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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.
- PSU 6-200 Instek DC Power SupplySpecial Price$2,187.75Regular Price$2,310.00Condition: NewCurrent: 200 AVoltage: 6 VPower: 1.2 kW
- N5761A Keysight Technologies DC Power Supply$4,212.00Condition: NewCurrent: 180 AVoltage: 6 VPower: 1.08 kW
- N5762A Keysight Technologies DC Power Supply$4,212.00Condition: NewCurrent: 165 AVoltage: 8 VPower: 1.32 kW
- N8932A Keysight Technologies DC Power Supply$20,656.00Condition: NewCurrent: 210 AVoltage: 200 VPower: 15 kW
- N8952A Keysight Technologies DC Power Supply$20,656.00Condition: NewCurrent: 210 AVoltage: 200 VPower: 15 kW
- N8920A Keysight Technologies DC Power Supply$12,969.00Condition: NewCurrent: 170 AVoltage: 80 VPower: 5 kW
- N8940A Keysight Technologies DC Power Supply$12,969.00Condition: NewCurrent: 170 AVoltage: 80 VPower: 5 kW
- N8754A Keysight Technologies DC Power Supply$9,191.00Condition: NewCurrent: 250 AVoltage: 20 VPower: 5 kW
- N8755A Keysight Technologies DC Power Supply$9,191.00Condition: NewCurrent: 170 AVoltage: 30 VPower: 5.1 kW
- N8733A Keysight Technologies DC Power Supply$6,650.00Condition: NewCurrent: 220 AVoltage: 15 VPower: 3.3 kW
- N8734A Keysight Technologies DC Power Supply$6,650.00Condition: NewCurrent: 165 AVoltage: 20 VPower: 3.3 kW
- XG600-1.4 Sorensen DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 600 VPower: 1.7 kW
- SGI60-167 Sorensen DC Power SupplyCondition: UsedCurrent: 167 AVoltage: 60 VPower: 10 kW
- 62060D-100 Chroma DC Power SupplyCondition: UsedCurrent: 180 AVoltage: 100 VPower: 6 kW
- 62120-40 Chroma DC Power SupplyCondition: UsedCurrent: 300 AVoltage: 40 VPower: 12 kW
- 62100H-40 Chroma DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 40 VPower: 10 kW
- 62075H-30 Chroma DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 30 VPower: 7.5 kW
- 62100H-100P Chroma DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 100 VPower: 10 kW
- 6260-30 Chroma DC Power SupplyCondition: UsedCurrent: 200 AVoltage: 30 VPower: 1 W
- 62075H-30N Chroma DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 30 VPower: 7.5 kW
- GEN6-200 Lambda DC Power SupplyCondition: UsedCurrent: 200 AVoltage: 6 VPower: 1.2 kW
- GEN8-180 Lambda DC Power SupplyCondition: UsedCurrent: 180 AVoltage: 8 VPower: 1.44 kW
- GEN15-220 Lambda DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 15 VPower: 3.3 kW
- GEN20-250 Lambda DC Power SupplyCondition: UsedCurrent: 250 AVoltage: 20 VPower: 5 kW