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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.
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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
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- 6673A Agilent DC Power SupplyCondition: UsedCurrent: 60 AVoltage: 35 VPower: 2 kW
- 6683A Agilent DC Power SupplyCondition: UsedCurrent: 160 AVoltage: 32 VPower: 5 kW
- 6684A Agilent DC Power SupplyCondition: UsedCurrent: 128 AVoltage: 40 VPower: 5 kW
- E3611A Agilent DC Power SupplyCondition: UsedCurrent: 850 mAVoltage: 35 VPower: 30 W
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- N5746A Agilent DC Power SupplyCondition: UsedCurrent: 19 AVoltage: 40 VPower: 760 W
- N5766A Agilent DC Power SupplyCondition: UsedCurrent: 38 AVoltage: 40 VPower: 1.52 kW
- N6734A Agilent DC Power SupplyCondition: UsedCurrent: 1.5 AVoltage: 35 VPower: 50 W
- N6774A Agilent DC Power SupplyCondition: UsedCurrent: 8.5 AVoltage: 35 VPower: 300 W
- N8736A Agilent DC Power SupplyCondition: UsedCurrent: 85 AVoltage: 40 VPower: 3.4 kW
- N8756A Agilent DC Power SupplyCondition: UsedCurrent: 125 AVoltage: 40 VPower: 5 kW
- PPS-1322 Amrel DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 32 VPower: 120 W
- PPS-2322 Amrel DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 32 VPower: 232 W
- HMP4030 Hameg DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 32 VPower: 384 W