INSTRUCTIONS:This dc backup battery switching module is used for emergency battery switching; when there is power on main power source terminal, it will connect to main power source as power; otherwise, it will automatically switch to battery
NOTE:When there is power on main power source, it will battery continuously
WIDELY USED:Widely used for controlling power of incubator, laptop, network to achieve uninterrupted power.
CONVENIENT TO USE:Convenient to use, it will automatically identify voltage from 5V to 48V DC
DESIGNED WITH SCREW TERMINALS:Charger power switch module designed with screw terminals for convenient wire connection
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.