... 70%.Ripple&noise:V ≤ 120m Vp-p.Standby power <0.3W Protection:Over current protectionOver voltage protectionShort circuit ... application:MID products ,Multi-media Products ,CCTV products , Communication products , satellite receiver,Switchboard ,LCD TV , notebook PC ,DPF and Appliances power supply etc.Packing ... KGS G.W:11 KGSCarton size:460*440*230mm For more information pls feel free to contact us , ...