USD $100
Specific Gravity Hydrometer Measurement Set
9 Pieces Thermometer set
Stock: 1 Case
USD $195
Applied Motion Products PDO 2035 Step Motor Driver
Built in 30 volt DC power supply. Drive accepts AC input, 110/220 V, 50/60Hz Drives sizes 14 through 23 step motors. Can also be used to drive size 34 motors at low speeds.
Manual available here
Stock: 1
USD $35
Custom Electronics Display Center with different electronics permanently glued down on it.
Stock: 1
USD $195
TOA Spectrum Analyzer Model R-11SA
Serial no: 01011044
Stock: 1
USD $15
Triplett 420G Panel Meter DC 0-10A Meter Master
Model TP420G-152-0035
Range 0-10 DCA
Metermaster no: 320922
New in box
Stock: 1
USD $85
RiS Supercal Meter
Model CL6000
S/N 1084038
Voltage 5 VDC
Stock: 1
USD $10
Airpax Circuit Breaker Type 713-B-103-6
10.0A 120V 60
Stock: 73
USD $45
Wavetek Oscilloscope Model 1910 SP-131 X-Y Oscilloscope
Serial no: 2741154
USD $95
Digitronic 6106-AT00-14602 Temperature Controller
Stock: 1
USD $80
Electro Impulse ME 11-A/U Wattmeter
Serial no: 3038
This is an RF Power Meter.
Similar data sheet available here
Stock: 1
USD $3
RAF 8111-832-S-26 8/32 Tapped Handle
Handle Steel Black MTG CTR
Instrumentation Handle Steel Screw Holes, Back
1″x4″
Stock: 92
USD $10
7623712 755 2 Position Rocker Switch
4A 250 VAC
6A 125 VAC
Stock: 1 Bag of 32
USD $575
HR2000 VIS USB Optical Spectrometer
PN 24006074 REV 5
S/N HR2C1285
Stock: 1
USD $15
Silverstone 3/2 ACN 5U4 GB Tubes
Tested OK
$15 for 4 Tubes
Stock: 4
USD $15
General Electronics 2 x JAN-CG-GSJ7 Tubes
National Electronics 2 x 6SJ7 Tubes
Tested OK
Stock: 4
USD $45
Roll of Brady Adhesive Labels 3″x3/4″
Stock: 1
USD $10
125V Neon Rocker Green Switch
Stock: 24 Bags
USD $35
125-250VAC Rocker Switch
Stock: 1 Bag
USD $28
Altitude Module
Part no: 4790-00099
Ser no: 0357
Design code: 27489
Mfg code: 27489
Stock: 1
USD $20
1 box of assorted meter covers of all different sizes and types (round and square).
Stock: 1 Box
USD $60
This portable psychrometer indicates wet and dry bulb temperatures for relative humidity and dewpoint determinations. Housed in a high-impact case, the unit consists of a pair of matched thermometers, magnetic fan motor, plastic water bottle, illuminating lamp, psychrometric slide rule, spare parts kit and manual. No whirling of the instrument is required to obtain readings. A miniature fan provides constant air motion over the thermometers. Humidity is determined from the psychrometric tables included with the instrument. Three “D” cell batteries supply about 1000 operations.
Stock: 1
USD $25
Brand new in box Lithonia Die Cast Emergency L.E.D Exit Sign
LE S G 120/277 EL N
Stock: 1
USD $65
Weksler Pressure Gauge 30-0-150 LBS
GPI-6A-3
SA23-3CEF-RWBX
6685-01-046-6744
K Monel Bourdon Made in the U.S.A
Stock: 2
USD $32
The R1300 is the universal controller for custom applications. It has continuous inputs and outputs, is available as a 3-point step controller and can be expanded with data interfaces.
Data sheet and manual available here.
Stock: 5
USD $45
This is a small USB2.0 to GPIB Controller Module that converts any PC with a USB port into a full-function IEEE 488.2 Bus Controller. The 488-USB2 performs all of the basic IEEE 488.1 controller functions such as talker, listener and system controller. The 488-USB2 is an easy and most economical way to add fast GPIB control to a PC and to run automated test programs
Data sheet available here.
Stock: 1
USD $30
This is a digital light meter that incorporates a remote light sensor, and includes the original manual and carrying case. It has a range of 0-10 000 footcandles, with selectable accuracy of 0.1fc, 1fc, or 10fc.
This unit has been tested and is working.
Stock: 1
USD $125
The perfect organizers and storage containers with 6 compartments (clear).
112mm x 25mm x 8.5mm
Stock: 1
USD $45
This thermal heat wrap is approx 12″ tall, with an internal diameter of 4″ at the base, and 2.5″ at the narrower ends. What’s it for? For keeping specific things that fit those measurements warm up to a maximum thermal output of 125W.
That’s a really ridiculous question…
Stock: 2
USD $4
This LED tester is primarily for through-hole parts, uses a 9V battery, and provides output current of 2-150mA.
Stock: 5
USD $45
This is a 24 pin IC tester, that features a two line, backlit LCD display.
Stock: 1
USD $60
Used as a display for cameras and microscopes, this 8″ LCD monitor has inputs for HDMI, BNC, SVGA, USB, and standard RCA Video. Maximum resolution is 1024 x 768.
Stock: 1
USD $25
VTEL-SPKI Speaker
S/N 9 30 00492
A/C 90-240V
50-60Hz 35W
$25 for 4 speakers
Stock: 4
USD $65
We don’t entirely know what this item does aside from sequence events, presumably in real-time. It appears to be related to audio editing/creation. This fits a standard rack mount.
Stock: 1
USD $135
AMP ZIF PGA 121 PIN Socket
Data sheet available here
Stock: 4 Boxes
USD $15
Intersil ISL29010IROZ Evaluation Kit
Data sheet available here
Stock: 1
USD $35
Multi functional CCTV Tester serial #3453
Stock: 1
USD $35
Philips XP5312/SN photomultiplier tube
Data sheet available here
Stock: 27
USD $35
Volpi Intralux 100 Modul Light Source w/Fiber Optic Cables
50/60Hz
Stock: 1
USD $125
This programmable relay unit easily provides relay, timer, counter, and time switch functions. Wiring work is greatly reduced because separate wiring is not required for devices such as timers and counters. This unit also includes programming manuals, a data link cable, and software to enable direct programming via PC, or alternately via the programmable relay’s built in LCD and buttons. Detailed feature list and specifications can be found here.
Stock: 1
USD $375
This variable inductor features three decades, ranging from 1mh @ 3A, up to 100mh @ 300mA, with a maximum of ten steps @ 100mh.
Stock: 1
USD $95
This three decade capacitor handles a 500V peak, but is missing one of its three terminals.
Stock: 1
USD $125
This decade resistor has six decades, providing a maximum of 10 MOhms @ 0.7mA.
Stock: 1
USD $125
This decade features six decades to provide resistance from 1 Ohm @ 800mA max, up to a maximum of 1 MOhm @ 2.3mA.
Stock: 1
USD $50
This is an assorted lot of RF relays and coaxial switches. Yours for the taking!
Stock: 1
USD $5
Thanks to a friendly user, we’re pretty sure that this is a selectable value resistor box that may or may not be functional. It appears to provide resistance values of 2, 4, 8, 25, 50, 100, 150, 300, and 600 Ohms at up to 50W. We could be wrong, but for this price you get to have a Walter 2 original!
Stock: 1
USD $95
Made with the same exceptional quality as all of General Radio’s decade, this unit is in good condition with only minor physical blemishes. Five decades: 1 Ohm, 10 Ohm, 100 Ohm, 1K Ohm and 10K Ohm steps, 111.11K total. A great addition to any lab or production area where variable resistance is needed.
Stock: 1
USD $5
Great for prototyping, this is a 1 428 point metal and fiberglass breadboard.
Stock: 1
USD $50
The TA2K will convert any multimeter with .001 volt DC measurement capability into a dual input temperature tester! Temperature (either ˚F or ˚C), is converted to millivolts and shows up on your DMM display just as it does on a digital thermometer. This adapter plugs directly into DMM’s that use industry-standard 4mm jacks. It includes differential mode, which is great for checking air conditioning system’s superheat and the forward-facing control panel makes changing modes easy.
Stock: 1
USD $40
Made in Japan during the 1960s and 70s, these microphones were know for producing a very warm sound in recordings. This item has not been tested, and is available “as is.”
Stock: 1
USD $50
This is a high fidelity performance grade microphone, with an impedance of 600 ohms. Exact microphone specifications are unknown, but frequency response is probably in the 60Hz-17kHz range.
Stock: 1
USD $200
The ML2010 is a complete prototyping station and has been designed to consolidate all of your test equipment needs into one compact package. This miniature laboratory used in conjunction with an oscilloscope and multimeter puts everything you need at your fingertips for building and testing all types of digital and analog circuits. The features incorporated in this equipment are perfect for the hobbyist, designer, technician, and student in electronics.
This unit has not been tested, and comes with the original manual.
Stock: 1
USD $129
Synthesized 400-0102 transceiver, complete with mounting tray and circular mating connector, DZUS rail control head mounts, and C-1000 control head mating connector (circular), plus factory manual library. As removed from operational aircraft with no fault tags (in storage for 5 years), should be re-certified and tested before use. Very good physical condition (heavy with all documents), requires wiring harness and 28VDC power to run. Un-tested, so as-is condition. Be aware that transmission on frequencies outside the 2 meter band are legal only for the licensed channel holder, and 2 meter operation also requires a suitable amateur license. 100mW headset (600 ohms) output, and carbon equivalent microphone input, CTCSS tones installed.
Stock: 1
USD $20
Synthesized airborne HF SSB transceiver control unit designed to work with the Sunair ASB500 HF Transceiver system RT-510/SCU55. The system, when complete, supports HF AME/LSB/USB 2.000-17.995MHz, 32,000 channels.
This, however, is not complete and is only the control unit.
Stock: 1
USD $125
HF AME/LSB/USB 2-17.9999MHz, Automatic long-wire antenna coupler. Can work with any suitable HF radio (key transmitter in AM mode to tune), not unit specific, works on reflected antenna signal. Removed from operational aircraft with no fault tags (in storage for 5+ years), requires re-certification prior to use. Max TX inputer power is 100W PEP.
Stock: 1
USD $225
Built into a ruggedized metal case, this Elenco mobile lab is a complete suite for building, testing, and prototyping digital and analog circuits.
This mobile lab features an integrated power supply capable of outputting 30 VAC centre-tapped at 15VAC @ 1A. DC output is 0V to +/- 20V @ 0.5A, and 0 to +/- 15V @ 1A. Built-in function generator can do sine, square, triangle, and complimentary square waveforms, 1Hz to 1kHz in 5Hz steps (similarly for digital clock frequency output).
Two breadbaords are provided, each with 830 tie points (1 660 total pins), and 6 independent power bus lines.
Stock: 1
USD $75
Made by a small company of out Prince George, BC, this breadboard setup has an onboard DC power supply, three power buses, and four boards for prototyping.
Assorted parts and whatnot included!
Stock: 1
USD $65
What’s in the box: 2x Top2004 programmers, 2x USB cables, 2x replacement sockets, and software/manuals on CD. All of the packaging appears to be in Mandarin, but a quick search of the internet shows that some people have had some luck getting these to run on modern systems.
Stock: 1
Sphere Research Corporation