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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.
- N8928A Keysight Technologies DC Power Supply$16,283.00Condition: NewCurrent: 60 AVoltage: 500 VPower: 10 kW
- N8948A Keysight Technologies DC Power Supply$16,283.00Condition: NewCurrent: 60 AVoltage: 500 VPower: 10 kW
- N8926A Keysight Technologies DC Power Supply$16,137.00Condition: NewCurrent: 140 AVoltage: 200 VPower: 10 kW
- N8946A Keysight Technologies DC Power Supply$16,137.00Condition: NewCurrent: 140 AVoltage: 200 VPower: 10 kW
- N8760A Keysight Technologies DC Power Supply$8,630.00Condition: NewCurrent: 34 AVoltage: 150 VPower: 5.1 kW
- N8761A Keysight Technologies DC Power Supply$8,630.00Condition: NewCurrent: 17 AVoltage: 300 VPower: 5.1 kW
- SGI400-25C Sorensen DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 400 VPower: 10 kW
- 62060D-100 Chroma DC Power SupplyCondition: UsedCurrent: 180 AVoltage: 100 VPower: 6 kW
- 62100H-100P Chroma DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 100 VPower: 10 kW
- TSD200-50/208 Magna DC Power Supply$3,495.00Condition: UsedCurrent: 50 AVoltage: 200 VPower: 10 kW
- EA-PS 10500-60 3U EA Elektro Automatik DC Power Supply$9,310.00Condition: NewCurrent: 60 AVoltage: 500 VPower: 10 kW
- EA-PS 10200-140 3U EA Elektro Automatik DC Power Supply$8,485.00Condition: NewCurrent: 140 AVoltage: 200 VPower: 10 kW
- EA-PS 10360-80 3U EA Elektro Automatik DC Power Supply$8,485.00Condition: NewCurrent: 80 AVoltage: 360 VPower: 10 kW
- 6477C Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 220 VPower: 10 kW
- 6479C Agilent DC Power SupplyCondition: UsedCurrent: 35 AVoltage: 300 VPower: 10 kW
- N8761A Agilent DC Power SupplyCondition: UsedCurrent: 17 AVoltage: 300 VPower: 5.1 kW
- DCR110-90T Sorensen DC Power SupplyCondition: UsedCurrent: 90 AVoltage: 110 VPower: 10 kW
- DCR160-62T Sorensen DC Power SupplyCondition: UsedCurrent: 62 AVoltage: 160 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
- SGA100-100C Sorensen DC Power SupplyCondition: UsedCurrent: 100 AVoltage: 100 VPower: 10 kW
- SGA400-25C-1A Sorensen DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 400 VPower: 10 kW
- XDC100-60 Xantrex DC Power SupplyCondition: UsedCurrent: 60 AVoltage: 100 VPower: 6 kW
- XDC300-20 Xantrex DC Power SupplyCondition: UsedCurrent: 20 AVoltage: 300 VPower: 6 kW