Shop By
New and Used Power Supply Testers
Purchase a new or refurbished direct current (DC) or alternating current (AC) power supply tester for alternative energy, burn-in, or semiconductor testing. Power supply testers are the only way to gather the electrical information you need. High-power AC/DC power supply and load testers can measure both line voltage and current, as well as determine the real power consumption of a piece of electronic equipment. Measure the true electronic load of a device to understand your energy consumption.
The general public and electricians use high-power power supply testers to gauge the real power consumption of a device. We offer new, used, and refurbished power supply testers from dozens of top brands in the industry.
- LPL600-600-20 Amrel DC Electronic LoadCondition: UsedCurrent: 20 AType: SingleVoltage: 600 VPower: 600 W
- PEL-2041A Instek DC Electronic LoadSpecial Price$2,241.05Regular Price$2,359.00Condition: NewCurrent: 10 AType: ModuleVoltage: 500 VPower: 350 W
- PEL-3032E Instek DC Electronic LoadSpecial Price$1,798.35Regular Price$1,893.00Condition: NewCurrent: 15 AType: SingleVoltage: 500 VPower: 300 W
- 63802 Chroma AC DC Electronic LoadCondition: NewCurrent: 18 AType: SingleVoltage: 350 VPower: 1.8 kW
- PLZ1003WH Kikusui DC Electronic LoadCondition: UsedCurrent: 50 AType: SingleVoltage: 500 VPower: 1 kW
- 8622 BK Precision DC Electronic Load$10,950.00Condition: NewCurrent: 100 AType: SingleVoltage: 500 VPower: 2.5 kW
- DLF400-100-750 TDI DC Electronic LoadCondition: UsedCurrent: 100 AType: SingleVoltage: 400 VPower: 750 W
- DLF400-50-250 TDI DC Electronic LoadCondition: UsedCurrent: 50 AType: SingleVoltage: 400 VPower: 250 W
- 8502B BK Precision DC Electronic Load$1,510.00Condition: NewCurrent: 15 AType: SingleVoltage: 500 VPower: 300 W
- LDH400P Thurlby Thandar Instruments DC Electronic Load$1,932.00Condition: NewCurrent: 16 AType: SingleVoltage: 500 VPower: 400 W
- 3711A Circuit Specialists DC Electronic LoadCondition: UsedCurrent: 30 AType: SingleVoltage: 360 VPower: 300 W
- PEL-3211H Instek DC Electronic LoadSpecial Price$6,520.80Regular Price$6,864.00Condition: NewCurrent: 105 AType: SingleVoltage: 800 VPower: 1.05 kW
- PEL-3111H Instek DC Electronic LoadSpecial Price$4,702.50Regular Price$4,950.00Condition: NewCurrent: 52 AType: SingleVoltage: 800 VPower: 1.05 kW
- PEL-3041H Instek DC Electronic LoadSpecial Price$2,777.80Regular Price$2,924.00Condition: NewCurrent: 17 AType: SingleVoltage: 800 VPower: 350 W
- PEL-3021H Instek DC Electronic LoadSpecial Price$2,354.10Regular Price$2,478.00Condition: NewCurrent: 8 AType: SingleVoltage: 800 VPower: 175 W
- 63803 Chroma AC DC Electronic LoadCondition: UsedCurrent: 36 AType: SingleVoltage: 350 VPower: 3.6 kW
- 63803 Chroma AC DC Electronic LoadCondition: NewCurrent: 36 AType: SingleVoltage: 350 VPower: 3.6 kW
- SLH300-18-1800 Sorensen AC Electronic LoadCondition: UsedCurrent: 18 AType: SingleVoltage: 300 VPower: 1.8 kW
- 63802 Chroma AC DC Electronic LoadCondition: UsedCurrent: 18 AType: SingleVoltage: 350 VPower: 1.8 kW
- 63804 Chroma AC DC Electronic LoadCondition: NewCurrent: 45 AType: SingleVoltage: 350 VPower: 4.5 kW
- 63804 Chroma AC DC Electronic LoadCondition: UsedCurrent: 45 AType: SingleVoltage: 350 VPower: 4.5 kW
- DL150 Vitrek DC Electronic LoadSpecial Price$1,415.95Regular Price$1,455.00Condition: NewCurrent: 21 AType: SingleVoltage: 500 VPower: 125 W
- DL250 Vitrek DC Electronic LoadSpecial Price$2,071.92Regular Price$2,129.00Condition: NewCurrent: 42 AType: SingleVoltage: 500 VPower: 250 W
- DL550 Vitrek DC Electronic LoadSpecial Price$2,837.72Regular Price$2,916.00Condition: NewCurrent: 84 AType: SingleVoltage: 500 VPower: 500 W