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 60

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  1. 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
  2. DLM50-20-100 Dynaload DC Electronic Load Module
    DLM50-20-100 Dynaload DC Electronic Load Module
    Condition: Used
    Current: 20 A
    Type: Single
    Voltage: 50 V
    Power: 100 W
  3. TCR40T125 EMI DC Power Supply
    TCR40T125 EMI DC Power Supply
    Condition: Used
    Current: 125 A
    Voltage: 40 V
    Power: 5 kW
  4. DLR50-15-150A-1 TDI DC Electronic Load
    DLR50-15-150A-1 TDI DC Electronic Load
    Condition: Used
    Current: 15 A
    Type: Single
    Voltage: 50 V
    Power: 150 W
  5. SCR7.5-250 EMI DC Power Supply
    SCR7.5-250 EMI DC Power Supply
    Condition: Used
    Current: 250 A
    Voltage: 7.5 V
    Power: 2.4 kW
  6. EMS7.5-300 EMI DC Power Supply
    EMS7.5-300 EMI DC Power Supply
    Condition: Used
    Current: 300 A
    Voltage: 7.5 V
    Power: 2.5 kW
  7. WCS400-1000-12000 Dynaload DC Electronic Load
    WCS400-1000-12000 Dynaload DC Electronic Load
    Condition: Used
    Current: 1 kA
    Type: Single
    Voltage: 400 V
    Power: 12 kW
  8. TCR60S18 EMI DC Power Supply
    TCR60S18 EMI DC Power Supply
    Condition: Used
    Current: 18 A
    Voltage: 60 V
    Power: 1 kW
  9. DLM50-20-100 TDI DC Electronic Load
    DLM50-20-100 TDI DC Electronic Load
    $175.00
    Condition: Used
    Current: 20 A
    Type: Module
    Voltage: 50 V
    Power: 100 W

  10. ESS40-250 EMI DC Power Supply
    ESS40-250 EMI DC Power Supply
    Condition: Used
    Current: 250 A
    Voltage: 40 V
    Power: 15 kW
  11. EMS7.5-600 EMI DC Power Supply
    EMS7.5-600 EMI DC Power Supply
    Condition: Used
    Current: 600 A
    Voltage: 7.5 V
    Power: 5 kW
  12. DLP50-60-1000 Dynaload DC Electronic Load
    DLP50-60-1000 Dynaload DC Electronic Load
    Condition: Used
    Current: 60 A
    Type: Single
    Voltage: 50 V
    Power: 1 kW
  13. TCR7.5S115 EMI DC Power Supply
    TCR7.5S115 EMI DC Power Supply
    Condition: Used
    Current: 115 A
    Voltage: 7.5 V
    Power: 900 W
  14. DLVP50-120-1500 TDI DC Electronic Load
    DLVP50-120-1500 TDI DC Electronic Load
    Condition: Used
    Current: 120 A
    Type: Single
    Voltage: 50 V
    Power: 1.5 kW
  15. ESS40-375 EMI DC Power Supply
    ESS40-375 EMI DC Power Supply
    Condition: Used
    Current: 375 A
    Voltage: 40 V
    Power: 15 kW
  16. DLR130-5-250 Dynaload DC Electronic Load
    DLR130-5-250 Dynaload DC Electronic Load
    Condition: Used
    Current: 5 A
    Type: Single
    Voltage: 130 V
    Power: 250 W
  17. TCR10T-500 EMI DC Power Supply
    TCR10T-500 EMI DC Power Supply
    Condition: Used
    Current: 500 A
    Voltage: 10 V
    Power: 5 kW
  18. DLR50-15-150 Dynaload DC Electronic Load
    DLR50-15-150 Dynaload DC Electronic Load
    Condition: Used
    Current: 15 A
    Type: Single
    Voltage: 50 V
    Power: 150 W
  19. TCR7.5S200 EMI DC Power Supply
    TCR7.5S200 EMI DC Power Supply
    Condition: Used
    Current: 200 A
    Voltage: 7.5 V
    Power: 1.8 kW
  20. DLF100-100-750 TDI DC Electronic Load
    DLF100-100-750 TDI DC Electronic Load
    Condition: Used
    Current: 100 A
    Type: Single
    Voltage: 100 V
    Power: 750 W
  21. TCR 600S1.6 EMI DC Power Supply
    TCR 600S1.6 EMI DC Power Supply
    Condition: Used
    Current: 1.6 A
    Voltage: 600 V
    Power: 960 W
  22. RBL488-100-300-2000 Dynaload DC Electronic Load
    RBL488-100-300-2000 Dynaload DC Electronic Load
    Condition: Used
    Current: 300 A
    Type: Single
    Voltage: 100 V
    Power: 2 kW
  23. TCR20S135 EMI DC Power Supply
    TCR20S135 EMI DC Power Supply
    Condition: Used
    Current: 135 A
    Voltage: 20 V
    Power: 2.7 kW
  24. DLP50-60-1000A Dynaload DC Electronic Load
    DLP50-60-1000A Dynaload DC Electronic Load
    Condition: Used
    Current: 60 A
    Type: Single
    Voltage: 50 V
    Power: 1 kW

Items 1-24 of 60

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