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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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- 6542A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 20 VPower: 200 W
- 66101A Agilent DC Power SupplyCondition: UsedCurrent: 16 AVoltage: 8 VPower: 128 W
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- 6552A Agilent DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 20 VPower: 500 W
- 6571A Agilent DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 8 VPower: 2 kW
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- 6611C Agilent DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 8 VPower: 40 W
- 6612B Agilent DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 20 VPower: 40 W
- 6612C Agilent DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 20 VPower: 40 W
- 6621A Agilent DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 20 VPower: 80 W
- 66311B Agilent DC Power SupplyCondition: UsedCurrent: 3 AVoltage: 15 VPower: 45 W
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- 6641A Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 8 VPower: 200 W
- 6642A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 20 VPower: 200 W
- 6651A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 8 VPower: 500 W
- 6652A Agilent DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 20 VPower: 500 W
- 6671A Agilent DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 8 VPower: 2 kW
- 6672A Agilent DC Power SupplyCondition: UsedCurrent: 100 AVoltage: 20 VPower: 2 kW
- 6680A Agilent DC Power SupplyCondition: UsedCurrent: 875 AVoltage: 5 VPower: 5 kW
- 6681A Agilent DC Power SupplyCondition: UsedCurrent: 580 AVoltage: 8 VPower: 5 kW
- 6690A Agilent DC Power SupplyCondition: UsedCurrent: 440 AVoltage: 15 VPower: 6.6 kW
- 87421A Agilent DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 12 VPower: 25 W