Pphitopison100Wswitchingpoweradapter.Thedetailsasfollowing:1.Inputrange:115/230VAC2.Frequency:47~63Hz3.MaximumPower:100W4.Outputrating:17V,18V,19V,20V,21V,22V,23V,24V,32V,33V,36V,48Vetc5.Protection:Shortcircuitprotection,overloadprotection,overvoltageprotection6.OperationTemperature:0~40degree)