ISO1050DWR by Texas Instruments Design and production,in Shenzhen Jungu Technology Electronics Co., Ltd. Spot sales,And can pass Shenzhen Jungu Technology Electronics Co., Ltd. Purchasing。ISO1050DWR Price reference $ 3.672000。ISO1050DWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information ISO1050DWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial