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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.
- N5772A Keysight Technologies DC Power Supply$4,212.00Condition: NewCurrent: 2.6 AVoltage: 600 VPower: 1.56 kW
- XLN60026 BK Precision DC Power SupplyCondition: UsedCurrent: 2.6 AVoltage: 600 VPower: 1.56 kW
- 62017E-600 Chroma DC Power SupplyCondition: UsedCurrent: 3.4 AVoltage: 600 VPower: 1.7 kW
- 62017E-600-3 Chroma DC Power SupplyCondition: UsedCurrent: 3.4 AVoltage: 600 VPower: 1.7 kW
- XLN60026-GL BK Precision DC Power Supply$3,230.00Condition: NewCurrent: 2.6 AVoltage: 600 VPower: 1.56 kW
- XLN60026 BK Precision DC Power Supply$2,810.00Condition: NewCurrent: 2.6 AVoltage: 600 VPower: 1.56 kW
- N5772A Agilent DC Power SupplyCondition: UsedCurrent: 2.6 AVoltage: 600 VPower: 1.56 kW
- OPS3500 Kepco DC Power SupplyCondition: UsedCurrent: 10 mAVoltage: 3.5 kVPower: 3.5 kW
- DCR600-3B Sorensen DC Power SupplyCondition: UsedCurrent: 3 AVoltage: 600 VPower: 1.8 kW
- XHR300-3.5MGA Sorensen DC Power SupplyCondition: UsedCurrent: 3.5 AVoltage: 300 VPower: 1.05 kW
- XFR600-2 Xantrex DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 600 VPower: 1.2 kW
- XHR300-3.5 Xantrex DC Power SupplyCondition: UsedCurrent: 3.5 AVoltage: 300 VPower: 1.05 kW
- XHR600-1.7 Xantrex DC Power SupplyCondition: UsedCurrent: 1.7 AVoltage: 600 VPower: 1.02 kW
- PSU 400-3.8 Instek DC Power SupplySpecial Price$2,125.20Regular Price$2,310.00Condition: NewCurrent: 3.8 AVoltage: 400 VPower: 1.52 kW
- PSU 600-2.6 Instek DC Power SupplySpecial Price$2,194.50Regular Price$2,310.00Condition: NewCurrent: 2.6 AVoltage: 600 VPower: 1.56 kW
- GEN600-2.6 Lambda DC Power SupplyCondition: UsedCurrent: 2.6 AVoltage: 600 VPower: 1.56 kW