RICH Solar PWM30P ៣០ Amp សៀវភៅណែនាំអ្នកប្រើប្រាស់ PWM Solar Charge Controller
RICH Solar PWM30P ៣០ Amp PWM Solar Charge Controller Specifications Model: RS-PWM30P 12/24V Auto Product Features Automatic system voltage identification. Charging program options for sealed, GEL and flooded lead-acid batteries and lithium batteries, are available. An upgraded 3-stage PWM charging…