Smart/Normal 7 Seg Numeric LED Display, Super Red, 10.16mm, DD-11, 16 PIN

GP BATTERIES GP15AU(P)-C4 Battery, Ultra, Pack of 4, Alkaline, 1.5 V, AA, Raised Positive and Flat Negative, 14.5 mm
Smart/Normal 7 Seg Numeric LED Display, Red, 10.16mm, DD-11, 16 PIN