ITEM NAME:300mm 5V 2A USB Input To 12V 1A Output Female Lighter Socket Power Switching Description: When the cigarette lighter interface of the car is not enough, this conversion line can convert the USB 5V power supply into a 12V cigarette lighter female power output, can be connected to some driving recorders, electronic dogs,etc. Does not support car vacuum cleaners, car air compressors and other high current equipment. Material: Copper Core PVC Voltage Converting: 5V to 12V Length: 300mm/11.8 Inch Color: Black Input interface: USB Output interface: cigarette lighter socket Input voltage: 5V Input current: 2A Output voltage: 12V Output current: 1A Sets of injection molding female head stamping firmer. The internal pressure of the metal cover more pressure easy to change. Package Includes: 1 Piece Car Cigarette Lighter Cable SKU: DMO0000597652023126.Input current: 2A. Output current: 1A. Output interface: cigarette lighter socket. Input interface: USB. 1 Piece Car Cigarette Lighter Cable.