Electronic Components

Gray plastic "D" Cell battery holders, approx 4-1/4" x 4-1/2" x 1-1/2" deep. Holds 4 "D" cells in series and has a DCV Barrel plug input for adapter bypass. Likely a takeout from a toy that never hit the market. 10" polarized wire leads extend from the...

Bocatech 80 Amp DC Max. Panel mount meter.

It's was an itsy-bitsy teeny-weenie little Double Pole Double Throw black toggle slider switch. Or, rather it is one. Rated for DC Voltage but with little to no specifications beyond that. We'd probably keep it low wattage just to play it safe. Think:...

We're big fans of Rocker Moms here... and we're not talking high waist jeans, leather jackets, and bleach blonde hair. No, Rocker as in the action of the MOMentary switch. No offense to all the rocker moms out there, you're pretty cool too. From McGill...

These 3500pF capacitors are rated for up to 50KVDC. Measuring 2-3/4" in dia. x 1-13/16" thick, these are older-type capacitors and probably pack a wollop. Our in-house research tells us the were likely intended for high power laser tubes. Mfr# HEC...

Quickly and easily get started with learning electronics using the Arduino Starter Kit, which have a universal appeal to STEM fans at home, businesses in STEAM industries, and schools alike. No prior experience is required, as the kits introduce both...

CAPACITIVE SELF-INDUCTANCE BRIDGE (MAXWELL'S BRIDGE) UNIT fine tuning lockable dial appears made for personal/classroom use One-of-a kind! Untested, Message us with any questions!

We’re light on surfboards and ironing boards right now (aren’t they the same thing, anyway?), but we do have (2) nice circuitry boards, both 4” x 5”. You pick: the (8)-channel relay module board (actually a switch board) with (9)...

Now you can have a Minigrabber without even doubling up on the cheese and bacon dip at the Superfans tailgater. This Elenco® TL-9 Minigrabber to Minigrabber is a 36" long wire with 2-1/8” long ends designed to clip onto small-gauge wires for...

Here’s something you don’t see everywhere. We have very, very, very assorted (new) blank circuit boards ranging from 6" x 6" down to 1" x 1", and we’ll send you (10) of them with our greatest intentions of giving you at least (5)...

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,...

This little aluminum heat sink measures 1" square x 5/8" with (4) 5/8" tall fins and a threaded 3/32" bore.

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...

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"...

Wasn’t "" 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 alternating current to direct current...

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...