There are two main types of solar charge controllers: Maximum Power Point Tracking (MPPT) and Pulse Width Modulation (PWM). The two perform similar functions, but MPPT is typically the better choice for residential solar systems.more...
This small day night switch can switch on any Electrical device automatically when Dark falls and switch off in the morning automatically. A day/night switches outdoor lighting on and off automatically. It consists of a light-sensitive element that registers the brilliance of themore...
Rated charge Current: 6Amp. Maximum Load Current: 350mA Nominal Battery Voltage: 12VÂ Battery Floating Voltage: 13.8V Battery Voltage Range: 10.8V-14.5V Battery Low Voltage cut off: 10.8V (Reconnect at 12.3V)Â Battery over Voltage cut-off: 14.5V Maximum PV open circuit Voltage:more...