Electronic Components
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METER, ANALOG PANEL, 0-3DC AMPERE 2-1/8"X1-3/4"
Ann A. Log-Meter ...was the queen of our homecoming dance, and although we haven’t seen her in years, we wish her well. Meanwhile, we were wondering if you had any interest in a classic, analog DC 0-3 Amp meter with 0.2-Amp increments. Measures...$3.75$3.75 -
SALE
ELECTRONICS BREADBOARD, 6-1/2" X 2-1/8", 128 BUSS
You Say Breadboard… The manufacturer, Elenco Electronics, says Bredblox, but what's in a name? This is just a nice little breadboard for electronic experiments. The Elenco Model 9830 measures 6-1/2" long x 2-1/8" wide x 5/16"...Starting at $5.00$10.95Starting at $5.00$10.95 -
350-PIECE #22 JUMBER WIRE SET IN A PLASTIC CASE
Do whatever the heck you want with this wire set containing (350) lengths of pre-stripped, pre-formed #22 solid wire in various colors. They come in a sturdy plastic 10-1/2" x 4-3/4" storage case. Set has (14) different lengths of wire (25 each) in...$8.75$8.75 -
PHOTOCELL SENSOR 5-PACK PKG(5)
Don’t even try resisting, because you can’t. But this 10K-15K Ohm Photoresistor (aka Photocell, aka the thing that turns stuff on and off based on light levels) does nothing but resist. Sort of. It’s a light-dependent resistor that...$6.50$6.50 -
IC, TIMER, NE555, 8 PIN
IC's, IC's EVERYWHERE We have discovered a great source for inexpensive IC chips in all your favorite flavors. Please check the list above and make your selection today! Click on each item for a general Spec. sheet or contact us...Starting at $0.95Starting at $0.95 -
HEAT SINK SILICONE COMPOUND
You get a 10ml syringe of white silicone heat sink compound for use as a thermal coupling for electronics. High conductivity, low bleed and stable at high temperatures. Perfect for you electronic tinkerers out there with a sinking feeling.$3.95$3.95 -
ASSORTED LIQUID CRYSTAL DISPLAYS PKG(5)
These liquid crystal displays are raring to go. As soon as we can get Mary Ann to stop playing with them we'll pick out (5) assorted displays for you. (She keeps zapping them with static electricity to see what pops up. Mary Ann is easily amused.) Sizes...$2.50$2.50 -
TINY SURFACE MOUNT WHITE LED LIGHTS PKG(20)
Little is the operative word here. These surface-mount LEDs are perfect for hobby trains, dollhouses, even flashlights, anywhere you need tiny but bright lights. Color is white with a luminous intensity of 1000-1300 mcd (millicandelas), 2.8-3.4 volts,...$5.95$5.95 -
KIT, ELECTRONIC COMP OVER 50 COMPONENTS
Great news—here’s that Basic Electronics home-study course you’ve been searching for! It’s from Elenco®, which means it’s really good. You’ll get more than (50) parts, including resistors, capacitors, coils,...$11.50$11.50 -
IN5408 RECTIFIER DIODE TWO LEAD PKG(10)
Rectify Your Diode Wasn’t "Rectify Your Diode" the name of Def Leppard’s third live album? Anyway, we have great IN5408 rectifier diodes here, and we’ll send you (10) of them. Use them for their intended purpose of converting...$2.95$2.95 -
ELECTRONICS PERF BOARD, 1-1/2" PKG(3)
Solderable Perf Boards This solderable perf board for the electronicshobbyist measures 1-1/2” x 1-3/4” x 1/16” or 3-1/4" x 2-1/2" x1/16" with 1mm dia copper pads on one side with holes sized for componentleads. Has 1/8" dia mounting...Starting at $3.50Starting at $3.50 -
POTENTIOMETER KNOBS WITH POINTERS PKG(2)
You pick the 500-Ohm 1/2W, 1K-Ohm 1/2W or the 10K-Ohm panel-mount potentiometer, all from Alpha Products® with dust covers over a 17mm base, panel tabs, 6mm dia x 10mm long shafts, and 3mm solder lugs with washers and nuts. Shafts are knurled and...Starting at $2.95Starting at $2.95 -
PC BOARD VOLTAGE LEVEL DISPLAY WITH LED LIGHTS
We’re unsure what this take-out was taken out of, but it’s a 2-1/4” x 1-3/4” PC board with comparator IC (integrated circuit), plus (1) yellow and (4) red LEDs, assorted resistors and a trim pot. Also, red and black leads with...$2.95$2.95 -
MULTI-NETWORK CABLE TESTER KIT FROM ELENCO
Test Yer Cables... Don’t be cruel and spring random pop quizzes on your cables, but feel free to test them now and then to make sure they’re retaining what they should. Do it with this Model TCT-255K multi-network cable tester kit from...$19.50$19.50 -
MODULATOR 3-pin connector, RCA plug
Good things come in little packages. In this case the package is a 1-1/4" x 1-1/4" x 1/2" modulator, and the good things are a circuit board with at least a trimpot, electrolytic capacitor, assorted coils, 3-pin connector, RCA plug and (2) pop-off covers...$1.00$1.00 -
INSTALLGEAR CAR KEYLESS ENTRY SYSTEM
For Keyless Cars, Fobs Are Forever... Our automobile Keyless Entry System from InstallGear® includes a wiring system, main lockingunit, (2) key fobs and instructions for assembly and installation. Main locking unit measuresapprox 3" x 2-1/2" x...$14.50$14.50 -
CLEAR ABS PLASTIC CASE FOR RASPBERRY PI B / B+
Raspberry Fields Forever Velleman brings you this clear enclosure for Rasberry PI Modules. Velleman model number RAS-CASE001 . This unit measures 3-5/8” x 2-1/2” x 1” and includes screws and feet. Has holes for the connectors and ports...Starting at $4.75Starting at $4.75 -
14 FIN ALUMINUM HEAT SINK PKG(2)
Aluminum Heat Sinks-R-Us This little aluminum heat sink measures 1" square x 5/8" with (4) 5/8" tall fins and a threaded 3/32" bore.Starting at $2.50Starting at $2.50 -
BEAGLEBONE BLUE ROBOTICS CONTROLLER
Ohhh, What's that??? BeagleBone® Blue is an all-in-one Linux-based computer for robotics, integrating onto a single small (3.5" x 2.15") board the Octavo OSD3358 microprocessor together with wifi/bluetooth, IMU/barometer, power regulation and...$69.50$69.50 -
COPPER CALORIMETER LEYBOLD 38802
Was sealed in package, but we took it out to get a photo and inspect it. Available in stores by special order. Diameter 47 mmHeating: Connection: max. 24 V via 2 mm sockets Resistance: approx. 30OMaterial: CuAssembly: fullHeight: 43 mmWeight: 660 g$199.95$199.95 -
PERSONAL RESPONSE SYSTEM REMOTE
Remote Without A Cause Remake, recycle and reuse this repurposable Personal Response System remote. Made for answering test questions in college classrooms, this PRS TX-02 remote is now discontinued but full of lovely parts and waiting for a new...$4.95$4.95