XR20P02M by XNRUSEMI Design and production,in SEHOT CO., LIMITED Spot sales,And can pass SEHOT CO., LIMITED Purchasing。XR20P02M Price reference $ 0.092891。XR20P02M - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information XR20P02M Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial