H3FA-AU-DC12V by OMRON Design and production,in Shenzhen PlusLink Electronics Co., Ltd. Spot sales,And can pass Shenzhen PlusLink Electronics Co., Ltd. Purchasing。H3FA-AU-DC12V Price reference $ 73.740000。H3FA-AU-DC12V - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information H3FA-AU-DC12V Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial