MPL115A1 by NXP Semiconductors Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。MPL115A1 Price reference $ 5.850000。MPL115A1 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information MPL115A1 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial