PRG21BC3R3MM1RA by Murata Design and production,in Shenzhen NanHuiXin Technology Co., Ltd. Spot sales,And can pass Shenzhen NanHuiXin Technology Co., Ltd. Purchasing。PRG21BC3R3MM1RA Price reference $ 0.301000。PRG21BC3R3MM1RA - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information PRG21BC3R3MM1RA Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial