12v Emergency Power Module Duokon 5V ~ 48V 10A DC Power Supply / Battery Automatic Switch Module Emergency Shutdown Battery Controller Board Relay Module Shutdown Protection 5V-48V 10A Power Controller Designed with screw terminals for convenient cable 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 ) Note: 1, Power supply, battery and load voltages should be the same. Shop Home Automation Modules Online on Ghana at Best Prices Package includes: 1 x controller 2, when it passes, there will be a temporary power failure for less than 1 second. Description: The DC side is charged when connected to the battery, and the charging parameters are not associated with this module depending on your DC side, battery, and load Power Supply/Battery Switch Electronic Component Modules Automatic 5V~48V Power Regulator Power Supply Module 10A DC When there is power on the main power source, it will the battery continuously. CONVENIENT TO USE: Convenient to use, automatically identify voltage from 5V to 48V DC DESIGNED WITH SCREW TERMINALS: Designed with screw terminals for convenient cable connection p Widely used: Widely used for power control of incubator, laptop, network to achieve uninterrupted power supply