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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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- PSP-2010 Instek DC Power SupplySpecial Price$340.80Regular Price$355.00Condition: NewCurrent: 10 AVoltage: 20 VPower: 200 W
- PSP-405 Instek DC Power SupplySpecial Price$337.25Regular Price$355.00Condition: NewCurrent: 5 AVoltage: 40 VPower: 200 W
- PSS-2005GP Instek DC Power SupplySpecial Price$554.80Regular Price$584.00Condition: NewCurrent: 5 AVoltage: 20 VPower: 100 W
- PSS-2005 Instek DC Power SupplySpecial Price$476.90Regular Price$502.00Condition: NewCurrent: 5 AVoltage: 20 VPower: 100 W
- PSM-3004 Instek DC Power SupplySpecial Price$919.60Regular Price$968.00Condition: NewCurrent: 7 AVoltage: 15 VPower: 120 W
- 62006P-300-8 Chroma DC Power SupplyCondition: NewCurrent: 8 AVoltage: 300 VPower: 600 W
- 62012P-600-8 Chroma DC Power SupplyCondition: NewCurrent: 8 AVoltage: 600 VPower: 1.2 kW
- 62024P-600-8 Chroma DC Power SupplyCondition: NewCurrent: 8 AVoltage: 600 VPower: 2.4 kW
- 62015B-150-10 Chroma DC Power SupplyCondition: NewCurrent: 10 AVoltage: 150 VPower: 1.5 kW
- 62050H-600S Chroma DC Power SupplyCondition: NewCurrent: 8.5 AVoltage: 600 VPower: 5 kW
- GPR-1810HD Instek DC Power SupplySpecial Price$315.90Regular Price$351.00Condition: NewCurrent: 10 AVoltage: 18 VPower: 180 W
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- PFR-100L Instek DC Power SupplySpecial Price$837.90Regular Price$882.00Condition: NewCurrent: 10 AVoltage: 50 VPower: 100 W
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