SunGuard PWM

The SunGuard uses the same charging circuit as the SunSaver. It is ideal where a 12-volt, low-power controller is needed. It can control up to 75 watts of PV module(s). Since it is epoxy encapsulated, it can be used outdoors in a harsh environment. Dimensions are 2.5" x 2" x 1.6" with wire leads for connecting module and battery. 5-year warranty.