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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.
- 2260B-800-2 Keithley DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 800 VPower: 720 W
- 6448B Agilent DC Power SupplyCondition: UsedCurrent: 1.5 AVoltage: 600 VPower: 900 W
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- N5752A Agilent DC Power SupplyCondition: UsedCurrent: 1.3 AVoltage: 600 VPower: 780 W
- OPS1000B Kepco DC Power SupplyCondition: UsedCurrent: 20 mAVoltage: 1 kVPower: 1 kW
- GEN300-2.5 Lambda DC Power SupplyCondition: UsedCurrent: 2.5 AVoltage: 300 VPower: 750 W
- DCR300-3B Sorensen DC Power SupplyCondition: UsedCurrent: 3 AVoltage: 300 VPower: 1 kW
- DCR600-1.5B Sorensen DC Power SupplyCondition: UsedCurrent: 1.5 AVoltage: 600 VPower: 1 kW
- DCS300-3.5 Sorensen DC Power SupplyCondition: UsedCurrent: 3.5 AVoltage: 300 VPower: 1 kW
- DCS600-1.7 Sorensen DC Power SupplyCondition: UsedCurrent: 1.7 AVoltage: 600 VPower: 1 kW
- XTR300-2.8 Sorensen DC Power SupplyCondition: UsedCurrent: 2.8 AVoltage: 300 VPower: 850 W
- TCR 600S1.6 EMI DC Power SupplyCondition: UsedCurrent: 1.6 AVoltage: 600 VPower: 960 W
- GEN600-1.3 Lambda DC Power SupplyCondition: UsedCurrent: 1.3 AVoltage: 600 VPower: 780 W
- EMS600-1.6 Lambda DC Power SupplyCondition: UsedCurrent: 1.6 AVoltage: 600 VPower: 1 kW
- EMS300-3.5 Lambda DC Power SupplyCondition: UsedCurrent: 3.5 AVoltage: 300 VPower: 1 kW
- DCR300-2.5A Sorensen DC Power SupplyCondition: UsedCurrent: 2.5 AVoltage: 300 VPower: 750 W