30a Solar Panel Battery Charge Controller 12v/24v Lcd Regulator Automatic Dual Usb Basic model YJSS-30A
19.52 $
23.42 $
--Highlights; Built-in industrial microcontroller. One-key configuration,,digital display, automatic memory function,Complete pwm-load management load.
--Built-in short circuit protection: open circuit protection, reverse protection, overload protection
--Double mosfet reverse current protection: low heat generation.