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.
- 8540 BK Precision DC Electronic LoadSpecial Price$612.00Regular Price$680.00Condition: NewCurrent: 30 AType: SingleVoltage: 60 VPower: 150 W
- N3306A Keysight Technologies DC Electronic Load$4,427.00Condition: NewCurrent: 120 AType: ModuleVoltage: 60 VPower: 600 W
- N3304A Keysight Technologies DC Electronic Load$3,115.00Condition: NewCurrent: 60 AType: ModuleVoltage: 60 VPower: 300 W
- N6792A Keysight Technologies DC Electronic Load$3,071.00Condition: NewCurrent: 40 AType: ModuleVoltage: 60 VPower: 200 W
- N6791A Keysight Technologies DC Electronic Load$2,419.00Condition: NewCurrent: 20 AType: ModuleVoltage: 60 VPower: 100 W
- N3302A Keysight Technologies DC Electronic Load$2,522.00Condition: NewCurrent: 30 AType: ModuleVoltage: 60 VPower: 150 W
- EA-EL 9080-60 DT EA Elektro Automatik DC Electronic Load$3,700.00Condition: NewCurrent: 60 AType: SingleVoltage: 80 VPower: 1.2 kW
- LD-200P Global Specialties DC Electronic Load$1,110.04Condition: NewCurrent: 15 AType: SingleVoltage: 63 VPower: 200 W
- PEL-2030A Instek DC Electronic LoadSpecial Price$2,246.75Regular Price$2,365.00Condition: NewCurrent: 40 AType: ModuleVoltage: 80 VPower: 250 W
- PEL-2040A Instek DC Electronic LoadSpecial Price$1,351.85Regular Price$1,423.00Condition: NewCurrent: 70 AType: ModuleVoltage: 80 VPower: 350 W
- LD400 Thurlby Thandar Instruments DC Electronic Load$1,483.00Condition: NewCurrent: 80 AType: SingleVoltage: 80 VPower: 400 W
- LD400P Thurlby Thandar Instruments DC Electronic Load$1,752.00Condition: NewCurrent: 80 AType: SingleVoltage: 80 VPower: 400 W
- MDL4U200 BK Precision DC Electronic Load$1,495.00Condition: NewCurrent: 40 AType: ModuleVoltage: 80 VPower: 200 W
- MDL4U400 BK Precision DC Electronic Load$1,965.00Condition: NewCurrent: 60 AType: ModuleVoltage: 80 VPower: 400 W
- MDL4U302 BK Precision DC Electronic Load$3,390.00Condition: NewCurrent: 45 AType: ModuleVoltage: 80 VPower: 300 W
- MDL4U252 BK Precision DC Electronic Load$2,545.00Condition: NewCurrent: 20 AType: ModuleVoltage: 80 VPower: 250 W
- MDL4U600 BK Precision DC Electronic Load$3,280.00Condition: NewCurrent: 120 AType: ModuleVoltage: 80 VPower: 600 W
- PEL-2020B Instek DC Electronic Load$2,124.00Condition: NewCurrent: 20 AType: ModuleVoltage: 80 VPower: 100 W