PWM Solar Charge Controller Quick Start Instructions, Lighting control options, LED Indicator, Trouble shooting. PWM Solar Charge Controller1.Technical Spec. 12V24VRated solar input5/10A5 ... .2VTemp Comp.(mV/C)30mV60mVTemprature 35 to 55C SOLAR CONTROLLERQuick Start Instructions,Lighting control optionsLED IndicatorTrouble shootingInspection ... free to contact me. One Way PWM Solar Charge Controller