Power Supplies & Loads
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 tests are the only way to gather the electrical information you need. 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 true electronic load of a device to understand your energy consumption.
The general public and electricians use 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.
- RBL100-600-4000 Dynaload DC Electronic LoadCondition: UsedCurrent: 600 AType: SingleVoltage: 100 VPower: 4 kW
- 3000LS California Instruments AC SourceCondition: UsedAmps: 44.4 AFrequency: 2 kHzPhase: 1Power (VA): 3 kVAVolts: 270 V
- RBL488-100-600-4000 Dynaload DC Electronic LoadCondition: UsedCurrent: 600 AType: SingleVoltage: 100 VPower: 4 kW
- 4503L California Instruments AC SourceCondition: UsedAmps: 37 AFrequency: 5 kHzPhase: 3Power (VA): 5 kVAVolts: 270 V
- 1001WP California Instruments AC SourceCondition: UsedAmps: 9 AFrequency: 60 HzPhase: 1Power (VA): 1 kVAVolts: 115 V
- 3001TCA California Instruments AC SourceCondition: UsedFrequency: 5 kHzPhase: 1Power (VA): 3 kVAVolts: 270 V
- RBL488-400-600-6000 Dynaload DC Electronic LoadCondition: UsedCurrent: 600 AType: SingleVoltage: 400 VPower: 6 kW
- 4501L California Instruments AC SourceCondition: UsedAmps: 37 AFrequency: 5 kHzPhase: 1Power (VA): 5 kVAVolts: 270 V
- 101T California Instruments AC SourceCondition: UsedAmps: 1 AFrequency: 10 kHzPhase: 1Power (VA): 100 VAVolts: 135 V
- 501TC California Instruments AC SourceCondition: UsedAmps: 500 mAFrequency: 5 kHzPhase: 1Power (VA): 500 VAVolts: 270 V
- DLM50-20-100 Dynaload DC Electronic Load ModuleCondition: UsedCurrent: 20 AType: SingleVoltage: 50 VPower: 100 W
- 1001TC California Instruments AC SourceCondition: UsedAmps: 7.7 AFrequency: 5 kHzPhase: 1Power (VA): 1 kVAVolts: 130 V
- 1251WP California Instruments AC SourceCondition: UsedAmps: 3.7 AFrequency: 500 HzPhase: 1Power (VA): 1.25 kVAVolts: 270 V
- 503T California Instruments AC SourceCondition: UsedAmps: 500 mAFrequency: 5 kHzPhase: 3Power (VA): 500 VAVolts: 135 V
- WCS400-1000-12000 Dynaload DC Electronic LoadCondition: UsedCurrent: 1 kAType: SingleVoltage: 400 VPower: 12 kW
- 5001IX California Instruments AC SourceCondition: UsedAmps: 37 AFrequency: 1 kHzPhase: 1Power (VA): 5 kVAVolts: 300 V
- 1501L California Instruments AC SourceCondition: UsedAmps: 12.3 AFrequency: 5 kHzPhase: 1Power (VA): 1.667 kVAVolts: 135 V
- PS2L-1500 Acme DC Electronic LoadCondition: UsedCurrent: 300 AType: SingleVoltage: 30 VPower: 1.5 kW
- 6000L-1PT California Instruments AC SourceCondition: UsedAmps: 44.4 AFrequency: 5 kHzPhase: 1Power (VA): 6 kVAVolts: 135 V
- DLP50-60-1000 Dynaload DC Electronic LoadCondition: UsedCurrent: 60 AType: SingleVoltage: 50 VPower: 1 kW
- 971XP California Instruments AC SourceCondition: UsedAmps: 100 mAFrequency: 65 HzPhase: 1Power (VA): 975 VAVolts: 270 V
- 1501TC California Instruments AC SourceCondition: UsedAmps: 2 AFrequency: 5 kHzPhase: 1Power (VA): 1.5 kVAVolts: 130 V
- DLR130-5-250 Dynaload DC Electronic LoadCondition: UsedCurrent: 5 AType: SingleVoltage: 130 VPower: 250 W
- 6000L-3PT California Instruments AC SourceCondition: UsedAmps: 44.4 AFrequency: 5 kHzPhase: 3Power (VA): 6 kVAVolts: 135 V