[Product Parameters]1. PD interface input: 5V/9V/12V;2. C input 5V/3A, maximum output 12.8x1.17A;3. C input 9V/3A, maximum output 12.8x2.1A;4. C input 12V/3A, maximum output 12.8x2.8A;convert ratio: 80%-90%;weight: 75g;;cable length:2ft;input connectors: USB C male; output connector: car female lighter socket;polarity: inner positive,outer negative.Note: maximum output power: 12W,Please be sure to check the voltage and current of the device before purchasing. [Safe and Reliable]Built-in intelligent IC circuit and high-quality electronic component,12V car lighter provides your devices perfect protection from over-current,over-voltage,over-temperature,short circuit.USB to lighter adapter step up cable core is made of pure copper core, which has fast conduction and stable transmission performance [Widely Usage] Plug and play,USB to lighter socket converter is widely used in 12V low-power equipment such as driving recorder/dash cam/electronic dog/radar detector/LED strip light/car fan/FM radio/car safety warning device,etc.Note:does not support high current devices such as car vacuum cleaners/portable tire inflators/car portable refrigerators/car vacuum cup/seat heating,etc. Color: As shown Material: plastic Package Contents: 1*PD Type-C to 12V Lighter Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.