Features: Operating voltage: 6 to 20VDC, No-load quiescent current: 2.7mA(at 13.8V). Input port: maximum input current 40A, with a 40A fuse. Output port: 8 output ports, each port has an independent toggle switch and a power-on LED indicator, each port maximum output current 20A. Voltage over(15.0V) and under(11.5V) LED indicators, and buzzer audio alarm for over voltage or under voltage. if you do not want to hear the alarm, you can open the aluminum case to remove the CN11 buzzer pin jumper.
