Item no. 859-744 Optocoupler module; Nominal input voltage: 12 … 48 VDC; Output voltage range 3 ...53VDC; Limiting continuous current: 4 A; 2-wire connection; Module width: 6 mm; gray1 of 4 Current-carrying capacity curveColor: Item no. 859-744 Optocoupler module Please wait ... Price and availability after Login PU (SPU): 10 PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure Item no. 859-744 Optocoupler module Please wait ... Price and availability after Login PU (SPU): 10 PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure