Item no. 2042-3839 Relay module; Nominal input voltage: 24 … 230 V AC/DC; 1 changeover contact; Limiting continuous current: 4 A; Green status indicator; Module width: 15 mm1 of 4 Item no. 2042-3839 Relay module Please wait ... Price and availability after Login PU (SPU): 4 PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure Item no. 2042-3839 Relay module Please wait ... Price and availability after Login PU (SPU): 4 PieceAdd to shopping cartGenerate DatasheetDownloads as zipCompareBookmarkConfigure