WAGO I/O System 750/753 Item no. 750-406 2-channel digital input; 120 VAC Item no. 750-406 2-channel digital input Please wait ... Prices and availability Your price per piece* On request PU (SPU): 1 Piece Generate Datasheet Download Downloads as zip Download Compare {{ label }} Configure Item no. 750-406 2-channel digital input Please wait ... Prices and availability Your price per piece* On request PU (SPU): 1 Piece Generate Datasheet Download Downloads as zip Download Compare {{ label }} Configure