MPX5050D by NXP Semiconductors Design and production,in GUI XIN Group (Hong Kong) Limited Spot sales,And can pass GUI XIN Group (Hong Kong) Limited Purchasing。MPX5050D Price reference $ 18.860400。MPX5050D - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information MPX5050D Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial