5A 35W Electronic Load Tester with LCD Display, Adjustable Resistor and USB Power Testing Function for Battery Capacity Analysis

1. LCD Display: In normal mode, the upper line of the LCD screen displays the input voltage and load temperature; the lower line displays the load current, power, capacity, and discharge time. In protection mode, the LCD screen displays the protection code. In setting mode, the LCD screen displays the parameter codes and threshold values. 2. Load Current Adjustment: The discharge current can be adjusted using the potentiometer. 3. Sound and Light Alarm: When the load is active, the RUN indicator light remains on and the buzzer is silent; when the load is inactive, the RUN indicator light is off and the buzzer is silent. Upon entering protection mode, the buzzer sounds and the RUN indicator light flashes. 4. Intelligent Fan Cooling: The fan activates automatically when the discharge power reaches 10W or the load temperature reaches 40°C. 5. Comprehensive Software and Hardware Protection Mechanism: Software protection thresholds are adjustable. Upon software protection activation, output is disabled. Hardware Protection: - Anti-reverse connection protection at both the module power supply port and the load input port. Software Protection: - Overvoltage Protection (OVP) - Overcurrent Protection (OCP) - Overpower Protection (OPP) - Overtemperature Protection (OTP) - Undervoltage Protection The load is off by default. Press the ON/SET button to start or stop after power-on. All adjustable parameters are retained after power-off. Color: Blue Material: ABS Package Contents: 1 × FX2535 Constant Current Tester Note: Color may vary slightly due to lighting conditions and display differences. Measurement tolerance: ±1–3 cm.