SFH 7050 by OSRAM Opto Semiconductors Design and production,in Fidelis Electronics Limited Spot sales,And can pass Fidelis Electronics Limited Purchasing。SFH 7050 Price reference $ 2.800000。SFH 7050 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information SFH 7050 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial