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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.
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- E3633A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 20 VPower: 200 W
- 1697 BK Precision DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 40 VPower: 200 W
- E3633A Keysight Technologies DC Power Supply$2,882.00Condition: NewCurrent: 10 AVoltage: 20 VPower: 200 W
- E3634A Keysight Technologies DC Power Supply$2,882.00Condition: NewCurrent: 4 AVoltage: 50 VPower: 200 W
- E36232A Keysight Technologies DC Power Supply$1,956.00Condition: NewCurrent: 10 AVoltage: 60 VPower: 200 W
- N6774A Keysight Technologies DC Power Supply$2,015.00Condition: NewCurrent: 8.5 AVoltage: 35 VPower: 300 W
- N6775A Keysight Technologies DC Power Supply$2,015.00Condition: NewCurrent: 5 AVoltage: 60 VPower: 300 W
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- GPR-1810HD Instek DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 18 VPower: 180 W
- GPR-3060D Instek DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 30 VPower: 180 W
- EA-PS 2042-10B EA Elektro Automatik DC Power Supply$395.00Condition: NewCurrent: 10 AVoltage: 42 VPower: 160 W
- EA-PS 2342-06 B EA Elektro Automatik DC Power Supply$770.00Condition: NewCurrent: 6 AVoltage: 42 VPower: 212 W
- EA-PS 2084-05B EA Elektro Automatik DC Power Supply$395.00Condition: NewCurrent: 5 AVoltage: 84 VPower: 160 W
- EA-PS 3040-10 C EA Elektro Automatik DC Power Supply$880.00Condition: NewCurrent: 10 AVoltage: 40 VPower: 160 W
- EA-PS 3080-05 C EA Elektro Automatik DC Power Supply$880.00Condition: NewCurrent: 5 AVoltage: 80 VPower: 160 W
- 6002A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 50 VPower: 200 W
- 6024A Agilent HP DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 60 VPower: 230 W
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- 6034A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 60 VPower: 200 W
- 6034L Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 60 VPower: 200 W
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- 1746A BK Precision DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 16 VPower: 160 W