DC Power Supplies

A direct current (DC) power supply gives electric energy of fixed polarity. DC power sources can provide either positive or negative electric energy. A DC power supply takes energy from a power input and gives it to a power output. Input can come from batteries, generators, fuel cells, solar power converters, or alternators. The DC power source harnesses the energy and gives it to an electrical load. You can power a DC supply with a DC or alternate current (AC) source.

ValueTronics buys and sells DC power supplies from top industry brands, such as BK Precision, Instek, Sorensen, and dozens more. A DC supply powers many types of test equipment.

Items 49-72 of 1554

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  1. 1671A BK Precision DC Power Supply
    1671A BK Precision DC Power Supply
    Special Price $236.25 Regular Price $315.00
    Condition: New
    Current: 5 A
    Voltage: 30 V
    Power: 350 W

  2. 1685B BK Precision DC Power Supply
    1685B BK Precision DC Power Supply
    Special Price $424.34 Regular Price $433.00
    Condition: New
    Current: 5 A
    Voltage: 60 V
    Power: 300 W

  3. 1686 BK Precision DC Power Supply
    1686 BK Precision DC Power Supply
    Condition: Used
    Current: 12 A
    Voltage: 14 V
    Power: 400 W
  4. 6034A Agilent DC Power Supply
    6034A Agilent DC Power Supply
    Condition: Used
    Current: 10 A
    Voltage: 60 V
    Power: 200 W
  5. 1692 BK Precision DC Power Supply
    1692 BK Precision DC Power Supply
    Special Price $385.05 Regular Price $453.00
    Condition: New
    Current: 40 A
    Voltage: 15 V
    Power: 600 W

  6. 1693 BK Precision DC Power Supply
    1693 BK Precision DC Power Supply
    Special Price $561.00 Regular Price $660.00
    Condition: New
    Current: 60 A
    Voltage: 15 V
    Power: 900 W

  7. 6034L Agilent DC Power Supply
    6034L Agilent DC Power Supply
    Condition: Used
    Current: 10 A
    Voltage: 60 V
    Power: 200 W
  8. 1694 BK Precision DC Power Supply
    1694 BK Precision DC Power Supply
    Special Price $526.47 Regular Price $660.00
    Condition: New
    Current: 30 A
    Voltage: 30 V
    Power: 900 W

  9. 1711 BK Precision DC Power Supply
    1711 BK Precision DC Power Supply
    Condition: Used
    Current: 2 A
    Voltage: 60 V
    Power: 120 W
  10. 1715A BK Precision DC Power Supply
    1715A BK Precision DC Power Supply
    Special Price $468.35 Regular Price $551.00
    Condition: New
    Current: 2 A
    Voltage: 60 V
    Power: 120 W

  11. 1730 BK Precision DC Power Supply
    1730 BK Precision DC Power Supply
    Condition: Used
    Current: 3 A
    Voltage: 30 V
    Power: 180 W
  12. 1735A BK Precision DC Power Supply
    1735A BK Precision DC Power Supply
    Special Price $416.50 Regular Price $490.00
    Condition: New
    Current: 3 A
    Voltage: 30 V
    Power: 90 W

  13. 1737 BK Precision DC Power Supply
    1737 BK Precision DC Power Supply
    Special Price $578.00 Regular Price $680.00
    Condition: New
    Current: 2 A
    Voltage: 60 V
    Power: 120 W

  14. 1743B BK Precision DC Power Supply
    1743B BK Precision DC Power Supply
    Special Price $624.54 Regular Price $690.00
    Condition: New
    Current: 6 A
    Voltage: 35 V
    Power: 210 W

  15. 1745A BK Precision DC Power Supply
    1745A BK Precision DC Power Supply
    Special Price $764.15 Regular Price $899.00
    Condition: New
    Current: 10 A
    Voltage: 35 V
    Power: 350 W

  16. 1746A BK Precision DC Power Supply
    1746A BK Precision DC Power Supply
    $159.00
    Condition: Used
    Current: 10 A
    Voltage: 16 V
    Power: 160 W

  17. 1747 BK Precision DC Power Supply
    1747 BK Precision DC Power Supply
    Special Price $909.50 Regular Price $1,070.00
    Condition: New
    Current: 5 A
    Voltage: 60 V
    Power: 350 W

  18. 1760 BK Precision DC Power Supply
    1760 BK Precision DC Power Supply
    Condition: Used
    Current: 2 A
    Voltage: 30 V
    Power: 350 W
  19. 1760A BK Precision DC Power Supply
    1760A BK Precision DC Power Supply
    Special Price $742.50 Regular Price $825.00
    Condition: New
    Current: 2 A
    Voltage: 30 V
    Power: 350 W

  20. 1761 BK Precision DC Power Supply
    1761 BK Precision DC Power Supply
    Condition: Used
    Current: 3 A
    Voltage: 35 V
    Power: 350 W
  21. 1761 BK Precision DC Power Supply
    1761 BK Precision DC Power Supply
    Special Price $731.00 Regular Price $860.00
    Condition: New
    Current: 3 A
    Voltage: 35 V
    Power: 350 W

  22. 1762 BK Precision DC Power Supply
    1762 BK Precision DC Power Supply
    Special Price $786.25 Regular Price $925.00
    Condition: New
    Current: 2 A
    Voltage: 60 V
    Power: 350 W

  23. 1785 BK Precision DC Power Supply
    1785 BK Precision DC Power Supply
    Condition: Used
    Current: 5 A
    Voltage: 18 V
    Power: 90 W
  24. 1785A BK Precision DC Power Supply
    1785A BK Precision DC Power Supply
    Condition: Used
    Current: 5 A
    Voltage: 18 V
    Power: 90 W

Items 49-72 of 1554

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