Item no. 859-731 Optocoupler module; Nominal input voltage: 110 VDC; Output voltage range: 3 … 30 VDC; Limiting continuous current: 3 A; 2-wire connection; Red status indicator; Module width: 6 mm; gray1 of 4 Current-carrying capacity curveColor: Picture differs from the item. Item no. 859-731 Optocoupler module Please wait ... Price and availability after Login PU (SPU): 1 PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure Item no. 859-731 Optocoupler module Please wait ... Price and availability after Login PU (SPU): 1 PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure