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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.
- GEN600-1.3 Lambda DC Power SupplyCondition: UsedCurrent: 1.3 AVoltage: 600 VPower: 780 W
- 62024P-600-8 Chroma DC Power SupplyCondition: UsedCurrent: 8 AVoltage: 600 VPower: 2.4 kW
- EMS600-4-2 EMI DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 600 VPower: 1 W
- EMS600-1.6 Lambda DC Power SupplyCondition: UsedCurrent: 1.6 AVoltage: 600 VPower: 1 kW
- PS375 Stanford Research DC Power SupplyCondition: UsedCurrent: 500 µAVoltage: 20 kVPower: 50 W
- 62012P-600-8 Chroma DC Power SupplyCondition: UsedCurrent: 8 AVoltage: 600 VPower: 1 W
- 9709 Hioki DC Power SupplyCondition: UsedCurrent: 500 AVoltage: 1 kVPower: 750 W
- PS365 Stanford Research DC Power SupplyCondition: UsedCurrent: 1 mAVoltage: 10 kVPower: 10 W
- 225-10R Bertan DC Power SupplyCondition: UsedCurrent: 2.5 mAVoltage: 10 kVPower: 10 W
- 225-20R Bertan DC Power SupplyCondition: UsedCurrent: 1 mAVoltage: 20 kVPower: 20 W
- 225-30R Bertan DC Power SupplyCondition: UsedCurrent: 15 mAVoltage: 30 kVPower: 15 W
- 9185B BK Precision DC Power SupplyCondition: UsedCurrent: 500 mAVoltage: 600 VPower: 210 W
- 62150H-600S Chroma DC Power Supply$4,495.00Condition: UsedCurrent: 25 AVoltage: 600 VPower: 15 kW
- N8957APV Agilent Keysight HP DC Power SupplyCondition: UsedCurrent: 30 AVoltage: 1.5 kVPower: 15 kW