Features: TypeC booster- input voltage- is DC5V, output voltage- is for DC9V or 12V.The converter can be used to power the router powerbank- if power down.Plug-and-play,you can still enjoy the wifi during power cuts.Package with 8pcs DC- female to male adapters for optional, small size and convenient to carry out.Support PD-fast charging 12V, can carry 3A current, PD to DC-fast charging line, support PD power supply, notebook computer, protocol fast- charging adapter,Specifications: Material: PVCInput voltage-: DC5V1A (compatible with5V power supply equipment)Output voltage-: DC12VOutput power: 6W-7WDC-plug: (5.5x2.1) (5.0x2.5) (3.5x1.35) (4.0x1.7) (6.3x4.0) ( 6.3x3.0 )(4.8x1.7)(5.5x1.7) Wire length: 1m/39.37in Round WirePackage: TypeC to DC5V 9V 12V Adapter Converter Cable with 8 DC-PlugsPackage Includes: 1Set USB to DC- Adapter Cablenote: Whether the voltage- set-up line is available, please confirm all the following conditions:Whether the voltage- of electric equipment is 9V or 12VWhether the size of DC-interface is appropriate. Whether the positive and negative poles of DC-interface are positive inside and negative outsidePower- supplied by the or charging is greater than the power- of the electrical equipment (power=current x voltage-), and the Power- of the electrical equipment is less than 10W. (In general, if the current of router/optical beacon- is within 1A-, it can be used, and the USB input is recommended- to use 5V2A to avoid power shortage)