Keystone (209..) Battery Contact, Leaf Spring, AA, A, Snap, Steel, Nickel
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The Keystone 209 is a durable leaf spring battery contact designed for AA and A size batteries. Made from nickel-plated spring steel, it features a snap-in design for secure thru-hole mounting on PC boards, ensuring reliable low-resistance connections. Ideal for molded battery compartments, this contact retains batteries firmly even under shock and vibration.
add_circle The Upside
- check Secure snap-in mounting prevents loosening
- check Low contact resistance ensures efficient power transfer
- check Durable nickel plating resists corrosion
remove_circle The Downside
- close Limited to AA and A battery sizes only
- close Requires precise panel thickness (0.06-0.07 inches) for optimal fit
- close May not be suitable for high-current applications
Specifications & features
Key features
- check_circle Accepts AA and A battery sizes
- check_circle Nickel-plated spring steel construction
- check_circle Snap-in design for secure PC board mounting
- check_circle Low contact resistance with reliable spring tension
- check_circle Solar ear for easy wire soldering
Specifications
Battery Sizes Accepted
AA, A
Battery Terminals
Leaf Spring
Contact Material
Spring Steel
Contact Plating
Nickel Plated
Tags
Other
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