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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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- 6645A Agilent DC Power SupplyCondition: UsedCurrent: 1.5 AVoltage: 120 VPower: 200 W
- 6651A Agilent DC Power SupplyCondition: UsedCurrent: 50 AVoltage: 8 VPower: 500 W
- 6652A Agilent DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 20 VPower: 500 W
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- 6654A Agilent DC Power SupplyCondition: UsedCurrent: 9 AVoltage: 60 VPower: 500 W
- 6655A Agilent DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 120 VPower: 500 W
- 6671A Agilent DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 8 VPower: 2 kW
- 6672A Agilent DC Power SupplyCondition: UsedCurrent: 100 AVoltage: 20 VPower: 2 kW
- 6673A Agilent DC Power SupplyCondition: UsedCurrent: 60 AVoltage: 35 VPower: 2 kW
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- 6675A Agilent DC Power SupplyCondition: UsedCurrent: 18 AVoltage: 120 VPower: 2 kW
- 6680A Agilent DC Power SupplyCondition: UsedCurrent: 875 AVoltage: 5 VPower: 5 kW
- 6681A Agilent DC Power SupplyCondition: UsedCurrent: 580 AVoltage: 8 VPower: 5 kW
- 6682A Agilent DC Power SupplyCondition: UsedCurrent: 240 AVoltage: 21 VPower: 5 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
- 6690A Agilent DC Power SupplyCondition: UsedCurrent: 440 AVoltage: 15 VPower: 6.6 kW
- 6691A Agilent DC Power SupplyCondition: UsedCurrent: 220 AVoltage: 30 VPower: 6.6 kW
- 6692A Agilent DC Power SupplyCondition: UsedCurrent: 110 AVoltage: 60 VPower: 6.6 kW
- 87421A Agilent DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 12 VPower: 25 W
- 87422A Agilent DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 15 VPower: 90 W
- E3610A Agilent DC Power SupplyCondition: UsedCurrent: 2 AVoltage: 15 VPower: 30 W
- E3611A Agilent DC Power SupplyCondition: UsedCurrent: 850 mAVoltage: 35 VPower: 30 W