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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.
- 6574A Agilent DC Power SupplyCondition: UsedCurrent: 35 AVoltage: 60 VPower: 2 kW
- PSU 60-25 Instek DC Power SupplySpecial Price$1,975.05Regular Price$2,079.00Condition: NewCurrent: 25 AVoltage: 60 VPower: 1.5 kW
- PSW 160-21.6 Instek DC Power SupplySpecial Price$2,465.25Regular Price$2,595.00Condition: NewCurrent: 21.6 AVoltage: 160 VPower: 1.08 kW
- PSW 30-36 Instek DC Power SupplySpecial Price$1,407.90Regular Price$1,482.00Condition: NewCurrent: 36 AVoltage: 30 VPower: 360 W
- PSW 80-27 Instek DC Power SupplySpecial Price$1,635.20Regular Price$1,811.00Condition: NewCurrent: 27 AVoltage: 80 VPower: 720 W
- 6652A Agilent DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 20 VPower: 500 W
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- E4356A Agilent DC Power SupplyCondition: UsedCurrent: 26 AVoltage: 80 VPower: 2.1 kW
- N5744A Agilent DC Power SupplyCondition: UsedCurrent: 38 AVoltage: 20 VPower: 760 W
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- N5766A Agilent DC Power SupplyCondition: UsedCurrent: 38 AVoltage: 40 VPower: 1.52 kW
- N5767A Agilent DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 60 VPower: 1.5 kW
- N8739A Agilent DC Power SupplyCondition: UsedCurrent: 33 AVoltage: 100 VPower: 3.3 kW
- N8740A Agilent DC Power SupplyCondition: UsedCurrent: 22 AVoltage: 150 VPower: 3.3 kW
- 62006P-100-25 Chroma DC Power SupplyCondition: NewCurrent: 25 AVoltage: 100 VPower: 600 W
- 62015B-60-25 Chroma DC Power SupplyCondition: NewCurrent: 25 AVoltage: 60 VPower: 1.5 kW
- 62020H-150S Chroma DC Power SupplyCondition: NewCurrent: 40 AVoltage: 150 VPower: 2 kW
- 62150H-600S Chroma DC Power SupplyCondition: NewCurrent: 25 AVoltage: 600 VPower: 15 kW
- ATE15-25M Kepco DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 15 VPower: 500 W
- ATE6-25M Kepco DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 6 VPower: 250 W
- JQE15-25M Kepco DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 15 VPower: 500 W
- JQE36-30M Kepco DC Power SupplyCondition: UsedCurrent: 30 AVoltage: 36 VPower: 1 kW
- JQE6-22M Kepco DC Power SupplyCondition: UsedCurrent: 22 AVoltage: 6 VPower: 250 W
- PRR48-22M Kepco DC Power SupplyCondition: UsedCurrent: 22 AVoltage: 48 VPower: 1 kW