100% Brand New Input Voltage: 100~240V AC Output Voltage: 5V Output Current: 2A/3A/4A/5A/6A/8A/10A/12A/20A/30A/40A/50A/60AA/70A Shell Material: Metal case / Aluminum base Protection: Shortage Protection, Overload Protection, Over Voltage Protection Widely utilized in Industrial automation, LED display, communications, etc. Safety Compliance: CCC/ FCC / CE Working Temperature: 0~40° Storage Temperature: -20~60° Ambient Humidity: 0~95% Non-Condensation Note: IN-DOOR USE ONLY! No establish instruction, wiring cable, on/off switch, or screws come with. Professional set up of certified electrician is terribly recommended. THE MATERIAL IS RELIABLE AND THE WORK IS METICULOUS Application: SUITABLE FOR A VARIETY OF ELECTRONIC EQUIPMENT Package Included: 1pcs * 5V Switch Power Supply (as your choose)