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  • Trusted Seller
    TDK-Lambda XMS500FR

    TDK-Lambda XMS500FR

    • Manufacturer: TDK - Lambda

    Modular Power Supplies 36Vo 13.8A 5V 2A Sb 12V Fan Class I

    Cary, NC
  • Trusted Seller
    Ross Engineering VMD2A-200-3.8-J-UA-FR Digital Voltmeter

    Ross Engineering VMD2A-200-3.8-J-UA-FR Digital Voltmeter Probe Kit Working

    • Manufacturer: Ross

    Ross Engineering VMP200-3.8-J-UA-FR Digital Voltmeter Probe Kit Working Spare Included Components Part No: VMD2A Part No: VMP200-3-8-J-UA-FR This item is working surplus. The physical condition is good, but there...

    $1,403 USD
    Albuquerque, NM
  • Trusted Seller
    Eaton 52A Battery PWHR12200W4FR Tested

    Eaton 52A Battery PWHR12200W4FR Tested Solar Audio UPS-19129

    • Manufacturer: Eaton

    *This item is PICKUP ONLY from our Shippensburg PA warehouse* *Handling times for freight shipments average 5 days, but may vary depending on size, weight, location, and current trucking conditions. This does not...

    Shippensburg, PA
  • Adtech 401321

    Adtech 401321

    • Manufacturer: ADTECH

    FR HSSI I/FAX/4000 Frame Relay interface for HSSI.

    $1,045 USD
    Farmingdale, NJ
  • Trusted Seller
    Manta MTS-2030 Multifunction Power Meter

    Manta MTS-2030 Multifunction Power Meter

    • Manufacturer: Manta

    “Preowned, inspected and tested. Complete with manual, carrying case and software. HE6V7.7FR Battery needs to be replaced.”

    $1,808 USD
    Saint-Jean-sur-Richelieu, Canada
  • Agilent/Keysight N5542A

    Agilent/Keysight N5542A

    • Manufacturer: Agilent - Keysight
    • Model: N5542A

    This version of the 4-slot chassis has the capability to synchronize the transmit clock on all the N2X XM test cards in a system to a common source. Users have a choice of four external reference clock inputs for...

    $6,307 USD

    Get financing

    Est. $124/mo

    Farmingdale, NJ
  • Agilent/Keysight N5541A

    Agilent/Keysight N5541A

    • Manufacturer: Agilent - Keysight
    • Model: N5541A

    The Keysight / Agilent N554xA Series N2X Chassis are the industry's most comprehensive test solution for testing the development and deployment of network services for converging network infrastructures. Service ...

    $895 USD
    Farmingdale, NJ
  • RF Power meter Agilent E4418B

    RF Power meter Agilent E4418B TESTED!

    • Manufacturer: HP

    “TESTED & WORKING RF POWER METER” Excellent physical condition without any corrosion. 008 C4 P1 Other equipment shown in the pictures is not included. We have other RF power sensors and meters in stock contact us...

    $795 USD
    Menlo Park, CA
  • Trusted Seller
    Rohde & Schwarz ESW26 (1328.4100.27)

    Rohde & Schwarz ESW26 (1328.4100.27)

    • Manufacturer: Rohde & Schwarz
    • Model: ESW

    EMI Test Receiver; 1 Hz to 26.5 GHz With its outstanding RF characteristics, high dynamic range and measurement accuracy. The ESW is the best choice for fast and reliable certification measurements. It meets the ...

    Harrow, United Kingdom
  • RF Power meter & 26.5

    RF Power meter & 26.5 GHz sensor HP437B+HP8485D+15dB atten+HP11730A sensor cable

    • Manufacturer: HP

    “Complete working 26.5GHz RF power measuring setup HP437B with HP8485D sensor (-20dBm max), HP11730A cable (appearance varies), 15dB Imet attenuator” Complete working 26.5GHz RF power measuring setup HP437B with...

    $699 USD
    Menlo Park, CA
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    Adtech 401318

    • Manufacturer: ADTECH

    WAN (PPP & FR) DS3 I/FWAN (PPP & FR) DS3 I/F. AX/4000 WAN interface for clear channel/channelized DS3. Supports L2 FR and L3 FR/PPP/Cisco HDLC. L3 support requires mAX test module. Requires appropriate L2 or L3 t...

    $1,313 USD
    Farmingdale, NJ
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    Adtech 401322

    • Manufacturer: ADTECH

    FR E3 I/FAX/4000 Frame Relay interface for clear channel E3

    $4,148 USD
    Farmingdale, NJ
  • Standard Capacitor 0.1 pF, 0.1%

    Standard Capacitor 0.1 pF, 0.1% General Radio GR1403-N Lab Reference cap 100 fF

    • Manufacturer: GenRad

    “ADAPTERS ARE NOT INCLUDED!” ACTUAL CAPACITOR IS SHOWN. GR to BNC adapters ARE NOT INCLUDED! ACCESSORIES: NONE CONTACT US IF YOU ARE LOOKING FOR OTHER G-R STANDARD CAPACITORS WE RESPOND TO BIDS & MESSAGES Mo-Fr 8...

    $695 USD
    Menlo Park, CA
  • Fiber-Optic Receiver 500-1630 nm 12

    Fiber-Optic Receiver 500-1630 nm 12 GHz FC Singlemode TESTED! with power cable!

    • Manufacturer: NEWPORT New Focus

    “DC COUPLED” Requires +/- 15VDC dual power supply (not included). ACCESSORIES: power cable . We respond to bids and messages Mo-Fr. (except on legal US holidays) IMPORTANT INFORMATION ABOUT DELIVERY: We cannot sh...

    $2,995 USD
    Menlo Park, CA
  • Agilent 1147A Current Probe for

    Agilent 1147A Current Probe for Infinium series oscilloscope 54800, 3000X, 6000

    • Manufacturer: Agilent - Keysight
    • Model: 1147A

    “GUARANTEED WORKING! OSCILLOSCOPE IS NOT INCLUDED” OSCILLOSCOPE IS NOT INCLUDED This probe is in a good working order! Other equipment shown in the pictures is not included. We respond to bids & messages Mo-Fr 8:...

    $1,249 USD
    Mountain View, CA
12

Overview

Electrical test instruments are essential tools used to test, measure, and diagnose electrical systems and components. These devices are crucial for ensuring the safety, efficiency, and reliability of electrical installations, whether in residential, commercial, or industrial settings. Common types include multimeters, oscilloscopes, and insulation testers.

FAQ

What should I look for when buying used electrical test instruments?

Check the calibration status, overall condition, and whether all necessary accessories are included. It’s also important to verify the instrument's accuracy and functionality.

How can I safely ship electrical test instruments?

Use proper packaging with adequate cushioning to protect the instruments from shocks and vibrations. It's advisable to use a shipping service experienced in handling delicate electronic equipment.

What is the maintenance procedure for electrical test instruments?

Regularly calibrate the instruments to ensure accuracy, clean them to remove dust and debris, and store them in a protective case when not in use. Follow the manufacturer’s guidelines for specific maintenance tasks.