One-of-a-kind Electronics

Get ahold of a piece of history with this 500ft (maybe 1000ft we didn't measure) spool of 2-conductor Polish military surplus phone wire. 24 gauge. Perfect for restoration projects, electrical tinkering, or even just a unique conversation starter. It's...

Be the first cool kid at your rave or fest with these headbands with LED light-up ears from DreamEars™. As brand names go, that one’s fire. At their largest, the headbands measure 12” across x 5” tall. You pick: the...

We are going to let the photos tell the story on this bad boy. All we know it is a Bruel & Kjaer circa 1950's. The story goes...a few years ago we cleaned a Sears (Remember them?) maintenance floor of all their old testing equipment. Why did they...

FOTODYNE 8-3800 BIOCYCLER THERMAL CYCLER Unit is in good physical condition. Average amount of wear and tear,one of the metal standoff feet is slightly bent, however unit appears to be level. Unit powers on, block heats up and appears to run cycles...

Unit is in excellent condition. Tested, works perfectly. Aluminum Dri-Block is included. 117 VAC Operating Voltage. Fused. Call or Email us with any questions! Jarvis Says: This is from our "one of a kind" warehouse stock. 

Unit is in great physical condition, tested for power. No electrode or buffer to test accuracy of unit. Message us with any questions, we are happy to help!

Unit appears to be in good physical condition, block heats up, both temperature settings (high, low) work. Aluminum bloch has some scorching from repeated use by previous operator. Call or email us with any questions, we are happy to help!

Body is constructed of black folded sheet metal. Analog readout from 0 to 500° C. Unmarked or faded external resistance value. No Thermocouple. Call or email us with any questions!

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...

Reflective Colorimeter for ASTM andTAPPI METHODS, for determination of Brightness, color, opacity in a variety of samples (not included). Unit is in remarkably good physical condition, however, does not have a probe or bulb for which to test...

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...

From Go®, this SPDT proximity limit switch is rated for 120-600 VAC at 1250W. Measures 4-1/2" x 1-3/4" x 1-1/2" and comes with instructions. New in the box, but the box could be a touch worn. Part #111314, 11-11314-A1.Available in stores by special...

2500 Volt/25VA See photo for wiring diagrams Unit weighs appx 27lbs. and will ship via standard ground shipping. Call or email with any questions!