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176

Used switch panel

  • Trusted Seller
    HP 11713B

    HP 11713B

    • Manufacturer: HP

    Attenuator / Switch Driver The 11713C Attenuator / Switch Driver provides remote or front panel drive control for programmable attenuators and electro-mechanical or solid state switches. Designed with both bencht...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 11713B

    Hewlett Packard 11713B

    • Manufacturer: HP

    Attenuator / Switch Driver The 11713C Attenuator / Switch Driver provides remote or front panel drive control for programmable attenuators and electro-mechanical or solid state switches. Designed with both bencht...

    Cary, NC
  • Trusted Seller
    MEAN WELL ERPF-400-12

    MEAN WELL ERPF-400-12

    • Manufacturer: MEAN WELL

    Switching Power Supplies 360W 12V 30A Sign Panel PwrSupply

    Cary, NC
  • Trusted Seller
    Hewlett Packard 59307A

    Hewlett Packard 59307A

    • Manufacturer: HP
    • Model: 59307A

    DC to 500 MHz Dual 4PST VHF Switch The 59307A Dual VHF Switch contains a pair of single-throw, 4-pole, 500 MHz rated switches that can be manually actuated by pushbutton or remotely actuated by GPIB interface. Sw...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-140A-021

    Pickering Interfaces Ltd. 40-140A-021

    • Manufacturer: Pickering

    PXI 50 x SPST Ruthenium Reed Relay Switching This range of high density reed relay switching modules are available in Normally Open (SPST & DPST) and changeover (SPDT) configurations. Connections are made via a f...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-140A-121

    Pickering Interfaces Ltd. 40-140A-121

    • Manufacturer: Pickering

    PXI 75 x SPST Ruthenium Reed Relay Switching This range of high density reed relay switching modules are available in Normally Open (SPST & DPST) and changeover (SPDT) configurations. Connections are made via a f...

    Cary, NC
  • Trusted Seller
    HP 59306A

    HP 59306A

    • Manufacturer: HP
    • Model: 59306A

    Relay Actuator The 59306A is a 6 Channel Relay Actuator. The 35906A Relay Actuator contains six relays. The state of each 59306A relay can be controlled locally by front panel pushbutton switches or remotely by p...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 59306A

    Hewlett Packard 59306A

    • Manufacturer: HP
    • Model: 59306A

    Relay Actuator The 59306A is a 6 Channel Relay Actuator. The 35906A Relay Actuator contains six relays. The state of each 59306A relay can be controlled locally by front panel pushbutton switches or remotely by p...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-549-001

    Pickering Interfaces Ltd. 40-549-001

    • Manufacturer: Pickering

    PXI Single 16x4 1-Pole 5A Power Matrix The 40-549 is a single pole power matrix module, suitable for switching inductive/capacitive loads up to 5A with 110VDC/250VAC hot switching and 400VDC/250VAC cold switching...

    Cary, NC
  • Trusted Seller
    Power Designs TW-4005

    Power Designs TW-4005

    • Manufacturer: Power Designs

    DC Power Supply, 40 V, 0.4 A, 16 W The TW-4005 is a dual 0-40 VDC at 400 mADC solid-state power supply. It features constant voltage and current modes with a separate panel meter for each output. Each panel meter...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-110-121

    Pickering Interfaces Ltd. 40-110-121

    • Manufacturer: Pickering

    PXI 32 x SPDT Reed Relay Our 40-110 and 40-115 range of reed relay switching modules are available in both Changeover (SPDT) and Normally Open (SPST & DPST) configurations. Connections are made via a front panel ...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-115-021

    Pickering Interfaces Ltd. 40-115-021

    • Manufacturer: Pickering

    PXI 16 x SPST Reed Relay Available in normally open (DPST & SPST) configurations. Connections are made via a front panel micro-D 96-pin male connector. For applications requiring improved bandwidth and crosstalk ...

    Cary, NC
  • Trusted Seller
    Pickering Interfaces Ltd. 40-115-122

    Pickering Interfaces Ltd. 40-115-122

    • Manufacturer: Pickering

    PXI 24 x DPST Reed Relays Available in normally open (DPST & SPST) configurations. Connections are made via a front panel micro-D 96-pin male connector. For applications requiring improved bandwidth and crosstalk...

    Cary, NC
  • Trusted Seller
    HP 11713A

    HP 11713A

    • Manufacturer: HP
    • Model: 11713A

    Attenuator / Switch Driver The 11713B Attenuator / Switch Driver provides remote or front-panel drive control for 2 programmable attenuators and 2 SPDT switches. The 11713B can also be used to independently contr...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 11713A

    Hewlett Packard 11713A

    • Manufacturer: HP
    • Model: 11713A

    Attenuator / Switch Driver The 11713B Attenuator / Switch Driver provides remote or front-panel drive control for 2 programmable attenuators and 2 SPDT switches. The 11713B can also be used to independently contr...

    Cary, NC
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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.