A3DJ-500GY by OMRON Design and production,in Shenzhen PlusLink Electronics Co., Ltd. Spot sales,And can pass Shenzhen PlusLink Electronics Co., Ltd. Purchasing。A3DJ-500GY Price reference $ 9.010000。A3DJ-500GY - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information A3DJ-500GY Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial