Shop By
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.
- CPX400SA Thurlby Thandar Instruments DC Power Supply$1,114.00Condition: NewCurrent: 20 AVoltage: 60 VPower: 420 W
-
- DCP42 Extech DC Power SupplySpecial Price$524.83Regular Price$589.00Condition: NewCurrent: 10 AVoltage: 42 VPower: 160 W
- PFR-100LGL Instek DC Power SupplySpecial Price$990.85Regular Price$1,043.00Condition: NewCurrent: 10 AVoltage: 50 VPower: 100 W
- 9141-GPIB BK Precision DC Power Supply$2,160.00Condition: NewCurrent: 4 AVoltage: 60 VPower: 300 W
- T3PS36006 Teledyne LeCroy DC Power Supply$1,200.00Condition: NewCurrent: 3 AVoltage: 60 VPower: 375 W
- T3PS16006 Teledyne LeCroy DC Power Supply$760.00Condition: NewCurrent: 6 AVoltage: 60 VPower: 360 W
-
- 9201B BK Precision DC Power SupplySpecial Price$881.34Regular Price$930.00Condition: NewCurrent: 10 AVoltage: 60 VPower: 200 W
- 9202B BK Precision DC Power Supply$1,175.00Condition: NewCurrent: 15 AVoltage: 60 VPower: 360 W
- 9205B BK Precision DC Power Supply$1,840.00Condition: NewCurrent: 25 AVoltage: 60 VPower: 600 W
-
-
- ADG-PLUS-60-500 Preen DC Power Supply$17,210.00Condition: NewCurrent: 500 AVoltage: 60 VPower: 30 kW
- ADG-PLUS-60-834 Preen DC Power Supply$24,810.00Condition: NewCurrent: 834 AVoltage: 60 VPower: 50 kW
- ADG-PLUS-60-1250 Preen DC Power Supply$36,070.00Condition: NewCurrent: 1.25 kAVoltage: 60 VPower: 750 kW
- ADG-PLUS-60-1666 Preen DC Power Supply$41,990.00Condition: NewCurrent: 1.666 kAVoltage: 60 VPower: 100 kW
- GPP-6030 Instek DC Power SupplySpecial Price$977.33Regular Price$1,065.00Condition: NewCurrent: 3 AVoltage: 60 VPower: 385 W
-
- 9241-GPIB BK Precision DC Power Supply$1,445.00Condition: NewCurrent: 4 AVoltage: 60 VPower: 120 W
-
- 9242-GPIB BK Precision DC Power Supply$1,695.00Condition: NewCurrent: 10 AVoltage: 60 VPower: 200 W