12W wall mount switching power adaptorProduct Highlights:stabilityEnergy efficiency level VIfriendly-environmentalsuit home appliance,mobile device, LED lighting, ADSL, LCD displayerProtection:Over voltage protectionOver current protectionShort circuit protectionSafety approvals:UL60950IEC60950-1EN60950-1EMC EN55022:2010+AC:2011EN55024:2010EN61000-3-2:2006+A2:2009EN61000-3-3:2013ROHSElectrical Spec.:InputDescriptionMinTypeMaxUnitsCommentVoltage90120/240264VAC2 Wire No Protection GroundFrequency4750/6063HzEnvironmentalDescriptionMinTypeMaxUnitsCommentOperating Temperature0-40℃Free Convection, Sea levelNon-Operating Temperature-20-65℃Free Convection, Sea levelOperating Humidity10-90﹪RHNo CondensingNon-Operating Humidity10-90﹪RHNo CondensingTopical model list:AC/DC wall mount adapter 12w Series Input ConditionDC output        VoltageDC Output        CurrentRipple&        NoisesRegulationLineLoadInput voltage:100V-240VacFrequency:47-63Hz15V2.550mV±1%±5%29V1.390mV±1%±5%310V1.2100mV±1%±5%412V1120mV±1%±5%615V0.8150mV±1%±5%716V0.75160mV±1%±5%820V0.6200mV±1%±5%924V0.5240mV±1%±5%