McMaster-Carr logo
    Filter by
    System of Measurement
    Diameter
    Attribute Image
    Manufacturer Equivalent Number
    Height
    Battery Capacity
    Voltage
    Industrial Info Snippet
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Industrial Info Snippet
    Battery Chemistry
    Battery Type
    Electrical Connection
    Battery Connection
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    Help me decide (beta)
    1 Product

    Button/Coin Cell Batteries

    Sized to fit into devices with small battery compartments, these batteries are often used with watches, sensors, and calculators. When choosing a battery, use the capacity, measured in milliampere-hours, to compare among similar sizes. The higher the mA-hr. rating, the longer the battery should last.
    Silver-Oxide Battery
    Image of Product. Front orientation. Batteries. Button/Coin Cell Batteries, Silver-Oxide Battery.
    Silver oxide batteries last longer than alkaline batteries.
    Each
    Voltage,
    V DC
    Battery
    Connection
    Mfr. Equiv. No.
    Battery
    Cap., mA·h
    Dia.
    Ht.
    1-9
    10-49
    50-Up
    1.5Flat Top321, D321, SP321, SR65, SR616SW, V321130.27"0.07"7604K115000000000000000
    Button/Coin Cell Battery, Silver Oxide, Number 321, D321, SR616Sw, V321, SP321, SR65
    EachIn stock
    back to top