60W Multifunctional Constant Current Electronic Load Aging Module 9.99A 30V Battery Capacity Tester PCB Board

Features:
Original IR Power Tube: industrial grade design, can ensure long-term operation stability.
Dual NMB Ball Bearing High Speed Fan: intelligent fan control that can automatically change speed according to radiator temperature, not afraid of dust.
Classic Digital Display: intuitive, durable, and more resistant to high temperatures than liquid crystals.
Rotary Encoder Setting: electronic load with simple operation and various functions for discharge battery easily and safely.
Multiple Protection Functions: overheat protection(OTP), instantaneous overpower protection(OPP), overvoltage protection(OUP), reverse connection protection, abnormal power supply voltage protection.