10D-11 by SEMITEC Design and production,in INSO(INCREDIBLE SOLUTION) Spot sales,And can pass INSO(INCREDIBLE SOLUTION) Purchasing。10D-11 Price reference $ 0。10D-11 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information 10D-11 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial