DG428DN-E3 by Vishay Design and production,in GUI XIN Group (Hong Kong) Limited Spot sales,And can pass GUI XIN Group (Hong Kong) Limited Purchasing。DG428DN-E3 Price reference $ 7.616000。DG428DN-E3 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information DG428DN-E3 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial