Solar Charge Controller Rambo 10A, 20A, 30A

Fitur :
100% brand new and high quality
Visual LCD graphic symbol, brief key operation.
Automatic identification system voltage level, intelligent PWM charge mode.
Adjustable charge/discharge control parameters, settable operating modes of loads.
Multiple selection of battery.
Battery over temperature protection, low voltage/reverse polarity protection.
Over-load and short-circuit protection.
With dual USB output.

Color: Blue & black
Rated Voltage: 12V / 24V (Auto Switch)
Max. Charge/Discharge Current: 30A
Max. Solar Panel Input Voltage: less than 50V
Stop Charge Voltage: 14.7V/29.4V
Low Voltage Recovery: 12.2V/24.4V
Low Voltage Protection: 10.5V/21.0V
USB Output Voltage/Current: 5V 2A
No Load Loss: less than 10mA
Temperature Compensation: -3mV/Cell/Centigrade