Power Supplies & Loads

Purchase a new or refurbished direct current (DC) or alternating current (AC) power supply tester for alternative energy, burn-in, or semiconductor testing. Power supply tests are the only way to gather the electrical information you need. Power supply and load testers can measure both line voltage and current, as well as determine the real power consumption of a piece of electronic equipment. Measure true electronic load of a device to understand your energy consumption.

The general public and electricians use power supply testers to gauge the real power consumption of a device. We offer new, used, and refurbished power supply testers from dozens of top brands in the industry.

Items 1-24 of 304

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  1. PSU 6-200 Instek DC Power Supply
    PSU 6-200 Instek DC Power Supply
    Special Price $1,790.38 Regular Price $1,995.00
    Condition: New
    Current: 200 A
    Voltage: 6 V
    Power: 1.2 kW

  2. PSW 80-40.5 Instek DC Power Supply
    PSW 80-40.5 Instek DC Power Supply
    Special Price $2,018.78 Regular Price $2,249.50
    Condition: New
    Current: 40.5 A
    Voltage: 80 V
    Power: 1.08 kW

  3. AFV-P-1250B Preen AC Source
    AFV-P-1250B Preen AC Source
    $3,000.00
    Condition: New
    Amps: 30 A
    Frequency: 500 Hz
    Phase: 1
    Power (VA): 1.25 kVA
    Volts: 310 V

  4. APS-7050 Instek AC Source
    APS-7050 Instek AC Source
    Special Price $2,126.92 Regular Price $2,370.00
    Condition: New
    Amps: 2.1 A
    Frequency: 550 Hz
    Phase: 1
    Power (VA): 500 VA
    Volts: 310 V

  5. PSW 30-108 Instek DC Power Supply
    PSW 30-108 Instek DC Power Supply
    Special Price $2,018.78 Regular Price $2,249.50
    Condition: New
    Current: 108 A
    Voltage: 30 V
    Power: 1.08 kW

  6. PSU 40-38 Instek DC Power Supply
    PSU 40-38 Instek DC Power Supply
    Special Price $1,790.38 Regular Price $1,995.00
    Condition: New
    Current: 38 A
    Voltage: 40 V
    Power: 1.52 kW

  7. APS-7100 Instek AC Source
    APS-7100 Instek AC Source
    Special Price $2,968.27 Regular Price $3,307.50
    Condition: New
    Amps: 4.2 A
    Frequency: 550 Hz
    Phase: 1
    Power (VA): 1 kVA
    Volts: 310 V

  8. AFV-PLUS-33020 Preen AC Source
    AFV-PLUS-33020 Preen AC Source
    $26,150.00
    Condition: New
    Amps: 55.6 A
    Frequency: 500 Hz
    Phase: 3
    Power (VA): 15 kVA
    Volts: 300 V

  9. PSW 800-1.44 Instek DC Power Supply
    PSW 800-1.44 Instek DC Power Supply
    Special Price $1,579.49 Regular Price $1,760.00
    Condition: New
    Current: 1.44 A
    Voltage: 800 V
    Power: 360 W

  10. AFV-P-1250A Preen AC Source
    AFV-P-1250A Preen AC Source
    $3,250.00
    Condition: New
    Amps: 30 A
    Frequency: 1 kHz
    Phase: 1
    Power (VA): 1.25 kVA
    Volts: 310 V

  11. AFC-33010 Preen AC Source
    AFC-33010 Preen AC Source
    $11,550.00
    Condition: New
    Amps: 27.8 A
    Frequency: 60 Hz
    Phase: 3
    Power (VA): 10 kVA
    Volts: 300 V

  12. AFV-PLUS-31150 Preen AC Source
    AFV-PLUS-31150 Preen AC Source
    $89,000.00
    Condition: New
    Amps: 1.25 kA
    Frequency: 500 Hz
    Phase: 1
    Power (VA): 150 kVA
    Volts: 300 V

  13. AFV-P-2500B Preen AC Source
    AFV-P-2500B Preen AC Source
    $4,370.00
    Condition: New
    Amps: 60 A
    Frequency: 500 Hz
    Phase: 1
    Power (VA): 2.5 kVA
    Volts: 310 V

  14. AFV-P-2500A Preen AC Source
    AFV-P-2500A Preen AC Source
    $4,730.00
    Condition: New
    Amps: 60 A
    Frequency: 1 kHz
    Phase: 1
    Power (VA): 2.5 kVA
    Volts: 310 V

  15. APS-7050E Instek AC Source
    APS-7050E Instek AC Source
    Special Price $1,700.64 Regular Price $1,895.00
    Condition: New
    Amps: 2.1 A
    Frequency: 500 Hz
    Phase: 1
    Power (VA): 500 VA
    Volts: 310 V

  16. RBL100-600-4000 Dynaload DC Electronic Load
    RBL100-600-4000 Dynaload DC Electronic Load
    Condition: Used
    Current: 600 A
    Type: Single
    Voltage: 100 V
    Power: 4 kW
  17. APS-7100E Instek AC Source
    APS-7100E Instek AC Source
    Special Price $2,261.54 Regular Price $2,520.00
    Condition: New
    Amps: 4.2 A
    Frequency: 500 Hz
    Phase: 1
    Power (VA): 1 kVA
    Volts: 310 V

  18. AFV-P-5000B Preen AC Source
    AFV-P-5000B Preen AC Source
    $7,650.00
    Condition: New
    Amps: 120 A
    Frequency: 500 Hz
    Phase: 1
    Power (VA): 5 kVA
    Volts: 310 V

  19. AFC-33400 Preen AC Source
    AFC-33400 Preen AC Source
    $106,286.00
    Condition: New
    Amps: 1.1111 kA
    Frequency: 60 Hz
    Phase: 3
    Power (VA): 400 kVA
    Volts: 300 V

  20. AFC-33300 Preen AC Source
    AFC-33300 Preen AC Source
    $93,243.00
    Condition: New
    Amps: 833.3 A
    Frequency: 60 Hz
    Phase: 3
    Power (VA): 300 kVA
    Volts: 300 V

  21. GPR-30H10D Instek DC Power Supply
    GPR-30H10D Instek DC Power Supply
    Special Price $610.26 Regular Price $680.00
    Condition: New
    Current: 1 A
    Voltage: 300 V
    Power: 300 W

  22. PEL-300 Instek DC Electronic Load
    PEL-300 Instek DC Electronic Load
    $195.00
    Condition: Used
    Current: 60 A
    Type: Single
    Voltage: 60 V
    Power: 300 W

  23. PSP-2010 Instek DC Power Supply
    PSP-2010 Instek DC Power Supply
    Special Price $278.21 Regular Price $310.00
    Condition: New
    Current: 10 A
    Voltage: 20 V
    Power: 200 W

  24. PSB-2400L2 Instek DC Power Supply
    PSB-2400L2 Instek DC Power Supply
    Special Price $2,346.35 Regular Price $2,614.50
    Condition: New
    Current: 40 A
    Voltage: 80 V
    Power: 800 W

Items 1-24 of 304

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