PWM Solar Controller Universal Solar Panel Charge Fully Automatic

General description The PWM Solar Controller is a universal solar panel charge controller designed for fully automatic charging. It features dual intelligent USB charging ports with a strong current of 5V2A, making it suitable for a wide range of applications including smart home systems, solar chargers, solar ventilation systems, solar light boxes, solar billboards, and solar warning lamps. Technical specifications Charging voltage adjustment based on temperature Dual USB ports: 5V2A Size: Measured size with a possible error of 3 cm Other information Multiple protection measures: short circuit protection, reverse polarity protection