STP7NB60 by ST Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。STP7NB60 Price reference $ 0。STP7NB60 - 。You can download STP7NB60 Chinese information、Pin map、DatasheetData sheet function specification,In the information STP7NB60 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial