LD35 USB Load Tester DC 4 -25V Load Battery Tester Electronic Digital Display Resistor Current Tester with Cooling Fan

Description:This is a high-performance intelligent electronic load that can perform constant discharging test. It supports over voltage protection, over power protection and over temperature protection, also has a great heat dissipation. The USB load tester is widely used assist to measure Type-C cable good or not, measure output current capacity of charger good or not. The usage of large batch ageing test at the charger factory.Specification:Product Model: LD35 Rated operational voltage: DC 4-25.0V Max discharging power: 25W / 35W (Optional) Rated operational current: 0.25-5.00A (when fan don't work, the minimum constant current is 0.05A) Fan Speed: 8000±10%RPM Constant current resolution: ± (1%+3 digits) Working temperature: -10℃ -40℃ Adjustable potentiometer: Precision multi-loop adjustable potentiometer Display mode: 4 bit LED tube Expansion port: Micro USB port, Type-C port Weight: Approx. 57g/2ozSize: 8×4cm/3.1×1.6inchNote:This product has no reverse connection protection. The input polarity cannot be reversed, otherwise the product is permanently damaged and cannot be repaired.Package Included:1 × Electronic Load Tester