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 62

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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. DP821 Rigol DC Power Supply
    DP821 Rigol DC Power Supply
    $616.00
    Condition: New
    Current: 10 A
    Voltage: 8 V
    Power: 140 W

  3. ESS40-250 EMI DC Power Supply
    ESS40-250 EMI DC Power Supply
    Condition: Used
    Current: 250 A
    Voltage: 40 V
    Power: 15 kW
  4. 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
  5. 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
  6. 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
  7. TCR7.5S115 EMI DC Power Supply
    TCR7.5S115 EMI DC Power Supply
    Condition: Used
    Current: 115 A
    Voltage: 7.5 V
    Power: 900 W
  8. DP821A Rigol DC Power Supply
    DP821A Rigol DC Power Supply
    Special Price $731.00 Regular Price $914.00
    Condition: New
    Current: 10 A
    Voltage: 8 V
    Power: 140 W

  9. ESS40-375 EMI DC Power Supply
    ESS40-375 EMI DC Power Supply
    Condition: Used
    Current: 375 A
    Voltage: 40 V
    Power: 15 kW
  10. TCR10T-500 EMI DC Power Supply
    TCR10T-500 EMI DC Power Supply
    Condition: Used
    Current: 500 A
    Voltage: 10 V
    Power: 5 kW
  11. DLVP50-300-3000A Dynaload DC Electronic Load
    DLVP50-300-3000A Dynaload DC Electronic Load
    Condition: Used
    Current: 300 A
    Type: Single
    Voltage: 50 V
    Power: 3 kW
  12. 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
  13. DP831 Rigol DC Power Supply
    DP831 Rigol DC Power Supply
    $473.00
    Condition: New
    Current: 5 A
    Voltage: 8 V
    Power: 160 W

  14. 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
  15. RBL488-400-600-4000 Dynaload DC Electronic Load
    RBL488-400-600-4000 Dynaload DC Electronic Load
    Condition: Used
    Current: 600 A
    Type: Single
    Voltage: 400 V
    Power: 4 kW
  16. TCR20S135 EMI DC Power Supply
    TCR20S135 EMI DC Power Supply
    Condition: Used
    Current: 135 A
    Voltage: 20 V
    Power: 2.7 kW
  17. DL3021 Rigol DC Electronic Load
    DL3021 Rigol DC Electronic Load
    $499.00
    Condition: New
    Current: 40 A
    Type: Single
    Voltage: 150 V
    Power: 200 W

  18. TCR7.5S300 EMI DC Power Supply
    TCR7.5S300 EMI DC Power Supply
    Condition: Used
    Current: 300 A
    Voltage: 7.5 V
    Power: 2.25 kW
  19. DP831A Rigol DC Power Supply
    DP831A Rigol DC Power Supply
    Special Price $664.00 Regular Price $830.00
    Condition: New
    Current: 5 A
    Voltage: 8 V
    Power: 160 W

  20. TCR20S50-1 EMI DC Power Supply
    TCR20S50-1 EMI DC Power Supply
    Condition: Used
    Current: 50 A
    Voltage: 20 V
    Power: 1 kW
  21. DLVP130-250-2500 Dynaload DC Electronic Load
    DLVP130-250-2500 Dynaload DC Electronic Load
    Condition: Used
    Current: 250 A
    Type: Single
    Voltage: 130 V
    Power: 2.5 kW
  22. TCR20S30-1 EMI DC Power Supply
    TCR20S30-1 EMI DC Power Supply
    $95.00
    Condition: Used
    Current: 30 A
    Voltage: 20 V
    Power: 600 W

  23. DL3021A Rigol DC Electronic Load
    DL3021A Rigol DC Electronic Load
    Special Price $639.00 Regular Price $799.00
    Condition: New
    Current: 40 A
    Type: Single
    Voltage: 150 V
    Power: 200 W

  24. SCR10-80 EMI DC Power Supply
    SCR10-80 EMI DC Power Supply
    Condition: Used
    Current: 80 A
    Voltage: 10 V
    Power: 800 W

Items 1-24 of 62

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