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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.
- N5770A Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 150 VPower: 1.5 kW
- N8742A Agilent DC Power SupplyCondition: UsedCurrent: 5.5 AVoltage: 600 VPower: 3.3 kW
- 62012P-600-8 Chroma DC Power SupplyCondition: NewCurrent: 8 AVoltage: 600 VPower: 1.2 kW
- 62024P-600-8 Chroma DC Power SupplyCondition: NewCurrent: 8 AVoltage: 600 VPower: 2.4 kW
- 62015B-150-10 Chroma DC Power SupplyCondition: NewCurrent: 10 AVoltage: 150 VPower: 1.5 kW
- 62050H-600S Chroma DC Power SupplyCondition: NewCurrent: 8.5 AVoltage: 600 VPower: 5 kW
- GEN600-5.5 Lambda DC Power SupplyCondition: UsedCurrent: 5.5 AVoltage: 600 VPower: 3.3 kW
- DCR300-6B Sorensen DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 300 VPower: 1.8 kW
- XFR150-8 Sorensen DC Power SupplyCondition: UsedCurrent: 8 AVoltage: 150 VPower: 1.2 kW
- XFR300-4 Xantrex DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 300 VPower: 1.2 kW
- XFR300-9 Xantrex DC Power SupplyCondition: UsedCurrent: 9 AVoltage: 300 VPower: 2.7 kW
- XFR600-4 Xantrex DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 600 VPower: 2.4 kW
- 2260B-800-4 Keithley DC Power Supply$5,650.00Condition: NewCurrent: 4 AVoltage: 800 VPower: 1.08 kW
- PAD250-8L Kikusui DC Power SupplyCondition: UsedCurrent: 8 AVoltage: 250 VPower: 2 kW
- N5771A Agilent DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 300 VPower: 1.5 kW
- N8921A Agilent DC Power SupplyCondition: UsedCurrent: 7 AVoltage: 200 VPower: 5 kW
- DCR300-9B Sorensen DC Power SupplyCondition: UsedCurrent: 9 AVoltage: 300 VPower: 2.7 kW
- SGI-800-6 Sorensen DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 800 VPower: 5 kW
- PSU 150-10 Instek DC Power SupplySpecial Price$2,194.50Regular Price$2,310.00Condition: NewCurrent: 10 AVoltage: 150 VPower: 1.5 kW
- PSU 300-5 Instek DC Power SupplySpecial Price$2,240.70Regular Price$2,310.00Condition: NewCurrent: 5 AVoltage: 300 VPower: 1.5 kW
- PVS10005 BK Precision DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 1 kVPower: 5 kW
- 62024P-600-8 Chroma DC Power SupplyCondition: UsedCurrent: 8 AVoltage: 600 VPower: 2.4 kW
- EMS300-6 EMI DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 300 VPower: 2 kW
- DHP400-5 Sorensen DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 400 VPower: 2 kW