Description: Features: input Type C 5V 2A-3A,output 12V 8W max,suitable for 12V devices power less than 8W. Easy to power on your 12V electronic equipments by for extra power(such like a 12V PD power banker). The size of the for DC Connector is OD: 5.5 mm and ID: 2.5 mm. Please check if it fits in the power jack on your device Useful,Super convenient for different kinds of devices such as Fan, LED Lamp, Bluetooth-compatible speaker, Wireless WiFi Router, CCTV Camera,Speakers that requires for 12V power,less than 8W. Specifications: Material: ABS Color: Black Cable Length: 116cm Type C input: 5V 2A-3A 5.5x2.5mm output: 12V 8W max output: 5.5x2.5mm Male Quantity: 1 PC (other accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 X Type C Male To 5.5x2.5mm Male Converter Adapter Cable