Automatic Battery Switch, Battery Charger Board Module, Power Supply Controller, Backup Battery Switch, 5V~48V 10A DC Power Supply/Battery Automatic Switch Module Emergency Controller

Price: $6.92

Voltage: DC5V~48V
[Thoughtful Design]: Designed with screw terminals for convenient wire connection
[Automatic Switch]: When there is power on main power source terminal, it will connect to main power source as power supply; Otherwise, it will automatically switch to battery
[Convenient to Use]: It will automatically identify voltage between 5V and 48V DC
[Wide Application]: Widely used for controlling power supply of incubator, laptop, network to achieve uninterrupted power supply
Price: $6.92