Item no. 289-504 Interface module; Pluggable connector per DIN 41651; 20-pole; PCB terminal blocks, double-row; in mounting carrier; 2,50 mm²1 of 2Picture differs from the item. Item no. 289-504 Interface module Please wait ... Price and availability after LoginPlease wait ... PU (SPU): 10 (1) PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure Item no. 289-504 Interface module Please wait ... Price and availability after LoginPlease wait ... PU (SPU): 10 (1) PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure