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Used quads

  • Resonant Power Technology RPM-201/4 Quad

    Resonant Power Technology RPM-201/4 Quad Output Power Supply (5V/24V/12V/-12V)

    • Manufacturer: Resonant Power Technology

    Resonant Power Technology RPM-201/4 Quad Output Power Supply (5V/24V/12V/-12V). Unit is used with general wear. See pictures, comes as shown. Removed working from a decommissioned system. Info on power supply: Re...

    $249 USD
    Fayette, AL
  • JDS Uniphase mOPM-C1

    JDS Uniphase mOPM-C1

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: MOPM-C1

    Cal: Calibration Available | Mpmhpx2: Dual-Channel High Power Head | Mpmppx2: Dual-Channel Premium Performance Head | Mpmppx4: Quad-Channel Premium Performance Head | As-is: Unit Sold AS-IS | Mpmhpx4: Quad-Chann...

    Farmingdale, NJ
  • Aeroflex 6103G

    Aeroflex 6103G

    • Manufacturer: Aeroflex
    • Model: 6103G

    Digital Radio Mobile Test Set 04f: Frequency Standard | As-is: Unit Sold AS-IS | 010: Encryption Available | 351: EGPRS AIME | Cal: Calibration Available | 003: PCS 1900 | 009: Quad Band Rx Tx Module | 001: GMS |...

    $998 USD
    Farmingdale, NJ
  • no-image_en.png

    Acal Technology Ltd CP3-QUAD100TX

    • Manufacturer: Acal Technology Ltd

    As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
  • Associated Research QUAD CHECK II

    Associated Research QUAD CHECK II

    • Manufacturer: Associated Research

    Details The Associated Research QuadCheck-II is a comprehensive safety compliance analyzer that combines AC Hipot, DC Hipot, Insulation Resistance, and Ground Bond tests into a single rack-mount unit. It supports...

    Dublin, Ireland
  • Trusted Seller
    HP 6624A

    HP 6624A

    • Manufacturer: HP
    • Model: 6624A

    50 Volt / 5 Amp / 160 W Quad Output DC Power Supply HP 6624A 50 Volt / 5 Amp / 160 W Quad Output DC Power Supply and other Quad Output DC Power Supplies for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 6629A

    HP 6629A

    • Manufacturer: HP
    • Model: 6629A

    50 Volt / 2 Amp / 200 W Quad Output DC Power Supply HP 6629A 50 Volt / 2 Amp / 200 W Quad Output DC Power Supply and other Quad Output DC Power Supplies for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 6624A

    Hewlett Packard 6624A

    • Manufacturer: HP
    • Model: 6624A

    50 Volt / 5 Amp / 160 W Quad Output DC Power Supply Hewlett Packard 6624A 50 Volt / 5 Amp / 160 W Quad Output DC Power Supply and other Quad Output DC Power Supplies for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 6629A

    Hewlett Packard 6629A

    • Manufacturer: HP
    • Model: 6629A

    50 Volt / 2 Amp / 200 W Quad Output DC Power Supply Hewlett Packard 6629A 50 Volt / 2 Amp / 200 W Quad Output DC Power Supply and other Quad Output DC Power Supplies for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP N6727A

    HP N6727A

    • Manufacturer: HP

    50 Volt / 5 Amp / 200 W Quad Output DC Power Supply System (Replaces 6627A) HP N6727A 50 Volt / 5 Amp / 200 W Quad Output DC Power Supply System (Replaces 6627A) and other Quad Output DC Power Supplies for sale a...

    Cary, NC
  • Trusted Seller
    Hewlett Packard N6726A

    Hewlett Packard N6726A

    • Manufacturer: HP

    50 Volt / 3 Amp / 300 W Quad Output DC Power Supply System (Replaces 6621A) Hewlett Packard N6726A 50 Volt / 3 Amp / 300 W Quad Output DC Power Supply System (Replaces 6621A) and other Quad Output DC Power Suppli...

    Cary, NC
  • Trusted Seller
    Hewlett Packard N6729A

    Hewlett Packard N6729A

    • Manufacturer: HP

    50 Volt / 3 Amp / 400 W Quad Output DC Power Supply System (Replaces 6629A) Hewlett Packard N6729A 50 Volt / 3 Amp / 400 W Quad Output DC Power Supply System (Replaces 6629A) and other Quad Output DC Power Suppli...

    Cary, NC
  • Trusted Seller
    HP N6726A

    HP N6726A

    • Manufacturer: HP

    50 Volt / 3 Amp / 300 W Quad Output DC Power Supply System (Replaces 6621A) HP N6726A 50 Volt / 3 Amp / 300 W Quad Output DC Power Supply System (Replaces 6621A) and other Quad Output DC Power Supplies for sale a...

    Cary, NC
  • Trusted Seller
    HP N6724A

    HP N6724A

    • Manufacturer: HP

    50 Volt / 5 Amp / 200 W Quad Output DC Power Supply System (Replaces 6624A) HP N6724A 50 Volt / 5 Amp / 200 W Quad Output DC Power Supply System (Replaces 6624A) and other Quad Output DC Power Supplies for sale a...

    Cary, NC
  • Trusted Seller
    HP N6729A

    HP N6729A

    • Manufacturer: HP

    50 Volt / 3 Amp / 400 W Quad Output DC Power Supply System (Replaces 6629A) HP N6729A 50 Volt / 3 Amp / 400 W Quad Output DC Power Supply System (Replaces 6629A) and other Quad Output DC Power Supplies for sale a...

    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.