|Looking for 4N28 manufactured by LITE-ON ELECTRONICS INC? Welcome to Quest Components, we are here to help you. You can purchase 4N28 online, view datasheets for 4N28, research alternate parts for 4N28, or view detailed part parameters for 4N28 all in one place. Quest Components also stocks many other products made by LITE-ON ELECTRONICS INC. Quest Components is an electronic component distributor for commodity, common, obsolete and hard-to-find electronic components. Quest Components supplies Commercial, Industrial and Mil-Spec components to OEM customers, CEM customers and Repair Centers worldwide. Quest Components maintains a large inventory of components, which may include 4N28, on hand to ship same day. Quest Components is a full service 4N28 supplier and distributor for 4N28. We have the ability to source and procure 4N28 globally to assist you with your electronic component supply chain.