It is a 10W Switching Power Supply/Power Converter/Regulator/Driver/Adapter, AC input: AC 85~264V, DC input: DC 110~370V, Output voltage: DC 5V, Rated current: 2A. Application: Power adapter, industrial equipments, electronic equipment, Communications Equipment, Power Tools, Car Driving Recorder, Car GPS, Car audio, LCD TV, Advertising screen, Monitoring System, LED lights, Fan, intercom and monitor system, etc.