C390PC by Powerex Inc. Design and production,in Shenzhen Tuoyue Electronics Co., Ltd. Spot sales,And can pass Shenzhen Tuoyue Electronics Co., Ltd. Purchasing。C390PC Price reference $ 0。C390PC - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information C390PC Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial