BEST SELLERS

Tired of having to hold your old, worn test leads just so to make a connection? Then it's time to upgrade your test bench. Our each is a set of (4) 36" long test leads with 16AWG wire, and booted 3/4" alligator clips on each end. You'll get (1) each in red, black, white and yellow. Also handy for hanging photos in your darkroom and laundry when you run out of clothespins.

These large momentary SPDT push-button switches are rated 10A at 125/250VAC and are mounted to a 2-7/16"dia lens plate with a 1-1/8" long x 15/16 - 2 shaft that comes with a plastic washer and nut. There's also an internal 12V 3W replaceable indicator bulb. Needs 3" of rear clearance. You pick a red, green or yellow lens.

Press the red top on this little toy gray jukebox and listen to (3) ’50s-ish pop tunes for approx 10 seconds each as the light flashes. Made of plastic, it looks as if it was meant to have something self-adhesive stuck on the front, probably as a promo item. Measures 5-3/4” x 4-5/8” x 2-3/8” and you add a pair of “AA”s. Train the dog to hit the top and become an internet sensation.

If Madame Curie had owned this, she'd be alive today. (She'd be more than 140 years old, of course, but still….) Our Radex RD1503 digital radiation meter evaluates the ambient level of gamma radiation, and can detect objects polluted by beta active radioactive nuclides. It uses a Geiger counter to detect the amount of gamma radiation within 40 seconds. It indicates the ambient dose equivalent in µSv/hr (0.05 to 9.99) and the µRem/hr exposure dose rate on a scale of 0.1 to1.25. The values are displayed on a 1-3/4" x 1-1/8" LCD screen. The presence of each particle is indicated by a clicking sound, for quick identification of affected areas, and it has an audio alarm with 3 adjustable ranges. The unit measures 4" x 2-1/4" x 1" and comes with a detailed manual and technical certificate. Requires (2) "AAA" batteries. Made in Russia. CE.

Cases for mounting butterflies, bugs, rocks, fossils or any other three dimensional collectibles. Known as Riker mounts, these are sturdy cardboard boxes 7/8" deep, with glass glued into the front cover for viewing. They are filled with a fairly firm, white, expanded, synthetic, cotton–like material. The cushiony filler holds the three–dimensional viewee in place without pins or glue. Very handy for the proud trophy hunter. Our smaller is 8” x 12” and the larger 12” x 16–1/2”.

These 5-5/8" wide cardboard solar viewing glasses filter out 99.999 percent of visible light, and 100 percent of harmful UV and IR light, which means they’re safe for direct solar viewing (and your sunglasses aren’t). A sharp, orange image of the sun will always be there because the lenses are scratch-resistant. You get (2) pairs because who wants to watch an eclipse alone? For you techie types who care, they’re rated for transmission under EN1836:2005 and AS/NZS 1338:1992. ISO 12312-2:2015. In other words, they're from a NASA approved manufacturer. 

Blokko figures have a way of igniting a kid’s imagination, and that’s a good thing. We have (4) different varieties of them, each its own box of (8) themed 2” tall figures with nice details. We’ll pick you a good set. You might get City Heroes, Far Kingdoms, Funny Aliens or Action Heroes. And when you see how cool they are, you’ll probably want to order another set. ! WARNING: CHOKING HAZARD–Small Parts. Not for children under 3 yrs.

Like a third hand in the electronics lab, this circuit-board rack from Elenco® has a pair of stable 6-1/2" legs and 3" tall arms with clips, one spring-loaded, to hold the board. It's a must for any electronics DIY-er. Adjusts from 0 to 9-3/8" apart and lets you rotate the board it holds a full 360 degrees. Both clips and legs lock with thumbscrews.

Our each is a pack of (10) common cathode 5mm dia red/green/blue LEDs. Clear lens, 20mA rated for 100K hour life. 3V supply will work for all. You also get 100 Ohm and 510 Ohm resistors to step down 5 and 12VDC respectively. Luminous intensity is 4,000 mcd.

Brand new 2' x 2' LED panel lights. 3000k (Warm Light) and operates on 120vac with the included driver. These panels fit into standard drop ceiling tiles and only draw 40watts of power making them ideal as replacements for larger fixtures. Saves big dollars over standard fluorescent lamps. 

Jarvis Says: Driver might be different than photo shows. 

Note: Item is not available for expedited shipping and your entire order will ship UPS ground when placing this order. 

Or the green, yellow, black, or any other color bobbin…when it comes bob, bob, bobbing along to your house, it will have any imaginable color thread wound on it. Our each is (3) assorted sized bobbins, plastic cones measuring 3” to 6-1/2” tall for the most part, some with a lot of polyester thread on them and some with a medium amount of thread on them.  You will get three differnt colors/sizes in your pot luck. Great for crafting or you could use them to make a shirt for Paul Bunyan, or entire wardrobes for a few of the regular-size people you know. Why so cheap you may ask? They are stored in a giant gaylord and therefore are a little dusty, but that's surplus. 

You’ll get (10) pieces of clear acrylic medical grade tubing for your water fountains, Halloween displays or other hobby projects. Each measures 32” long x 5/32” OD x 1/8” ID. Made right here in the US of A.

Don't wait or it'll all be gone. You get (4) pieces, 11 feet each, of 18-2 wire, polarized, black with a white stripe and eminently discardable spade-push terminals on both ends. (That's under a nickel a foot, cowboy.) Lamp cord, speaker wire, pretty much anything you run juice to.

These switching power supplies--called Mini Universal Notebook Adapters by their manufacturer, Velleman®--are smaller, produce less heat, have stabilized output, short circuit and overload protection. They put out up to 4.7A at 18-19.5VDC with ripple noise reduction via a 4-foot choked, non-polarized shaver cord and 2.1A via the USB port. Measure 4-1/2" x 2-5/8" x 3/4".

This 5-pin socket is already wired with 9" leads in black, red, white, yellow and blue to its quick-disconnect sockets, ready for your 1/4" or 7mm spade terminals. Measures 1-1/4" x 1-1/16" x 1" thick. Matches our 94746 relay.

This comfy, memory-foam pillow from Afiit measures 9” x 9” x 1-1/8” in a heart shape with a 2-1/4 x 1-1/8" hole near the point to nestle the back of a baby’s head, support the neck and thus, the mfr claims, preventing flat head syndrome, aka plagiocephaly. Soft bamboo fabric covering. Marked “suitable from birth to 4-6 months” with the admonition “NEVER LEAVE BABY UNATTENDED.”

Little solder girls also welcome, of course. Teach a kid to solder with this AmeriKit® Learn to Solder Kit from Elenco®. The kit will result in a working two-tone and flashing Euro siren, and comes with a 25W soldering iron, a speaker, dual LEDs, 4” side cutters and a spool of lead-free rosin-core solder. Includes detailed instructions for ages 12+.

In the universe of reed switches, we're assured that this one is quite snazzy. In a 1" x 9/16" x 3/8" housing with a  3/8" mounting wing with (2) 3/32" mounting holes. Trigger distance is approx 1" regardless of magnet strength. Comes with 20" tinned leads. Rated for 400mA at 24VDC. Normally open.