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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.
- 6202B Agilent DC Power SupplyCondition: UsedCurrent: 750 mAVoltage: 40 VPower: 30 W
- 6265B HP DC Power SupplyCondition: UsedCurrent: 3 AVoltage: 40 VPower: 120 W
- 6266B HP DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 40 VPower: 200 W
- 6267B HP DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 40 VPower: 400 W
- 6268A HP DC Power SupplyCondition: UsedCurrent: 30 AVoltage: 40 VPower: 1.2 kW
- 6268B HP DC Power SupplyCondition: UsedCurrent: 30 AVoltage: 40 VPower: 1.2 kW
- 6269A HP DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 40 VPower: 2 kW
- 6291A Agilent DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 40 VPower: 200 W
- 6433B Agilent DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 36 VPower: 360 W
- 6434B Agilent DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 40 VPower: 1 kW
- 6456B Agilent DC Power SupplyCondition: UsedCurrent: 100 AVoltage: 36 VPower: 3.6 kW
- 6469C Agilent DC Power SupplyCondition: UsedCurrent: 300 AVoltage: 36 VPower: 10 kW
- XLN3640-GL BK Precision DC Power Supply$3,010.00Condition: NewCurrent: 40 AVoltage: 36 VPower: 1.44 kW
- XLN3640 BK Precision DC Power Supply$2,590.00Condition: NewCurrent: 40 AVoltage: 36 VPower: 1.44 kW
- 66103A Agilent DC Power SupplyCondition: UsedCurrent: 4.5 AVoltage: 35 VPower: 150 W
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- 6543A Agilent DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 35 VPower: 200 W
- 6553A Agilent DC Power SupplyCondition: UsedCurrent: 15 AVoltage: 35 VPower: 500 W
- 6573A Agilent DC Power SupplyCondition: UsedCurrent: 60 AVoltage: 35 VPower: 2 kW
- PSP-405 Instek DC Power SupplySpecial Price$337.25Regular Price$355.00Condition: NewCurrent: 5 AVoltage: 40 VPower: 200 W
- PSS-3203GP Instek DC Power SupplySpecial Price$544.35Regular Price$573.00Condition: NewCurrent: 3 AVoltage: 32 VPower: 96 W
- PSS-3203 Instek DC Power SupplySpecial Price$476.90Regular Price$502.00Condition: NewCurrent: 3 AVoltage: 32 VPower: 96 W
- PPT-3615 Instek DC Power SupplyCondition: UsedCurrent: 1.5 AVoltage: 36 VPower: 126 W
- 6643A Agilent DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 35 VPower: 200 W