1.input voltage:100v~240v,50/60Hz Range voltage:AC90~264v,47/63Hz output voltage:3v~24v output power24w 2.non-waterproof Advantages ... or Machine][Input/Output Specifications]: [Input Voltage]:AC 100-240V,50/60Hz [Range Voltage]:AC 90—264V,47/63Hz [Output Power]:24W [Output Voltage]:3V-24V ... CE CB FCC SAA EK classic black switching power supply with 3v 5a,input 100~240v,output 24w,CE,CB,UL,FCC,ROHs