Test, Lab, Medical equipment » Electrical Test Instruments

Search By Manufacturer

Search By Country

Building Filters

991

Used relay module

  • Trusted Seller
    no-image_en.png

    Keysight 44492A

    • Manufacturer: Agilent - Keysight
    • Model: 44492A

    Reed Relay Multiplexer Module Keysight 44492A Reed Relay Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Hewlett Packard 34501A

    • Manufacturer: HP

    32 Channel Armature Relay Multiplexer Module Hewlett Packard 34501A 32 Channel Armature Relay Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Hewlett Packard E8462A

    • Manufacturer: HP

    256 Channel Armature Relay Multiplexer VXI Module Hewlett Packard E8462A 256 Channel Armature Relay Multiplexer VXI Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Hewlett Packard 44708A

    • Manufacturer: HP

    20 Channel Relay Multiplexer / Thermocouple Compensation Module Hewlett Packard 44708A 20 Channel Relay Multiplexer / Thermocouple Compensation Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    HP E8462A

    • Manufacturer: HP

    256 Channel Armature Relay Multiplexer VXI Module HP E8462A 256 Channel Armature Relay Multiplexer VXI Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    HP E1339A

    • Manufacturer: HP

    72 Channel VXI Digital Output / Relay Driver Module HP E1339A 72 Channel VXI Digital Output / Relay Driver Module and other Output Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    HP 44470A

    • Manufacturer: HP
    • Model: 44470A

    10 Channel Relay Multiplexer Module HP 44470A 10 Channel Relay Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Hewlett Packard 44706A

    • Manufacturer: HP

    60 Channel Single Ended Relay Multiplexer Module Hewlett Packard 44706A 60 Channel Single Ended Relay Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Pickering 40-161A-003

    • Manufacturer: Pickering

    PXI/PXIe Power Relay Module, 10xSPST, 16 A PXI/PXIe Power Relay Modules for switching loads up to 16 A at 250 VAC

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Pickering 40-161A-102

    • Manufacturer: Pickering

    PXI/PXIe Power Relay Module, 6xSPDT, 16 A PXI/PXIe Power Relay Modules for switching loads up to 16 A at 250 VAC

    Cary, NC
  • Trusted Seller
    no-image_en.png

    HP 44708F

    • Manufacturer: HP

    20 Channel High Voltage Relay Multiplexer Module with Thermocouple Compensation HP 44708F 20 Channel High Voltage Relay Multiplexer Module with Thermocouple Compensation and other Multiplexer Modules for sale at ...

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Pickering 40-330-003

    • Manufacturer: Pickering

    PXI 12xSPST High Voltage Power Relay Module High Voltage Power Relay Module is suitable for applications requiring high voltage power relay switching with high density

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Pickering 40-330-001

    • Manufacturer: Pickering

    PXI 24xSPST High Voltage Power Relay Module High Voltage Power Relay Module is suitable for applications requiring high voltage power relay switching with high density

    Cary, NC
  • Trusted Seller
    no-image_en.png

    Pickering 40-161A-002

    • Manufacturer: Pickering

    PXI/PXIe Power Relay Module, 12xSPST, 16 A PXI/PXIe Power Relay Modules for switching loads up to 16 A at 250 VAC

    Cary, NC
  • Trusted Seller
    no-image_en.png

    HP 34501A

    • Manufacturer: HP

    32 Channel Armature Relay Multiplexer Module HP 34501A 32 Channel Armature Relay Multiplexer Module and other Multiplexer Modules for sale at Test Equipment Center.

    Cary, NC
34567

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.