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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.
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- 1745A BK Precision DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 35 VPower: 350 W
- 1660 BK Precision DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 30 VPower: 320 W
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- 1686 BK Precision DC Power SupplyCondition: UsedCurrent: 12 AVoltage: 14 VPower: 400 W
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- 1745A BK Precision DC Power SupplySpecial Price$823.50Regular Price$915.00Condition: NewCurrent: 10 AVoltage: 35 VPower: 350 W
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- 1760 BK Precision DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 30 VPower: 350 W
- 1760A BK Precision DC Power SupplySpecial Price$760.50Regular Price$845.00Condition: NewCurrent: 2 AVoltage: 30 VPower: 350 W
- 1761 BK Precision DC Power SupplyCondition: UsedCurrent: 3 AVoltage: 35 VPower: 350 W
- 1761 BK Precision DC Power SupplySpecial Price$791.10Regular Price$879.00Condition: NewCurrent: 3 AVoltage: 35 VPower: 350 W
- 1762 BK Precision DC Power SupplySpecial Price$897.75Regular Price$945.00Condition: NewCurrent: 2 AVoltage: 60 VPower: 350 W
- 1660A BK Precision DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 30 VPower: 320 W
- 1744 BK Precision DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 35 VPower: 350 W
- 9103 BK Precision DC Power SupplySpecial Price$616.55Regular Price$649.00Condition: NewCurrent: 20 AVoltage: 42 VPower: 320 W
- 1686A BK Precision DC Power SupplyCondition: UsedCurrent: 12 AVoltage: 14 VPower: 400 W
- 9205 BK Precision DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 60 VPower: 600 W
- 9202B BK Precision DC Power Supply$1,175.00Condition: NewCurrent: 15 AVoltage: 60 VPower: 360 W
- 9205B BK Precision DC Power Supply$1,840.00Condition: NewCurrent: 25 AVoltage: 60 VPower: 600 W
- 9206B BK Precision DC Power Supply$2,060.00Condition: NewCurrent: 10 AVoltage: 150 VPower: 600 W
- 1692 BK Precision DC Power SupplyCondition: UsedCurrent: 40 AVoltage: 15 VPower: 600 W
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