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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.
- 6264A HP DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 18 VPower: 400 W
- 6264B HP DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 20 VPower: 400 W
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- 66101A Agilent DC Power SupplyCondition: UsedCurrent: 16 AVoltage: 8 VPower: 128 W
- 6641A Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 8 VPower: 200 W
- N6741B Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 5 VPower: 100 W
- N6742B Agilent DC Power SupplyCondition: UsedCurrent: 12.5 AVoltage: 8 VPower: 100 W
- N6773A Agilent DC Power SupplyCondition: UsedCurrent: 15 AVoltage: 20 VPower: 300 W
- 6256B Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 10 VPower: 200 W
- 6364A Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 18 VPower: 360 W