(S&i) USB to DC Power Cable 5V/12V 5.5mm / 2.1mm - 1m

This cable allows a standard 5V USB power bank to be able to power 12V devices such as modems, routers and wifi devices.
This cable is connected directly to a 5V USB power bank or port.
The internal electronics will step up the voltage to 12V on the DC output plug.
With this cable, you can connect your power bank to a router. Thus, when power is cut, you can use your power bank to supply your router!
If the 12V equipment cycles on and off, it means you are overloading the cable or you are powering from a low power USB port.
This cable also can be used to CCTV Camera or emergency light if it has a DC charging port.
Voltage: 5V / 12V
DC output Plug Size: 5.5mm x 2.1mm
Length: 1 meter

What's in the box
1 x USB to DC Power Cable 5V/12V 5.5mm / 2.1mm - 1m