Description: Input supply voltage: 12V DC Output voltage range: 0.8V-11.3V Net weight: 1.4 ounces The maximum output power: 24W The maximum continuous output current: 2A Specification: Material: PCB Circuit Board Size: Approx. 2.6x0.9x1.3inches Package Includes: 1 Piece DC Switch Speed Controller Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement