Length (mm): 59.2Width (mm): 26.3Height (mm): 17.3Main Colour: BlueCountry of Manufacture: ChinaMPN: LC-Power-VIPER12A-2Minimum Operating Temperature: -40CMaximum Operating Temperature: 85CNumber of Items: 1Pin Pitch: 2.54mmInput AC Voltage: 85-264VOutput DC Voltage: 5V12VRipple Voltage: Drive Current: 0-700mA (5V)0-200mA (12V)Maximum Power Dissipation: 5WOver current Protection: YesOver heat Protection: YesShort-circuit Protection: YesChipset MPN: VIPER12AThis is an AC-DC convertor designed to output a 5V 700mA DC line taken from a mains input. The module is also capable of producing a 12V 200mA DC line, this however is tied to the 5V output and is likely to drop its voltage if it is not matched in load to the 5V. Overall this module makes an ideal interface and method of powering small 5V devices using an AC supply.CAUTION - MAINS VOLTAGE CAN BE EXTREMELY DANGEROUS - CARE MUST BE TAKEN IN ITS USE