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Used module

  • Trusted Seller
    HP 44705A

    HP 44705A

    • Manufacturer: HP
    • Model: 44705A

    20 Channel Relay Multiplexer Module HP 44705A 20 Channel Relay Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 44428A

    HP 44428A

    • Manufacturer: HP
    • Model: 44428A

    16 Channel Actuator Output Module HP 44428A 16 Channel Actuator Output Module and other Output Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Advantest Q82203

    Advantest Q82203

    • Manufacturer: Advantest
    • Model: Q82203

    Optical Power Interface Module Advantest Q82203 Optical Power Interface Module and other Fiber Optic Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 44728A

    HP 44728A

    • Manufacturer: HP

    8 Channel Relay Actuator Module HP 44728A 8 Channel Relay Actuator Module and other Relay Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 41425A

    HP 41425A

    • Manufacturer: HP
    • Model: 41425A

    Analog Feedback Unit Module HP 41425A Analog Feedback Unit Module and other Semiconductor / Component Test Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 34924A

    HP 34924A

    • Manufacturer: HP
    • Model: 34924A

    70 Channel Reed Multiplexer Module HP 34924A 70 Channel Reed Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard N2260A

    Hewlett Packard N2260A

    • Manufacturer: HP

    40 Channel Multiplexer Module Hewlett Packard N2260A 40 Channel Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Willtek 4305

    Willtek 4305

    • Manufacturer: Willtek

    Mobile Service Tester The BFO and BFI modules provide auxiliary 5 or 10 MHz and 1 PPS signal distribution and relay contact alarms for remote monitoring of fault signals. A BFO module is used to output reference ...

    Cary, NC
  • Trusted Seller
    National Instruments 9205

    National Instruments 9205

    • Manufacturer: National Instruments
    • Model: 9205

    32 Channel Analog Input Module National Instruments 9205 32 Channel Analog Input Module and other Input Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 44724A

    Hewlett Packard 44724A

    • Manufacturer: HP

    16 Channel Digital Output Module Hewlett Packard 44724A 16 Channel Digital Output Module and other Output Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 44728A

    Hewlett Packard 44728A

    • Manufacturer: HP

    8 Channel Relay Actuator Module Hewlett Packard 44728A 8 Channel Relay Actuator Module and other Relay Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Astronics 1250-40

    Astronics 1250-40

    • Manufacturer: Astronics

    10 MHz Switch Matrix Module Astronics 1250-40 10 MHz Switch Matrix Module and other Matrix Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP Z5211A

    HP Z5211A

    • Manufacturer: HP

    VXI Signal Combiner Module HP Z5211A VXI Signal Combiner Module and other C Size VXI Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 44727B

    HP 44727B

    • Manufacturer: HP

    4 Channel Current DAC Module HP 69720A Voltage D/A Converter Module and other D / A Converter Modules (DAC) for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 34522B

    HP 34522B

    • Manufacturer: HP

    32 Bit Digital I/O Module HP 34522B 32 Bit Digital I/O Module and other I/O Modules for sale at Test Equipment Center.

    Cary, NC
678910

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.