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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.
- N8930A Keysight Technologies DC Power Supply$16,430.00Condition: NewCurrent: 30 AVoltage: 1 kVPower: 10 kW
- N8950A Keysight Technologies DC Power Supply$16,430.00Condition: NewCurrent: 30 AVoltage: 1 kVPower: 10 kW
- N8929A Keysight Technologies DC Power Supply$16,283.00Condition: NewCurrent: 40 AVoltage: 750 VPower: 10 kW
- N8949A Keysight Technologies DC Power Supply$16,283.00Condition: NewCurrent: 40 AVoltage: 750 VPower: 10 kW
- N8760A Keysight Technologies DC Power Supply$8,630.00Condition: NewCurrent: 34 AVoltage: 150 VPower: 5.1 kW
- SGI400-25C Sorensen DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 400 VPower: 10 kW
- 62060D-600 Chroma DC Power SupplyCondition: UsedCurrent: 40 AVoltage: 600 VPower: 6 kW
- EA-PS 10750-40 3U EA Elektro Automatik DC Power Supply$9,310.00Condition: NewCurrent: 40 AVoltage: 750 VPower: 10 kW
- EA-PS 11000-30 3U EA Elektro Automatik DC Power Supply$9,780.00Condition: NewCurrent: 30 AVoltage: 1 kVPower: 10 kW
- 6479C Agilent DC Power SupplyCondition: UsedCurrent: 35 AVoltage: 300 VPower: 10 kW
- DCR300-33T Sorensen DC Power SupplyCondition: UsedCurrent: 33 AVoltage: 300 VPower: 10 kW
- PRO300-33T Sorensen DC Power SupplyCondition: UsedCurrent: 33 AVoltage: 300 VPower: 10 kW
- SGA400-25C-1A Sorensen DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 400 VPower: 10 kW
- GEN150-34 Lambda DC Power SupplyCondition: UsedCurrent: 34 AVoltage: 150 VPower: 5.1 kW
- N8760A Agilent DC Power SupplyCondition: UsedCurrent: 34 AVoltage: 150 VPower: 5.1 kW
- N8929A Agilent DC Power SupplyCondition: UsedCurrent: 40 AVoltage: 750 VPower: 10 kW
- N8949A Agilent DC Power SupplyCondition: UsedCurrent: 40 AVoltage: 750 VPower: 10 kW
- N8950A Agilent DC Power SupplyCondition: UsedCurrent: 30 AVoltage: 1 kVPower: 10 kW
- N8930A Agilent DC Power SupplyCondition: UsedCurrent: 30 AVoltage: 1 kVPower: 10 kW
- DHP400-25 Sorensen DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 400 VPower: 10 kW