Model:BHY41*******BS Series Rated Input:230-240V,50-60Hz Rated Output :3-30VDC,50-1000Ma,P<=8.5W Safety approval :GS,CE,CB,EMC,RoHS EMC, Standard:EN60335-2-29 Applications: adaptors for household appliance, chargers for cordless screwdriver, cordless drill, cordless torch, cordless trimmer and so on.