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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.
- 9115 BK Precision DC Power Supply$2,570.00Condition: NewCurrent: 60 AVoltage: 80 VPower: 1.2 kW
- 6259B HP DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 10 VPower: 850 W
- 6551A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 8 VPower: 500 W
- PSU 20-76-GPIB Instek DC Power SupplySpecial Price$2,643.85Regular Price$2,783.00Condition: NewCurrent: 76 AVoltage: 20 VPower: 1.52 kW
- N6702C Keysight Technologies DC Power Supply$5,382.00Condition: NewCurrent: 50 AVoltage: 150 VPower: 1.2 kW
- N6701C Keysight Technologies DC Power Supply$4,094.00Condition: NewCurrent: 50 AVoltage: 150 VPower: 600 W
- N5764A Keysight Technologies DC Power Supply$4,212.00Condition: NewCurrent: 76 AVoltage: 20 VPower: 1.52 kW
- N5765A Keysight Technologies DC Power Supply$4,212.00Condition: NewCurrent: 50 AVoltage: 30 VPower: 1.5 kW
- N5743A Keysight Technologies DC Power Supply$3,558.00Condition: NewCurrent: 60 AVoltage: 12.5 VPower: 750 W
- N8758A Keysight Technologies DC Power Supply$8,630.00Condition: NewCurrent: 65 AVoltage: 80 VPower: 5.2 kW
- N8759A Keysight Technologies DC Power Supply$8,630.00Condition: NewCurrent: 50 AVoltage: 100 VPower: 5 kW
- N8737A Keysight Technologies DC Power Supply$6,650.00Condition: NewCurrent: 55 AVoltage: 60 VPower: 3.3 kW
- N8738A Keysight Technologies DC Power Supply$6,650.00Condition: NewCurrent: 42 AVoltage: 80 VPower: 3.36 kW
- N6765A Keysight Technologies DC Power Supply$5,752.00Condition: NewCurrent: 50 AVoltage: 20 VPower: 500 W
- N6763A Keysight Technologies DC Power Supply$5,015.00Condition: NewCurrent: 50 AVoltage: 20 VPower: 300 W
- N6753A Keysight Technologies DC Power Supply$3,624.00Condition: NewCurrent: 50 AVoltage: 20 VPower: 300 W
- N6755A Keysight Technologies DC Power Supply$4,130.00Condition: NewCurrent: 50 AVoltage: 20 VPower: 500 W
- E36154A Keysight Technologies DC Power Supply$3,756.00Condition: NewCurrent: 80 AVoltage: 30 VPower: 800 W
- E36154A Keysight Technologies DC Power SupplyCondition: UsedCurrent: 80 AVoltage: 30 VPower: 800 W
- 62120D-600 Chroma DC Power SupplyCondition: UsedCurrent: 80 AVoltage: 600 VPower: 12 kW
- 62120-150 Chroma DC Power SupplyCondition: UsedCurrent: 80 AVoltage: 150 VPower: 12 kW
- 9115 BK Precision DC Power SupplyCondition: UsedCurrent: 60 AVoltage: 80 VPower: 1.2 kW
- 9115-AT BK Precision DC Power SupplyCondition: UsedCurrent: 60 AVoltage: 80 VPower: 1.2 kW
- 62006P-30-80 Chroma DC Power SupplyCondition: UsedCurrent: 80 AVoltage: 30 VPower: 600 W