LSA3K by Honeywell Design and production,in Ruishengda Information Technology Co., Limited Spot sales,And can pass Ruishengda Information Technology Co., Limited Purchasing。LSA3K Price reference $ 143.730000。LSA3K - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information LSA3K Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial