We resell Profibus Stecker Siemens.And we also produce Profibus Stecker Substitute, the price is about 10% as original, quality is good.We sell many of this Profibus Stecker to Germany,Italy,England,South Africa,Australia,Iran, Thailand, India, Pakistan.This Stecker support 1200 Meter Profibus DP communication.The most popular Profibus Stecker is 6ES7972-0BB12-0XA0 cable:DP, BUS CONNECTOR FORPROFIBUS UP TO 12 MBIT/S90 DEGREE ANGLE CABLE OUTLET,15,8 X 64 X 35,6 MM (WXHXD),TERMINAT. RESIST. WITH ISOLAT.FUNCTION, WITH PG SOCKETWe produce these substitute S7-200,300,Profibus Products.>>>>Can be produced with your brand and model number.<<<<