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Used module

  • 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
    JDSU 30678

    JDSU 30678

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: 30678

    DDS DSOA/B Interface Module JDSU 30678 DDS DSOA/B Interface Module and other Network Testing Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP N2263A

    HP N2263A

    • Manufacturer: HP

    32 Bit Digital I/O Module HP N2263A 32 Bit Digital I/O Module and other I/O Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 44470D

    HP 44470D

    • Manufacturer: HP

    20 Channel Relay Multiplexer Module HP 44470D 20 Channel Relay Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 34506B

    HP 34506B

    • Manufacturer: HP

    Switch Shielded Coax Matrix Module HP 34506B Switch Shielded Coax Matrix Module and other Matrix Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 44428A

    Hewlett Packard 44428A

    • Manufacturer: HP
    • Model: 44428A

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

    Cary, NC
  • Trusted Seller
    Hewlett Packard 44474A

    Hewlett Packard 44474A

    • Manufacturer: HP
    • Model: 44474A

    16 Bit Digital I/O Module Hewlett Packard 44474A 16 Bit Digital I/O Module and other I/O Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 34924A

    Hewlett Packard 34924A

    • Manufacturer: HP
    • Model: 34924A

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

    Cary, NC
  • Trusted Seller
    EADS 1250-40

    EADS 1250-40

    • Manufacturer: EADS

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

    Cary, NC
  • Trusted Seller
    Keysight 34938A

    Keysight 34938A

    • Manufacturer: Agilent - Keysight
    • Model: 34938A

    20 Channel 5 Amp Form A Switch Module Keysight 34938A 20 Channel 5 Amp Form A Switch Module and other Data Switch Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP E1460A

    HP E1460A

    • Manufacturer: HP

    64 Channel Relay Multiplexer VXI Module HP E1460A 64 Channel Relay Multiplexer VXI Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard E1369A

    Hewlett Packard E1369A

    • Manufacturer: HP

    VXI Microwave Switch Driver Module Hewlett Packard E1369A VXI Microwave Switch Driver Module and other Data Switch Modules for sale at Test Equipment Center.

    Cary, NC
7891011

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.