XH3B-0142-A by OMRON Design and production,in Shenzhen PlusLink Electronics Co., Ltd. Spot sales,And can pass Shenzhen PlusLink Electronics Co., Ltd. Purchasing。XH3B-0142-A Price reference $ 9.290000。XH3B-0142-A - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information XH3B-0142-A Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial