 10+PRICE
220131 A AAA 2 $1.55 $1.45220132 B AAA 4 $2.75 $2.65220089 C AA 1 50¢ 35¢220128 D AA 1 $1.45 $1.35220129 E AA 2 95¢ 85¢220090 F AA 2 60¢ 50¢220091 G AA 4 $1.25 $1.10220004 H AA 4 $1.05 95¢
Plastic Battery Holders
STOCK # FIG. TYPE # OF CELLS PRICE
220041 A AAA 1 $1.69220047 B AAA 2 $3.95220085 — AAA 4 $3.95220049 C AA 1 $2.59220048 — AA 2 $3.75220042 — AA 3 $5.75220040 — AA 4 $5.75
STOCK # FIG. TYPE # OF CELLS PRICE
220050 C C 1 $2.35220051 C C 2 $3.95220052 C C 3 $6.75220053 — C 4 $6.75220054 D D 1 $1.95220079 E C 6 $9.35220055 — D 2 $4.95
Aluminum Battery Holders
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FOR AABATTERIES
FOR CBATTERIES
FOR DBATTERIES
9V Radio Battery Snaps and Clips
Stackable Plastic D-Cell Battery Holders Battery holders can be snapped together to form series and parallel battery packs. 220083 ..............................$1.49 or $1.29 ea./10+
Tip JacksPhenolic. 0.08” diameter. Includes nut.400034 Red..........................99¢ or 89¢ ea./10+400033 Black........................99¢ or 89¢ ea./10+Bakelite. 0.08” diameter. Includes nut.400003 Red..........................99¢ or 89¢ ea./10+400004 Black........................99¢ or 89¢ ea./10+400014 Yellow ......................99¢ or 89¢ ea./10+
RCA JacksPhone. 1/4” mounting hole. Includes nut.400005 Oval ........................65¢ or 59¢ ea./10+400042 Rectangle...25¢ or 23¢ ea./10+Phon0. 1/4” mounting hole. Includes nut.400008 ..............................29¢ or 26¢ ea./10+
400029 A Blk, Plastic w/ Nut, 5/16”M.H., 10/pkg. $14.90 $13.50
400001 B Red, Insulated, Solder 85¢ 75¢
400002 — Black, Insulated, Solder 85¢ 75¢
600056 C Dual Banana to Dual Banana $1.95 $1.65
990103 D Female BNC to Dual Banana $3.95 $3.75
600058 E Male BNC to Dual Banana $5.95 $5.35
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STOCK # FIG. SIZE (MM) TYPE PRICE 10+ PRICE
370051 A 2.1x5.5 Plug 35¢ 25¢
370052 B 2.1x5.5 Jack Chassis $2.59 $2.39
370058 C 2.1 R. Angle Jack 40¢ 34¢
5-Way Binding PostsInsulated and assembled.400021 Red, .25” Post, Round Mounting Hole......................$2.25 or $1.95 ea./10+400022 Black, .25” Post, Round Mounting Hole ..................$2.25 or $1.95 ea./10+400012 Red, .5” Post, Hex Mounting Hole ..........................$2.95 or $2.75 ea./10+400013 Black, .5” Post, Hex Mounting Hole ........................$2.95 or $2.75 ea./10+
Economy Binding Posts0.28” max panel thickness.990161 Red, 1.7” L, 0.3”Mounting Hole ....................................57¢ or 43¢ ea./10+990162 Black, 1.7” L, 0.3” 0.3”Mounting Hole ..........................57¢ or 43¢ ea./10+
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Banana Jacks
DC Power Supply Plugs and Jacks
Check Out www.kelvin.com For More Electronics Parts
BNC Test CablesMale to Male BNC Test Cable, RG-58U, 50Ω.990101 3 ft. Long............................$3.45 or $2.95 ea./3+990102 6 ft. Long............................$4.45 or $3.78 ea./3+
Coaxial Cable Black, 100 ft.330115 RG-58U, 50Ω ........$14.95 or $14.45 ea./3+330001 RG-59U, 75Ω ........$13.95 or $13.45 ea./3+
Coaxial Wire StripperWire stripper for RG-58/79 cable.530163 ..........................$19.95 or $17.95 ea./3+
STOCK # TYPE LENGTH PRICE 6+ PRICE
780005 Threaded, F to F 3 ft. $1.95 $1.75780006 Threaded, F to F 6 ft. $2.25 $2.00780001 Quick Disconnect, F to F 6 ft. $1.95 $1.75780008 Dual RCA to Dual RCA 3 ft. $5.95 $5.65780010 Dual RCA to Dual RCA 6 ft. $6.95 $6.25780009 RCA to RCA 3 ft. $1.00 90¢780002 RCA to RCA 6 ft. $2.25 $2.00
D-Sub Mini Connectors Panel/cable mount sub mini connectors. Solder-type, no hood.
STOCK # FIG. TYPE PRICE 10+
PRICE
370061 A Male $1.75 $1.57
370062 B Female $3.95 $3.65
120064 C Male $3.25 $2.95
370049 D Female $1.35 $1.25
Centronic Connectors 36-pin. With hoods.
STOCK #
# OF PINS TYPE PRICE 10+
PRICE
780053 9 F to F $3.50 $3.25120062 25 F to F $4.95 $4.45780052 25 F to F $6.95 $6.45120191 25 F to M $7.95 $7.45
Gender Changers Join cables with like or different ends. B C
STOCK # # OF PINS TYPE PRICE 10+
PRICE
370056 9 M & F 79¢ 69¢120236 15 M & F 79¢ 69¢120060 25 M & F 89¢ 79¢
Connector Covers/Hood A
Multiconductor Computer Cable #24AWG. Price per foot. Min. purchase of 10 feet required.
NOTE: #120064 is Solder-type. #370049 is RightAngle, PC Mount.
NOTE: #120288 and #370047 are Right Angle, PC.
STOCK # TYPE PRICE 10+
PRICE
780030 9-pin M to 9-pin F
$5.95 $5.45
780034 9-pin M to 9-pin M
$5.95 $5.45
780051 9-pin F to 25-pin M
$7.95 $7.45
780027 25-pin M to25-pin M
$7.95 $7.45
780026 25-pin M to25-pin F
$8.95 $8.45
12022025-pin M to
35-pin MCentronics
$5.95 $5.45
780025
36-Pin MCentronicsto 36-Pin MCentronics
$8.95 $8.45
900036 DB25 toDB36 Printer $10.95 $10.45
780071 USB A to USB B
$5.95 $5.45
Computer Cables6 feet in length.
STOCK # FIG. DESCRIPTION EACH EACH 10/+
370012 A AF59A F to RG59/U Video Connector 25¢ 23¢370013 B AF81B F to Female Video Connector 18¢ 16¢370020 C F Male to Phono Female Video Connector 75¢ 67¢370022 D F Female to Phono Male Video Connector 75¢ 67¢770008 E F Male Video Connector 48¢ 43¢370031 F Right Angle F Male Video Connector 89¢ 80¢370010 — UG175 RG58 Video Connector 21¢ 19¢370011 G UG176 RG59 Video Connector 21¢ 19¢370001 H PL259 UHF Plug Video Connector $1.00 90¢370004 I SO239 UHF Panel Rect. Video Connector $1.00 90¢370029 J UG273 UHF M to BNC F Video Connector $3.95 $3.75370003 K PL258 UHF St M Video Connector 95¢ 85¢370002 L M358 UHF T Video Connector $2.95 $2.65370005 M M359 Angle Video Connector $2.20 $1.98
VideoConnectors
Gold Ends Brand Video Cables
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2-Way Video Splitter370027 SUV-2....65¢ or 58¢ ea./10+
3-Way Video Splitter 770006 ..........48¢ or 40¢ ea./10+
4-Way Video Splitter 770007 ....$1.20 or $1.08 ea./10+
A-B Video Switch370028 ....$4.25 or $3.95 ea./10+B
Super Bullet Tweeter10-oz. magnet, 80W nominalpower, 8 ohm impedance,frequency response 4,000-19,000Hz, resonant frequency1.6Hz, crossover frequency 5KHz, sensitivity100dB. Measures 3-1/2”.350038 ..................$10.95 or $9.95 ea./2+
Pushbutton TerminalTerminal includes spring-loaded posts for easyconnection with 4 positions: 2 red, 2 black. 390737 ............................................$1.50Air Suspension Woofer Quality Sound! 91dB, 8 ohm impedance, 40-4,000HZ frequency response, 60W peak power, 36Hz resonant frequency, 20 oz. magnet, 1” aluminum voice coil, 8” diameter.350039 ................$12.95 or $11.95 ea./2+
Build Your Own® Speaker System
Build YourOwn® Antenna!
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Project Microphone 350041 10V DC, 1K ........$2.25 or $1.95 ea./10+
Crystal Lapel Microphone850306 ........................$5.95 or $5.45 ea./10+
Multi-Purpose Microphone Ideal for project or tape recorders. Includes a 9 ft.long shielded cord with a 3.5mm mini phone plug.990047 ........................$6.95 or $5.25 ea./10+
Microphone Connectors370009 5501F ....................52¢ or 46¢ ea./10+370008 5501MP ................40¢ or 36¢ea./10+
Microphone PlugsFemale Microphone PlugPanel Mount370017 ............................$2.95 or $2.65 ea./10+
Shielded Microphone Cable Stranded, 2-conductor cable. 250 ft. long.330151 ................................$54 or $49.95 ea./2+
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Use the Ferrite Rod (8mmx10cm),Inductive Coil (100mH, 10mA,PC board mount, PCM) andMagnet Wire (#22 CopperEnamel). Loop the ferrite rodwith magnet wire to build yourown antenna. 220109 Ferrite Rod ......$1.85 or $1.75 ea./10+290014 Inductive Coil ..$4.95 or $3.95 ea./10+
Copper Enamel Magnet Wire
More Wire,Page 230
STOCK # AWG LENGTH
(FT.) WT.
(LBS.) PRICE 3+ PRICE
330128 22 514 1 $14.95 $13.95
330130 24 817 1 $15.95 $14.95
330132 26 1300 1 $15.95 $14.95
330134 28 2067 1 $16.95 $15.95
330136 30 3287 1 $16.95 $15.95
330036 18 2030 10 $125 $120
330037 20 3230 10 $128 $123
330038 22 5140 10 $128 $123
330039 24 8170 10 $130 $125
330040 26 13000 10 $135 $125
330041 28 20670 10 $140 $135
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Project SpeakersStandard Brands for Projects. All dimensions are listed in inches.
Key Lock Switch Use for creating your own burglar alarm system. Two positions; on/off. Requires 3/4” diameter mounting hole. 102VAC. 2.1A; 46V DC, 2.5A.640028 ..........................$13.95 or $13.25 ea./6+
Magnetic Contact Switch Use with closed or open systems. The magnet canoperate the switch with a gap as wide as 1/2”.Contact points are gold-plated. SPDT. 1 Pair. UL listed. 640022 ............................$7.95 or $7.45 ea./10+
STOCK # FIG. SWITCH TYPE CONTACT TERMINALS TYPE QTY. PRICE 20+ PRICE
270077 A Lever SPST Fahnstock On-Off 1 $1.25 $1.15
DIP Switches Suitable for flow soldering on PC boards or mountingwith standard DIP sockets. Actuators 0.035” aboveswitch housing. SPST. Standard, 0.100x0.300” DIPcenters.
STOCK # POS. PRICE 10+ PRICE
270026 4 80¢ 69¢
270027 6 99¢ 86¢
270029 8 $1.45 $1.35
270030 10 $1.75 $1.60
Submini Snap Action Lever SwitchSPDT. 125/250V AC. 6A. 1/2” L x 1/4 “ W x 3/8”H.270084.......$1.45 or $1.25 ea./10+ or $1.00 ea,/25+
Mini Roller Snap Action Lever SwitchSPDT. 250V AC, 5A. 6A. 1-1/8” L x 1/4 “ W x 5/8”H.270085.........$1.65 or $1.55 ea./10+ or $1.45 ea,/25+
Mini Snap Action Lever SwitchSPDT. 125/250V AC, 10A. 1-1/16” L x 1/4 “ W x 5/8”H.270061.........$3.25 or $2.95 ea./10+ or $2.75 ea,/25+
General PurposeAccelerometersUsed for vibration,automobile testing,seismic vibration, tilt,sway and orientation measurement. Low DC voltage. 260164 3-Axis, 4g Accelerometer ......................$295260165 Serial Interface Card ............................$295
Infrared Sensor PacksIdeal for robotics, positioning, control, targeting,measurement, navigation, and automation; a low-cost alternative to anultrasonic range finder.Connects directly tomicrocontroller. Built-inreceiver and transmitter.8-bit serial range;measuring range 4" to31" (10 to 80 cm). Usesonly two I/O lines. Comes with 12" cable. 260167 A.I.R.R.S. Analog ....$29.95 or $27.95 ea./3+260166 D.I.R.R.S. Digital ....$49.95 or $44.95 ea./3+
Infrared Sensors260093 Detector..................85¢ or 75¢ ea./20+260094 Transmitter ....................85¢ or 75¢ ea./20+260111 Transmitter, Rectangular ..90¢ or 80¢ ea./20+
Ultrasonic TransducerTransmits or receives 40K Hz ultrasonic waves. 680105 40kHZ..............$10.95 or $9.95 ea./10+
LED Transmitter/Infrared Detector Set260061 ........................$1.95 or $1.75 ea./10+
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Reed Switch with Magnets 840981 5/pkg.................$3.95 or $3.45 ea./10+
Thermistors Raises the temperature as resistance goes down.110097 100Ω ....................$1.35 or $1 ea./10+110108 1KΩ..................$4.95 or $4.75 ea./10+110098 10KΩ ....................$1.35 or $1 ea./10+
Humidity SensorTypically 1M at 30% relative humidity to 1K at 90%relative humidity. 15 x 12 x 4.5mm.260199 ..................$12.95 or $11.95 ea./10+
Photo CellsLight sensors with variable resistance. 260017 450Ω ....................99¢ or 85¢ ea./100+260018 1.5KΩ ....................99¢ or 85¢ ea./100+
LDR Resistor Top Quality260125 ..............$2.75 or $2.45 ea./10+
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Wire Lead Project Buzzer Economical!680089 80dB, 3-12V DC 95¢ or 85¢ ea./10+
PC Board Mount Buzzer with LeadsMount directly to a breadboard or PC board. 680104 80dB, 6-9V DC ....$1.95 or $1.75 ea./10+
Piezo Buzzer *NOTE: 7 mA, 0.6” dia., 0.3” high.680135 80dB, 3-6V DC* ..$2.95 or $2.75 ea./10+680103 70dB, 3-6V DC ....$4.95 or $4.75 ea./10+
Alarm Horn 640001 5-10V DC ..........$3.95 or $3.55 ea./10+
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Double-Coil Buzzer 340043 Buzzer, 6-10V AC, 3-6V DC ..............$8.95340040 Bell, 6-10V AC, 3-6V DC ..................$9.95Bell Transformer 115V AC, 10-5V A320032 ......................$14.95 or $13.95 ea./3+
Bell Pushbutton Switch 1-3/4” dia.340044 ........................$2.85 or $2.65 ea./10+H
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Doorbell
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Hall Effect Switch/Sensor 270051 ....$2.75 or $2.45 ea./10+
Slotted OptocouplerInterrupter 250045 ....$2.95 or $2.75 ea./10+
Momentary Switches SPST, N.O.270052 ..........95¢ or 85¢ ea./10+SPDT, N.O. & N.C.270074 ....$2.45 or $2.25 ea./10+
Tilt Switch Metal Can270086 ....$2.65 or $2.45 ea./10+
Magnetic Reed Switch 270065 ....$1.49 or $1.34 ea./10+
Auto Fuses3 AG, 30A, 32V, 1-1/4x1/4”380028 ......................18¢ ea./10+ or 16¢ ea./100+
STOCK # AMPS 10+ PRICE 100+ PRICE
380034 0.5 15¢ 11¢
380035 1 15¢ 11¢
380036 2 15¢ 11¢
380037 3 15¢ 11¢
380038 4 15¢ 11¢
380039 5 15¢ 11¢
380040 6 15¢ 11¢
STOCK # AMPS 10+ PRICE 100+ PRICE
380008 1/4 49¢ 45¢
380009 1/2 49¢ 45¢
380002 1 49¢ 45¢
380024 1-1/2 49¢ 45¢
380003 2 49¢ 45¢
380025 2-1/2 49¢ 45¢
380004 3 49¢ 45¢
380005 4 39¢ 35¢
380006 5 39¢ 35¢
380007 6 39¢ 35¢
Fast-Acting FusesMinimum order of 10.AGC-Type 250 V. 1/4" x 1/4" (6.3mm x 31.7mm).
STOCK # AMPS 10+ PRICE 100+ PRICE
380014 2 49¢ 45¢
380015 3 65¢ 59¢
380016 4 65¢ 59¢
380018 6 65¢ 59¢
125 V. 1/4" x 1/4" (6.3mm x 31.7mm).
STOCK # AMPS 10+ PRICE 100+ PRICE
380050 1 42¢ 39¢
380051 2 42¢ 39¢
380052 3 42¢ 39¢
Slow Blow. 250 V. 1/4"x1-1/4".
Fast Blow. 250 V. GJV-Type. 1-1/4” x 1/4”.
STOCK # AMPS 10+ PRICE 100+ PRICE
380021 1/8 95¢ 85¢
380011 1/4 65¢ 55¢
380012 1/2 65¢ 55¢
380013 1 65¢ 55¢
Slow-Blow FusesMinimum order of 10.
STOCK # AMPS 10+ PRICE 100+ PRICE
380041 1/2 35¢ 30¢
380042 1 35¢ 30¢
380043 1-1/2 35¢ 30¢
380044 2 35¢ 30¢
380045 3 35¢ 30¢
380046 4 35¢ 30¢
380047 5 35¢ 30¢
Pigtail FusesMinimum order of 10.
STOCK # FIG. AMPS AC
VOLTS TYPE PRICE 10+PRICE
380056 A 3 250 Panel $4.45 $3.95
380074 B 2 — Reset $6.95 $6.45
380073 B 5 — Reset $9.99 $8.99
STOCK # TEMP. (°C) PRICE 10+ PRICE
380058 128 $2.25 $1.95
380059 228 $2.75 $2.55
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Circuit Breakers
AC Surge ProtectorsFor all your projects. AC Varistor.380060 Standard ................$1.95 or $1.85 ea./10+380061 Heavy-Duty ..............$3.75 or $3.45 ea./10+
250 V. 1/4" x 1/4" (6.3mm x 31.7mm).
Fast Blow. 250 V. 5 mm x 20 mm.
Fuse HoldersInline Fuse Holder With 7 inches of #14 insulated wire.380022 ............................$3.75 or $3.55 ea./10+
Assorted Fuses Kit [35] Slo-Blo and [100] fast-acting fuses with a plasticstorage box. 135 fuses total.840093 ..........................$59.95 or $55.95 ea./3+
Ultra Violet LEDUV LEDs are revolutionizing products nolonger dependent on conventional UVdischarge tubes. They are used for curingUV adhesives, demonstrating color changein photochromic pigments, lighting upfluorescent and phosphorescent materialsas well as exposing UV sensitive PC boards.260200 ................$3.95 or $3.75 ea./10+
Red LED 260153 50 MBPS ........$14.95
LED Holders 250020 3mm, Black ........15¢ ea./10+ or 10¢ ea./100+250019 5mm, Black ......15¢ ea./10+ or 10¢ ea./100+
STOCK # COLOR VOLTS AMPS
(MA)WATTS(MW) PRICE 10+
PRICE
260168 White 3.5 20 120 75¢ 67¢
260169 Green 3.5 30 120 90¢ 81¢
260170 Red 2.2 20 80 73¢ 65¢
260171 Yellow 2.4 20 800 97¢ 87¢
260172 Orng. 2.0 20 100 37¢ 34¢
260208 Red 49¢ 44¢
STOCK #
# OF PINS COMMON SIZE PRICE 20+
PRICE
260021 10 Anode 14mm $1.95 $1.75
260022 14 Anode 0.3” 95¢ 75¢
590337 11 Cathode 0.375” $1.25 99¢
260090 14 Cathode 0.3” $1.25 99¢
LED Readouts 7-Segment, RedA
STOCK # COLOR 20+ PRICE 100+ PRICE
260080 Red 10¢ 9¢
260081 Green 14¢ 12¢
260082 Yellow 14¢ 12¢
Mini LEDs 3mm. T1. Diffused. Minimum order of 20.
BEST BUY!Diffused LEDs, #260020
STOCK # # OF LEGS 10+ PRICE 100+ PRICE
260078 2 29¢ 25¢
260079 3 29¢ 25¢
Dual Color LEDs Red/Green, T 1-3/4. Min. order of 10.
STOCK # COLOR PRICE 10+ PRICE
260083 Red 22¢ 18¢
260084 Green 22¢ 18¢
Rectangular LEDs 2x5mm, Diffused.
STOCK # COLOR 3+ PRICE 20+ PRICE
260075 Red 75¢ 65¢
260076 Green 85¢ 75¢
260077 Yellow 95¢ 85¢
Blinking LEDs 5mm. Diffused. Minimum Order of 3.
STOCK # COLOR 10+ PRICE 100+ PRICE
260085 Red 39¢ 35¢
260086 Green 39¢ 35¢
260087 Yellow 39¢ 35¢
Extra Large LEDs 10mm. Minimum order of 10.
STOCK # COLOR 10+ PRICE 100+ PRICE
260102 Red 17¢ 14¢
260103 Green 28¢ 25¢
260107 Yellow 26¢ 20¢
Triangular LEDsMinimum order of 10.
STOCK # COLOR 10+ PRICE 100+ PRICE
260104 Red 25¢ 20¢
260105 Green 25¢ 20¢
260106 Yellow 25¢ 20¢
260160 Orange 25¢ 20¢
260159 White $1.45 $1.29
260158 Blue $1.45 $1.29
PC Board Mount LEDs5mm. Minimum order of 10.
STOCK # COLOR 20+ PRICE 100+ PRICE
260020 Red 10¢ 5¢
260027 Green 11¢ 8¢
260026 Yellow 11¢ 8¢
260067 Br. Red 22¢ 19¢
Diffused LEDs 5mm. T 1-3/4. Minimum order of 20.
Neon BulbsNeon Bulb with Lead 0.059W, #NE2. 260003 ..............................15¢ or 12¢ ea./20+
Neon Bulb with CoverProtective plastic cover over glass. Bayonet-base.117V AC, 0.04W, #WE51.260001 ........................$1.25 or $1.15 ea./20+
Neon Bulb Assembly Includes red indicator and housing.125V AC.260113 ........................$2.95 or $2.75 ea./10+C
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KELVIN® Kel-Pack™ LED Assortment 840485 670 pcs. ..............$59.95 or $54.95 ea./3+
Neon Bulb Panel KitsKit includes NE2 neon bulb;colored, plastic, high temperaturelens cap; Tinnerman mountingclip; and a 68K, 1/2W currentlimiting resistor. Solder tabs.115VAC. Measures 7/8" long; 11/32"diameter. Requires a 5/16” dia.mounting hole.
STOCK # COLOR 10+ PRICE 100+ PRICE
260004 Red 60¢ 50¢
260005 Green 60¢ 50¢
260007 Blue 60¢ 50¢
260008 White 60¢ 50¢
260009 Clear 60¢ 50¢
Super Bright LEDs4000-8000mcd
Panel Meter Display 2-Line, Alpha Numeric.260116 ......................$24.95 or $22.95 ea./3+
Alpha Numeric Display Bright red display. Common anode. 1-3/16" high.260137 ........................$6.95 or $5.95 ea./10+
LED Bar 10-segment array easily adds fastresponse metering to audio and othercircuits. Fits standard 20-pin socket.
260059 Red LED Bar ............$1.99 or $1.75 ea./10+260088 Green LED Bar..........$2.25 or $1.95 ea./10+260089 Yellow LED Bar ........$3.25 or $2.95 ea./10+
Bulbs and Holders BoardIdeal for learning activities. Board holdsfive (5) bulbs. For series or parallelcircuits. Includes manual and bulbs.710191 ..$12.95 or $11.95 ea./10+
Mini Bayonet Base Bulb Sockets 260127 2 Solder Tabs, Insulated........$2.65 or $2.25 ea./10+ or $1.95 ea./100+260154 1 Solder Tabs, Bare ....................$1.25 or 99¢ ea./10+ or 95¢ ea./100+250012 6” Leads, Bare ....................................................75¢ or 60¢ ea./25+260155 2-6” Leads, Insulated......................................$1.50 or $1.25 ea./10+D
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Mini Bulb Sockets Fits an E-10 Base Bulb
260062 Non-Insulated......................................................49¢ or 45¢ ea./25+
250059 PC Mounting Tabs, 10/pkg. ..............................$3.45 or $3.25 ea./10+
250056 2 Solder Tabs, 10/pkg. ....................................$3.75 or $3.55 ea./10+
260129 Simple, 2 Solder Tabs, 20/pkg. ..........................$4.95 or $4.65 ea./10+
250057 Fits E-10 Base Bulb, Raised, Solder Tab, 10/pkg.......$3.95 or $3.75 ea./10+
Mini Bulb Socket Base with Fahnestock Clips 260117 Fits E-10 Base Bulb ..........................................$1.25 or $1.15 ea./10+
Mini Bulb Socket Base with Threaded BattenA must have for low voltage bread-board applications. Screw terminalconnections. The socket measures 1-3/8” base diameter, 7/8" H. 250036 Fits E-10 base bulb. 10/pkg. ..............................$4.95 or $4.65 ea./10+
Mini Bulb Socket with Clip-On BracketPlastic socket can be mounted on a 3/8” W craft stick for projects. 260130 Fits E-10 base bulb. 10/pkg...............................$5.95 or $5.45 ea./10+M
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Xenon Strobe TubeUse for photoflashes. Features a 4KV trigger with a 200-300V DC anode.260050 Xenon Strobe Tube ....................................$7.95 or $7.19 ea./10+320037 Trigger Coil, 4K V ......................................$3.75 or $3.39 ea./10+
Pilot Lights Req. 11/16” mounting hole. Bulb not included.260040 Green........................$1.95 ea./10+ or $1.75 ea./100+260041 Red ..........................$1.95 ea./10+ or $1.75 ea./100+260043 White ........................$1.95 ea./10+ or $1.75 ea./100+260042 Clear ........................$1.95 ea./10+ or $1.75 ea./100+
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Threaded E-10 Base Mini BulbsSTOCK # FIG. COLOR VOLTS (V) AMPS (A) NO. QTY. PRICE 50+ PRICE
260016 A Clear 2.2 0.25 222 1 35¢ 30¢
260156 — Clear 2.3 0.27 233 1 75¢ 65¢
260138 B Red 3.5 0.2 — 10 $3.25 $2.95
260139 C Yellow 3.5 0.2 — 10 $3.25 $2.95
260140 D Green 3.5 0.2 — 10 $3.25 $2.95
260019 E Clear 6.3 0.15 40 1 35¢ 30¢
260025 E Clear 6.3 0.25 46 1 35¢ 30¢
260051 — Clear 7.5 0.22 50 1 35¢ 30¢
260024 — Clear 14 H 0.2 1449 1 35¢ 30¢
Bayonet Base Mini BulbsSTOCK # FIG. COLOR VOLTS (V) AMPS (A) NO. QTY. PRICE 50+ PRICE
260015 G Clear 2 0.06 49 1 34¢ 29¢260014 G Clear 6.3 0.25 44 1 34¢ 29¢260002 G Clear 6.3 0.15 47 1 34¢ 29¢260023 G Clear 14 H 0.2 1815 1 49¢ 45¢260052 H Clear 14 H 0.12 53 1 34¢ 29¢260128 G Clear 14.4 0.1 1813 1 65¢ 55¢
Threaded E-5 Base Mini BulbsSTOCK # FIG. COLOR VOLTS (V) AMPS (A) NO. QTY. PRICE 50+ PRICE
Anti-Static Foam 4"x5-1/2"470062 ....$1.45 or $1.25 ea./10+
Anti-Static Mat 18"x24" 470060 ..$79.89 or $71.90 ea./3+
DIP IC Extractor ToolsLS1, MS1 & SSI DEVICES
450019 ........$2.95 or $2.90 ea./3+CMOS, MOS AND DIP ICS
450028 ......$22.95 or $21.95 ea./3+
Insertion Tool and Straightener450017 ....$24.95 or $23.95 ea./3+
IC Test ClipsThe narrow, deep throat brings IC leads up from crowded PC boards for fast signal tracing. Features gripping teeth for scope probes and test leads. Clips are made of plastic with non-corrosive nickel/silver contacts.680008 14-pin ......................................................$5.95 or $5.45 ea./3+680012 16-pin ......................................................$6.45 or $5.95 ea./3+680064 40-pin ..................................................$14.95 or $14.45 ea./3+
340089 A 1-Pole Toggle Light Switch, Ivory $1.25 $1.10340052 — 1-Pole Toggle Light Switch, Ground, Brown $1.50 $1.25340053 B 3-Way Toggle Light Switch, Ivory $2.25 $1.95340047 C 4-Way Light Switch, Ivory $14.95 $13.95340057 D Dimmer Light Switch, Push On/Off $6.95 $6.75340059 E In-Line Switch $1.25 $1.10340044 F Bell Pushbutton Switch, 1-3/4” dia $2.85 $2.65640032 G Plunger Contact Switch $6.95 $6.45640028 H Key Lock Switch, 3/4” dia. M.H $13.95 $13.25
Switches
STOCK # FIG. DESCRIPTION EACH EACH 10/+
340019 K Single, Metal, 4”x2-1/8” $2.95 $2.65
340108 — Single, Angled Nails, Plastic, 3-11/16”x2-1/4” 80¢ 70¢
340107 — Single, Side-Mount, Plastic, 3-11/16”x2-1/4” $1.30 $1.20
340020 L Double, Metal, 4”x4” $1.75 $1.55
340030 M Octagon, Metal, 4”x4” $1.95 $1.75
Boxes
Dual Duplex Outlet
340010, Brown, 120V$1.05 or 85¢ ea./10+
Low Voltage
Input
Designedfor Safety
KELVIN® Low Voltage Electric SystemKELVIN® is proud to introduce our new series of hands-on Low VoltageLabs. These specially designed experiences take the mystery out of everyday technological systems found at home.
Each lab comes with a portable table top work station, step by stepinstructions, explanations, theory and assessments. The supplied curriculumis student friendly and geared for general education not vocational study.
This trainer offers children, grades 6-12, the opportunity to see intothe walls of their home and discover how electrical energy is suppliedfor their use.
Help your students solve the mystery of: Where does electricity comefrom? How does it get into our home? How is electricity distributedthrough the home? How do we make electrical energy safe? and Howare circuits created?
Using KELVIN®’s EXCLUSIVE proprietary low voltage DC system,students will safely wire AC components (such as outlets, switches,breakers, a dimmer switch, light fixture and a ceiling fan) for practicewith DC voltage. 841890 Assembled Trainer ......................................................$895
Students get valuable experience with home wiringtools and supplies. This comprehensive trainerincludes all the supplies needed for students tocomplete a number of hands-on activities likecreating and testing common AC/DC circuits.Subsequent activities challenge students as theywire progressively harder circuits. For Grades 9through College.Labs include: 1. Install an Unswitched Outlet2. Install [2] Unswitched Outlets3. Install a Switched Lampholder4. Install an Unswitched Outlet
and a Switched Lampholder5. Install an Unswitched Outlet
and a Switched Lampholder6. Install [2] Switched Lampholders7. Install an Unswitched Lampholder
and a Switched Lampholder8. Install an Switched Outlet
and an Unswitched Lampholder9. Install an Unswitched Outlet
and a Switched Outlet10.Install a 3-Way Switched Lampholder11.Install a 3-Way Switched Lampholder
and an Unswitched Outlet12.Install an Unswitched Fluorescent Lamp13.Install a Switched Fluorescent Lamp14.Install Low Voltage Bulbs15.Install a Buzzer840642 Kit ........................................$695
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STOCK # FIG. DESCRIPTION EACH EACH 10/+
340050 A Turn Knob Light Socket $2.95 $2.75340008 B 1" Plastic Light Socket $2.95 $2.75340036 C Pigtail Light Socket, Rubber $3.95 $3.25340039 D Push-Through Light Socket $6.95 $6.25340161 — Push-Through Light Socket (Import) $1.79 $1.61340051 E Pull Chain Light Socket $6.95 $5.95340092 F 4" Ceiling Light Socket, Plastic $4.95 $4.39340034 G 4" Ceiling Light Socket, China $5.95 $5.45340049 H 4" Ceiling Light Socket, Plastic w/Outlet $6.25 $5.75
STOCK # FIG. DESCRIPTION EACH EACH 10/+
340028 I Turn Knob Light Socket $3.95 $3.55340048 J 1" Plastic Light Socket $2.79 $2.59340007 K Pigtail Light Socket, Rubber $1.25 $1.15340004 L Push-Through Light Socket $3.50 $3.15340027 M Push-Through Light Socket (Import) $3.95 $3.59340011 N Pull Chain Light Socket $4.95 $4.45340081 O 4" Ceiling Light Socket, Plastic $3.95 $3.45340038 P Flat Connector, Rubber $4.49 $3.95340022 Q Square Connector $1.95 $1.85340041 — Round Connector $4.40 $3.96340029 — 3-Wire Connector $5.95 $5.45340021 R Adapter Connector 60¢ 50¢340082 S Dead End Connector $5.95 $5.45