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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.
- E3648A Agilent DC Power SupplyCondition: UsedCurrent: 2.5 AVoltage: 20 VPower: 100 W
- N5741A Agilent DC Power SupplyCondition: UsedCurrent: 100 AVoltage: 6 VPower: 600 W
- N5742A Agilent DC Power SupplyCondition: UsedCurrent: 90 AVoltage: 8 VPower: 720 W
- N5743A Agilent DC Power SupplyCondition: UsedCurrent: 60 AVoltage: 12.5 VPower: 750 W
- N5744A Agilent DC Power SupplyCondition: UsedCurrent: 38 AVoltage: 20 VPower: 760 W
- N5761A Agilent DC Power SupplyCondition: UsedCurrent: 180 AVoltage: 6 VPower: 1.08 kW
- N5763A Agilent DC Power SupplyCondition: UsedCurrent: 120 AVoltage: 12.5 VPower: 1.5 kW
- N5764A Agilent DC Power SupplyCondition: UsedCurrent: 76 AVoltage: 20 VPower: 1.52 kW
- N6731B Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 5 VPower: 50 W
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- N6733A Agilent DC Power SupplyCondition: UsedCurrent: 2.5 AVoltage: 20 VPower: 50 W
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- N6741B Agilent DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 5 VPower: 100 W
- N6742A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 8 VPower: 80 W
- N6742B Agilent DC Power SupplyCondition: UsedCurrent: 12.5 AVoltage: 8 VPower: 100 W
- N6743A Agilent DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 20 VPower: 100 W
- N6755A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 20 VPower: 500 W
- N6763A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 20 VPower: 300 W
- N6765A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 20 VPower: 500 W
- N6773A Agilent DC Power SupplyCondition: UsedCurrent: 15 AVoltage: 20 VPower: 300 W
- N8731A Agilent DC Power SupplyCondition: UsedCurrent: 400 AVoltage: 8 VPower: 3.2 kW
- N8732A Agilent DC Power SupplyCondition: UsedCurrent: 330 AVoltage: 10 VPower: 3.3 kW
- N8733A Agilent DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 15 VPower: 3.3 kW
- N8734A Agilent DC Power SupplyCondition: UsedCurrent: 165 AVoltage: 20 VPower: 3.3 kW