GP BATTERIES GP15A-40 Non-rechargeable Battery, Super, Pack of 40, Alkaline, 2200 mAh, 1.5 V, AA

GP BATTERIES GP13A-10 Battery, Pack of 10, Alkaline, 1.5 V, D, Raised Positive and Flat Negative, 34.2 mm
Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN

GP BATTERIES GP15G-40 Battery, Greencell, Pack of 40, Zinc Chloride, 1.5 V, AA, Raised Positive and Flat Negative

GP BATTERIES GP15G-U4 Battery, Greencell, Pack of 4, Zinc Chloride, 1.5 V, AA, Raised Positive and Flat Negative, 14.5 mm