Specification Binding : Electronics Brand : Kam Kin Label : Kam Kin Manufacturer : Kam Kin PackageDimensions_Weight : 0.4409245240 PackageDimensions : L:3.93700787000 X W:3.14960629600 X H:0.78740157400 PartNumber : Z50-70 1 ProductGroup : PC Accessory ProductTypeName : CONSUMER_ELECTRONICS Publisher : Kam Kin SmallImage_Height : 75 SmallImage_URL : http://ecx.images-amazon.com/images/I/31IczT1j87L._SL75_.jpg SmallImage_Width : 75 Studio : Kam Kin Title : DC-IN Jack for Lenovo Ideapad Z50-70 Z50-75 Z50-80 DC30100LD00, DC Power Jack Harness Port Connector Socket with Wire Cable. Weight : 0.4 WeightUnit : pounds