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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.
- E36311A Keysight Technologies DC Power SupplyCondition: UsedCurrent: 1 AVoltage: 25 VPower: 80 W
- EDU36311A Keysight Technologies DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 6 VPower: 90 W
- E36313A Keysight Technologies DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 25 VPower: 160 W
- 6217A Agilent Keysight HP DC Power SupplyCondition: UsedCurrent: 200 mAVoltage: 60 VPower: 1 W
- 6212B Agilent Keysight HP DC Power SupplyCondition: UsedCurrent: 100 mAVoltage: 100 VPower: 10 W
- GPP-3060 Instek DC Power SupplySpecial Price$977.33Regular Price$1,065.00Condition: NewCurrent: 6 AVoltage: 30 VPower: 385 W
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- 2200-60-2 Keithley DC Power Supply$795.00Condition: UsedCurrent: 2.5 AVoltage: 60 VPower: 150 W
- 2260B-80-13 Keithley DC Power Supply$895.00Condition: UsedCurrent: 13.5 AVoltage: 80 VPower: 360 W
- 2260B-80-27 Keithley DC Power SupplyCondition: UsedCurrent: 27 AVoltage: 80 VPower: 720 W
- 2260B-250-13 Keithley DC Power SupplyCondition: UsedCurrent: 13.5 AVoltage: 250 VPower: 1.08 kW
- 2260B-80-40 Keithley DC Power SupplyCondition: UsedCurrent: 40 AVoltage: 80 VPower: 1.08 kW
- 2260B-250-4 Keithley DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 250 VPower: 360 W
- 2260B-250-9 Keithley DC Power SupplyCondition: UsedCurrent: 9 AVoltage: 250 VPower: 720 W
- 2260B-800-2 Keithley DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 800 VPower: 720 W
- 2260B-800-1 Keithley DC Power SupplyCondition: UsedCurrent: 1.44 AVoltage: 800 VPower: 360 W
- 2260B-800-4 Keithley DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 800 VPower: 1.08 kW
- SGI400-25C Sorensen DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 400 VPower: 10 kW
- SGI200-100 Sorensen DC Power SupplyCondition: UsedCurrent: 100 AVoltage: 200 VPower: 20 kW
- SGI250-120 Sorensen DC Power SupplyCondition: UsedCurrent: 120 AVoltage: 250 VPower: 30 kW
- SGI330-91 Sorensen DC Power SupplyCondition: UsedCurrent: 91 AVoltage: 330 VPower: 30 kW
- SGI60-167 Sorensen DC Power SupplyCondition: UsedCurrent: 167 AVoltage: 60 VPower: 10 kW
- SGI60-333 Sorensen DC Power SupplyCondition: UsedCurrent: 333 AVoltage: 60 VPower: 20 kW
- SGI60-417 Sorensen DC Power SupplyCondition: UsedCurrent: 417 AVoltage: 60 VPower: 25 kW