Couplers & I/O modules: Item no. 750-375 Fieldbus Coupler PROFINET IO; 3rd Generation; Advanced1 of 3Color: Item no. 750-375 Fieldbus Coupler PROFINET IO Please wait ... Price and availability after Login PU (SPU): 1 PieceAdd to shopping listBuy via Distributor eShopGenerate DatasheetDownloads as zipCompareAdd to WatchlistFind distributorsConfigure Item no. 750-375 Fieldbus Coupler PROFINET IO Please wait ... Price and availability after Login PU (SPU): 1 PieceAdd to shopping listBuy via Distributor eShopGenerate DatasheetDownloads as zipCompareAdd to WatchlistFind distributorsConfigure