Couplers & I/O modules: Item no. 753-635Digital impulse interface1 of 4Color: Digital impulse interfacePlease wait ...PU (SPU): 1 PieceAdd to shopping cartGenerate DatasheetCompareAdd to Watchlist Digital impulse interfacePlease wait ...PU (SPU): 1 PieceAdd to shopping cartGenerate DatasheetCompareAdd to Watchlist