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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.
- MX100Q Thurlby Thandar Instruments DC Power Supply$1,800.00Condition: NewCurrent: 6 AVoltage: 70 VPower: 420 W
- MX100QP Thurlby Thandar Instruments DC Power Supply$1,985.00Condition: NewCurrent: 6 AVoltage: 70 VPower: 420 W
- TSX 3510P LXI Thurlby Thandar Instruments DC Power Supply$1,242.00Condition: NewCurrent: 10 AVoltage: 35 VPower: 350 W
- CPX200D Thurlby Thandar Instruments DC Power Supply$1,149.00Condition: NewCurrent: 10 AVoltage: 60 VPower: 360 W
- TSX 1820P LXI Thurlby Thandar Instruments DC Power Supply$1,284.00Condition: NewCurrent: 20 AVoltage: 18 VPower: 360 W
- CPX400D Thurlby Thandar Instruments DC Power Supply$1,515.00Condition: NewCurrent: 20 AVoltage: 60 VPower: 840 W
- CPX200DP Thurlby Thandar Instruments DC Power Supply$1,417.00Condition: NewCurrent: 10 AVoltage: 60 VPower: 360 W
- QPX1200S Thurlby Thandar Instruments DC Power Supply$1,775.00Condition: NewCurrent: 50 AVoltage: 60 VPower: 1.2 kW
- QPX1200SP Thurlby Thandar Instruments DC Power Supply$1,950.00Condition: NewCurrent: 50 AVoltage: 60 VPower: 1.2 kW
- CPX400SP Thurlby Thandar Instruments DC Power Supply$1,204.00Condition: NewCurrent: 20 AVoltage: 60 VPower: 420 W
- CPX400SA Thurlby Thandar Instruments DC Power Supply$1,114.00Condition: NewCurrent: 20 AVoltage: 60 VPower: 420 W
- PL303QMT Thurlby Thandar Instruments DC Power Supply$1,274.00Condition: NewCurrent: 8 AVoltage: 30 VPower: 228 W
- PL303QMT-P Thurlby Thandar Instruments DC Power Supply$1,565.00Condition: NewCurrent: 8 AVoltage: 30 VPower: 228 W
- PL303QMT-P(G) Thurlby Thandar Instruments DC Power Supply$1,680.00Condition: NewCurrent: 8 AVoltage: 30 VPower: 228 W
- GENH60-12.5 Lambda DC Power Supply$1,795.00Condition: UsedCurrent: 12.5 AVoltage: 60 VPower: 750 W
- QPX750SP Thurlby Thandar Instruments DC Power Supply$1,642.00Condition: NewCurrent: 50 AVoltage: 80 VPower: 750 W
- T3PS36006 Teledyne LeCroy DC Power Supply$1,200.00Condition: NewCurrent: 3 AVoltage: 60 VPower: 375 W
- T3PS33203P Teledyne LeCroy DC Power Supply$1,025.00Condition: NewCurrent: 5 AVoltage: 32 VPower: 217 W
- T3PS43203P Teledyne LeCroy DC Power Supply$1,080.00Condition: NewCurrent: 3 AVoltage: 32 VPower: 217 W
- PPX-10H01 Instek DC Power SupplySpecial Price$1,045.00Regular Price$1,100.00Condition: NewCurrent: 1 AVoltage: 100 VPower: 100 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
- 2260B-30-72 Keithley DC Power Supply$1,695.00Condition: UsedCurrent: 72 AVoltage: 30 VPower: 720 W
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