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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.
- N8740A Keysight Technologies DC Power Supply$6,650.00Condition: NewCurrent: 22 AVoltage: 150 VPower: 3.3 kW
- N8923A Keysight Technologies DC Power Supply$12,969.00Condition: NewCurrent: 30 AVoltage: 500 VPower: 5 kW
- N8943A Keysight Technologies DC Power Supply$12,969.00Condition: NewCurrent: 30 AVoltage: 500 VPower: 5 kW
- N8760A Keysight Technologies DC Power Supply$8,630.00Condition: NewCurrent: 34 AVoltage: 150 VPower: 5.1 kW
- N8739A Keysight Technologies DC Power Supply$6,650.00Condition: NewCurrent: 33 AVoltage: 100 VPower: 3.3 kW
- SGI400-25C Sorensen DC Power SupplyCondition: UsedCurrent: 25 AVoltage: 400 VPower: 10 kW
- 9116 BK Precision DC Power SupplyCondition: UsedCurrent: 30 AVoltage: 150 VPower: 1.2 kW
- 62020H-150S Chroma DC Power SupplyCondition: UsedCurrent: 40 AVoltage: 150 VPower: 2 kW
- GEN100-33 Lambda DC Power SupplyCondition: UsedCurrent: 33 AVoltage: 100 VPower: 3.3 kW
- EA-PS 10500-30 3U EA Elektro Automatik DC Power Supply$5,775.00Condition: NewCurrent: 30 AVoltage: 500 VPower: 5 kW
- EA-PS 10360-40 3U EA Elektro Automatik DC Power Supply$5,540.00Condition: NewCurrent: 40 AVoltage: 360 VPower: 5 kW
- EA-PS 10360-30 2U EA Elektro Automatik DC Power Supply$5,365.00Condition: NewCurrent: 30 AVoltage: 360 VPower: 3 kW
- EA-PS 10200-25 2U EA Elektro Automatik DC Power Supply$3,990.00Condition: NewCurrent: 25 AVoltage: 200 VPower: 1.5 kW
- EA-PSI 9200-25 DT EA Elektro Automatik DC Power Supply$3,560.00Condition: NewCurrent: 25 AVoltage: 200 VPower: 1.5 kW
- EA-PS 9360-30 1U EA Elektro Automatik DC Power Supply$3,290.00Condition: NewCurrent: 30 AVoltage: 360 VPower: 3 kW
- EA-PSI 9200-25 T EA Elektro Automatik DC Power Supply$2,735.00Condition: NewCurrent: 25 AVoltage: 200 VPower: 1.5 kW
- 9116 BK Precision DC Power Supply$2,915.00Condition: NewCurrent: 30 AVoltage: 150 VPower: 1.2 kW
- 6479C Agilent DC Power SupplyCondition: UsedCurrent: 35 AVoltage: 300 VPower: 10 kW
- PSW 160-21.6 Instek DC Power SupplySpecial Price$2,465.25Regular Price$2,595.00Condition: NewCurrent: 21.6 AVoltage: 160 VPower: 1.08 kW
- N8739A Agilent DC Power SupplyCondition: UsedCurrent: 33 AVoltage: 100 VPower: 3.3 kW
- N8740A Agilent DC Power SupplyCondition: UsedCurrent: 22 AVoltage: 150 VPower: 3.3 kW
- 62006P-100-25 Chroma DC Power SupplyCondition: NewCurrent: 25 AVoltage: 100 VPower: 600 W
- 62020H-150S Chroma DC Power SupplyCondition: NewCurrent: 40 AVoltage: 150 VPower: 2 kW
- DCR300-33T Sorensen DC Power SupplyCondition: UsedCurrent: 33 AVoltage: 300 VPower: 10 kW