Communications & Electronics
- Audio Video Devices & Accessories
- Cable, Connectors & Parts
- Computer Parts & Accessories
- Electronic Components
- Electronic Devices & Stuff
- Gauges & Meters
- Heating & Cooling Items
- Horns, Buzzers & Bells
- Personal Security Devices
- Phone Items
- Robot Parts
- Security System Parts
- Speakers & Sound
- Tapes, Cassettes & CDs
- Timers, Counters & Detectors
- Product
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DUAL CHANNEL 3.5MM STEREO HEADPHONE SPLITTER
Share tunes and movies with your significant other, or your insignificant other—your others are your business. Plug this 3.5mm headphone splitter into the jack on your chosen device, plug (2) headphone sets into the female ports on the splitter and...$2.95$2.95 -
USB-POWERED MINI DESK FAN
These miniature versions of the traditional floor fan say "Retro Mini Fan" on them, and the retro part is that the blades and cages are all metal. The handy part is that they're just 5-3/8" dia and the plug is a USB, ready to cool you off right from your...$6.95$6.95Qty in Cart: 0Quantity:Price:$6.95Subtotal: -
ELECTRONIC PLAYGROUND EDUCATIONAL KIT
Cool kit to introduce the beginner (age 10+) to the fabulous world of electronics. You will learn the basics of putting together circuits through over 50 projects building actual devices like an alarm, a radio, a metal detector and much more. The simple...$29.50$29.50Qty in Cart: 0Quantity:Price:$29.50Subtotal: -
SALE
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...$5.75$8.7534% OFF$5.75$8.7534% OFFQty in Cart: 0Quantity:Price:$5.75$8.7534% OFFSubtotal: -
6-FOOT LONG MONSTER BRAND RG-6 COAX CABLE
There are cables and there are monster cables. These monster cables are actual Monster® cables, premium coaxial RG-6 cables with a Duraflex™ jacket, metal housings and gold-plated connectors. Use them for televisions,...Starting at $7.95Starting at $7.95 -
WATER RESISTANT BLUETOOTH SPEAKER W/HEADPHONE
The Beacon Bluetooth® speaker looks like a black water bottle, approx 9” tall x 2-1/2” wide, and ironically, it’s IPX6 water-resistant. Has great stereo sound quality and volume level, a 15-hour play time, and a mic for hands-free...$29.50$29.50 -
SALE
HORN SHAPED USB POWERED PC OR LAPTOP SPEAKERS
We’re pretty sure these little stereo speakers for PC laptops and desktops are horns, but they might be fangs, too. Either way, they look really cool, and, of course, they sound even better. (You knew we were going to say that—you always know...$3.00$7.9562% OFF$3.00$7.9562% OFF -
AIRCRAFT TOGGLE SWITCH COVER, FIBER PKG(2)
What we have here is a bunch of toggle switches rated at 20A, 12VDC (Max) with LED lights in their tips so you can tell when your rockets are hot and ready to launch. On/off 2-position standard size toggles, SPST. with a 12mm neck and mounting nuts...Starting at $5.25Starting at $5.25 -
SALE
3-FOOT USB TO "MICRO" HEMP CHARGING CABLE
But covered in hemp, for sustainability in a plastic world, and hipster cred. Measure (3) feet long with small bits of black plastic at either end to hold the connectors. Standard classic 2.0 USB to Micro-USB cable at 40 Mbps.Starting at $2.15$3.75Starting at $2.15$3.75 -
3-9VDC MOTOR WITH PISTON ON A CAM
This 3-9VDC 3-1/2” long cylindrical style motor was once going to be an airpump. Open on one end has a piston style action coming off the shaft side with cam and piston attached. Overall it measures 3-1/2” x 2-3/4” x 2”. Has two...$4.50$4.50 -
KIT, STORAGE, BIKE HOOK, HORIZONTAL
Storage Maid™ made these (3) kinds of rail-based storage systems for bikes and whatever else. All come with mounting brackets that screw into the wall; hooks; instructions; and all the necessary hardware for each hook to...Starting at $9.50Starting at $9.50 -
SALE
9VDC PISTON STYLE MOTOR ASSEMBLY FROM BREAST PUMP
It's a beauty folks. These are pretty clean take-outs from what we have been told is a breast pump assemply. They operate from 3VDC up to 12VDC, but that won't matter because we are going to include the wall adapter. (9VDC@2Amps) The steel housing...$10.00$14.5031% OFF$10.00$14.5031% OFF -
11-1/2" DIAMETER PLASTIC WHEEL
This 11-1/2" dia x 1-3/4" width wheel is so nice it makes us wish we had a wagon to attach it to. Wheel itself has black tread that extends 3/4” beyond the wheel. The rim, which fits on a 1/2” axel, is white with three swirling spokes. Both...$7.50$7.50Qty in Cart: 0Quantity:Price:$7.50Subtotal: -
12VDC LED IR LIGHT BOARDS
Hey, DIYers—put a little light on the subject! With our assorted 12VDC infrared LED panels, you can light up, well, too many things to mention. Panels (and naturally their corresponding LED light grids), each assembly is approx 3” x 2”...$2.75$2.75 -
3' X 2-1/2" 4-GANG FUSE HOLDER
Got fuses? We’ve got fuse holders. You pick: the 3” x 2-1/2” x 3/4” model, or the 3-3/16" x 3" x 1" model with stud terminals for power/ground. Both models have a common bar that connects to the hot side of the fuses for power,...Starting at $3.75Starting at $3.75 -
VALVE, SOLENOID, 24VDC, 4-PORT, 15 PSI AIRCAST
Like four-part harmony, except this is a solenoid valve rated at 15 psi, and operating on 24VDC 9W. Ports operate independently of each other, so one solenoid works each side. Has (2) brass 11/32” barbed inputs, and (2) plastic outputs. The...$14.50$14.50 -
5-FOOT IEC STANDARD COMPUTER POWER CORD 18/3
Our 5-foot, 18 gauge, black computer power cord is grounded, with a 3-prong IEC end. IEC cords are used to connect a lot of electronic equipment, including (yes) computers, but also musical instrument amplifiers, professional audio equipment and...$3.75$3.75 -
4" DIAMETER WIRELESS CHARGER CELL PHONE
Not you, your phone. This little wireless Qi charging disc measures 4” dia and has an comforting LED indicator light. Includes a 3-foot USB to mini-USB to connect to a PC or adapter and outputs 5W, 7.5W and 10W, auto sensing. Manufacturer says it...$14.95$14.95 -
EXTENDING BLUETOOTH SELFIE STICK
It's the Hollywood Selfie Pole Monopod, and the name alone is making us go all soft in the middle. Starts out 8-1/2” long and extends to a very sturdy 39” with a camera thread at the end to hold the cell-phone holder. And like many people in...$5.75$5.75 -
EARS BUDS WITH GREEN CORDS
Ear buds, period. These are your standard, everyday versions—except the cords on these are green, which works well on March 17, even if bars aren’t back to full capacity. They fit standard headphone jacks, and have a mic and a clip to hold it...$1.95$1.95 -
AUTOMOBILE HIGH-SPEED DEVICE CHARGER GREEN
Actually, it's a high-speed phone/device charger for the accessory plug in any car—we just said for a joke, which people expect. This 2.1A rapid charger fits in a cigarette lighter plug, and has a built-in USB port. Comes with a retractable,...Starting at $3.75Starting at $3.75 -
SALE
DIGITAL MULTIMETER 19 RANGE TRANSISTOR TEST
We don't care if she did go to MIT—she could only have dreamed of today's mulitmeters, like this one, with a 3-1/2 digit, 7-segment 0.5” LCD display with a max reading of 1999. Measures DCV 0.1mV-1000V, ACV 0.1V-750V, DCA 0.1mA-10A,...$10.00$11.9516% OFF$10.00$11.9516% OFF -
2-1/4" FACE PRESSURE GAUGE
And if so, this pressure gauge will read zero. From Paramount Supply, it has a 2-1/4" face and measures the aforementioned 0 to 60psi/0-4000kPa. Black metal housing has a white face and blue/red lettering. Also has a 1/4” male NPT fitting from the...$5.75$5.75 -
2" LONG ALLIGATOR CLIPS, (6) RED & (6) BLACK
Our each is a dozen nickel-plated 2” long steel alligator clips with PVC sleeves but no boots because they’re made for electrical testing or soldering. You’ll get (6) each with red and black sleeves.$2.75$2.75 -
SALE
COMMSCOPE CAT6 ETHERNET NETWORK PATCH CABLE
And it’s a long ’un. This 85" long insulated CAT6 ethernet network patch cable from Commscope® has 8-pin connectors at each end. In a lovely blue, too.$5.00$5.7513% OFF$5.00$5.7513% OFF -
5-250uL PNEUMATICVALVE W/3VDC MOTOR (B)
These high-end valve assemblies are medical take-outs from Lee Industries, but that’s all we know except that they look really expensive and fancy and high-quality, and are probably worth much more than we’re selling them for. Each has a 3VDC...$14.50$14.50 -
VOLTMETER MEGOHMER, STANDCO HERMAN H STICHT
Voltmeter Functions 0-300 VDC and 0-600 VDC, Standard Ohmmeter function, Megohmmeter function for testing insulation resistance. Needs a replacement dry cell battery to function as an Ohmmeter. Voltmeter functionality tested. Heavy-duty painted sheet...$99.95$99.95 -
(4) AA BATTERY HOLDER WITH LEADS AND SWITCH
Nice little battery holder made to contain (4) “AA” cells. Measures 2-1/2" x 2-3/4" x 3/4" with a pair of 5-1/2" leads and an SPST slide switch. The cover closes with screws so all those AAs won’t go flying around where you can’t...$3.35$3.35 -
1-1/2 - 3VDC HOBBY MOTOR
This little 1.5-3VDC motor draws just 15mA no load, which means it's just the ticket for solar-cell applications. At 3VDC it spins approx 600 rpm and stalls at 125mA. Measures 1-1/8" long x 15/16" dia with a 5/16" long x 1/16" dia shaft and 3-1/2" leads.$3.35$3.35 -
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 -
CLEAR ANALOG METER NO SCALE DIY
This new take-out analog/ballistic meter, a genuine science device, was intended to measure electrodermal activity in humans, if you're into that kind of thing. (We make no judgments here at the home office, lest we be judged.) Has a clear acrylic...$7.50$7.50 -
12VDC MABUCHI MOTOR 5700 RPM
This torquey take-out 6-24VDC (12VDC nominal) motor draws approx 250mA no load, stalls at 7.2A and spins approx 5700 rpm. Measures 2" x 1-13/32" with a 3/4" x 1/8" flattened shaft and may have a setscrew-mounted coupler that resembles a router bit. Has...$3.50$3.50 -
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 -
IC, TIMER, NE555, 8 PIN
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 for a full Spec. sheet...Starting at $0.95Starting at $0.95 -
HONEYWELL MULTI PORT AIR FLOW SENSOR
This 4" x 3-3/4" x 1-3/4" medical take-out air sensor has (3) ports coming off the main body chamber (3-1/8" X 3/4" ID). Two lead to one sensor, and the odd man out leads to a separate sensor. Mounted to a PC board with a 10-pin output connector. Aside...$14.50$14.50 -
CORROSION BE GONE BATTERY CONTACT CLEANER
Works on all of them except the ones stuck to your eyeballs. Corrosion-Be-Gone is a gel made to remove the schmutz from all types of battery terminals, circuit boards and contacts, on everything from cars to computer boards. Our each is a 0.3 oz jar.$4.95$4.95 -
SALE
FOOT PEDAL SPEED CONTROL 120 VAC 1.6A MAX
Perfect for hands-on hobbyists. Foot-pedal speed controls free up your paws to do the real work. This one's for 120VAC devices, and ideal for machines using approx 200W or 1.6A or less. Measures 5" x 3" x 2-1/4" tall, with a 6-foot cord that plugs into...$17.50$20.9516% OFF$17.50$20.9516% OFF -
12-24VDC GEAR MOTOR W/PULLEY
Attention robotics boffins: Here's a nice, powerful 6-24VDC Mabuchi brush motor with a gearbox and pulley attached. At its nominal 24DC, it spins 45rpm, draws 280mA no load, and stalls a 750mA. 7.5 in-lbs of torque and is rated for continuous duty. Has a...$14.75$14.75 -
AA x 4 HOLDER 6 Volt, 9-Volt Style Snap
We have a number of battery holders, constantly changing in detail. They may be plastic, they may be metal. They all have either simple short wire leads or connection points. In all cases, they hold a number of batteries and...Starting at $1.65Starting at $1.65 -
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 $8.00$10.75Starting at $8.00$10.75