Specification Binding : Misc. Brand : MAJOR BRANDS Label : Major Brands Manufacturer : Major Brands Model : 4N25 NumberOfItems : 20 PackageDimensions_Weight : 0.09920801790 PackageDimensions : L:6.599999993268 X W:0.399999999592 X H:0.399999999592 PartNumber : 4N25 ProductGroup : BISS Basic ProductTypeName : ELECTRONIC_COMPONENT Publisher : Major Brands Size : 20 Piece SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/21F3FI2NDKL._SL75_.jpg SmallImage_Width : 75 Studio : Major Brands Title : Major Brands 4N25 Optocoupler, DC Input 1 Channel Trans with Base DC Output, 20% Transfer Ratio, 6-Pin, PDIP, 1.2V, 4 mm H x 7 mm W x 7.62 mm L (Pack of 20) Weight : 0.1 WeightUnit : pounds