12 Volt DC Cord To Power TVs With A Cigarette Lighter Socket - 3 PIN Connector DC Plug dimension: 2.1mmx 5.5mm Output Voltage: 12VDC with Protective fuse Fits most DC TVs using a 3-pin power input DC cord length: 56 inches Great when you want to use your TV on the road with your RV or truck or when on a boat.