Input: AC 110/220V. Output: DC 5V 12A 60W max . AC 110V/220V automatic conversion without adjustment. DC 5V 12A for two sets of output channels. | Protection: Shortage Protection, Overload Protection, Over-voltage Protection:115%-135%,Action output cut-off Reset:Auto Reset or fuse. .. | It is perfect for all 5V projects, such as WS2811 WS 2801 WS2812B SK6812 SK9822 APA102 LED Strip Pixel Light, CCTV Camera, Security System, Computer Project, etc. | Skeleton design, high heat dissipation. 100% Full load burn-in Tested, quality assurance. | GUARANTEE. 1 Year manufacturer 100% money back guarantee warranty!