5V 48V 10A DC Power Supply Battery Automatic Switch Module Emergency Controller

Features: This controller is used for emergency battery switching; 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. When there is power on main power source, it will charge battery continuously. Designed with screw terminals for convenient wire connection. Convenient to use, it will automatically identify voltage between 5V and 48V DC. Widely used for controlling power supply of incubator, laptop, network to achieve uninterrupted power supply. Specifications: Voltage: DC5V 48V Load Current: 10A Size: 6*3*1.8cm 2.3*1.2*0.7in Quantity: 1 Weight: 25g(approx.) Note: 1, Voltages of power source, battery and load should be the same. 2, When it switches, there will be a temporary power failure for about less than 1 second. Package Includes: 1 x Controller