STPSC20H12G-TR by ST Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。STPSC20H12G-TR Price reference $ 5.940000。STPSC20H12G-TR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STPSC20H12G-TR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial