Test & Measurement
An attenuator is an electronic device that reduces the amplitude or power of a signal witho..
Broadcasting is the distribution of audio and video content to a dispersed audience via rad..
Calibration is a comparison between measurements - one of known magnitude or correctness ma..
Modular electronic instrumentation platforms in current use. VXI, PXI and PCI cards and mod..
SurplusEQ usually has a variety of cellular and communications equipment or parts in stock,..
SurplusEQ usually has a variety of frequency counters, universal counter timers, in stock, ..
SurplusEQ usually has a variety of used and surplus data acquisition equipment in stock, al..
Equipment for communication between computer and telecom systems. EVERYTHING IN DATA & TELE..
Instruments for measuring the electric power (or the supply rate of electrical energy) in w..
SurplusEQ usually has a variety of function generators in stock, although our stock changes..
Portable and bench-top gas testing instruments.
Impedance & LCR Meters
Electronic instrument which displays signals in a digital circuit.
SurplusEQ usually has a variety of handheld digital multimeters (DMMs) in stock, although o..
SurplusEQ usually has a variety of bench, USB, and handheld digital storage oscilloscopes i..
Testing equipment accessories, spare parts and other miscellaneous items. ..
SurplusEQ usually has a variety of power supplies in stock for electronic testing, although..
Various physical devices used to connect electronic test equipment to the device under test..
Device and related equipment used to detect, track, and/or identify high-energy particles. ..
Devices that measure the characteristics of a vibrating surface.
Other Test Equipment
SurplusEQ.com buys, sells, trades a wide range of test equipment for electronic, fiber optic, RF, cellular, data & telecom, environmental, laboratory, metrology and other technical fields.