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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.
- 6551A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 8 VPower: 500 W
- 6264A HP DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 18 VPower: 400 W
- 6264B HP DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 20 VPower: 400 W
- 6267B HP DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 40 VPower: 400 W
- 6433B Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 36 VPower: 360 W
- 6552A Agilent DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 20 VPower: 500 W
- 6553A Agilent DC Power SupplyCondition: UsedCurrent: 15 AVoltage: 35 VPower: 500 W
- 6554A Agilent DC Power SupplyCondition: UsedCurrent: 9 AVoltage: 60 VPower: 500 W
- 6555A Agilent DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 120 VPower: 500 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
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- 6654A Agilent DC Power SupplyCondition: UsedCurrent: 9 AVoltage: 60 VPower: 500 W
- 6655A Agilent DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 120 VPower: 500 W
- N5741A Agilent DC Power SupplyCondition: UsedCurrent: 100 AVoltage: 6 VPower: 600 W
- N6710B Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 100 VPower: 400 W
- N6755A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 20 VPower: 500 W
- N6756A Agilent DC Power SupplyCondition: UsedCurrent: 17 AVoltage: 60 VPower: 500 W
- N6765A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 20 VPower: 500 W
- N6766A Agilent DC Power SupplyCondition: UsedCurrent: 17 AVoltage: 60 VPower: 500 W
- 6267A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 36 VPower: 400 W
- 6364A Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 18 VPower: 360 W
- N6700A Agilent DC Power SupplyCondition: UsedPower: 400 W