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Newsletter-May-2026-Vol-14

May 19, 2026

Latest Coin Cell Battery Connectivity Resources

Ultra-Low Profile Retainers for 20mm Coin Cell Batteries

 

A new series of ultra-low profile Coin Cell Retainers for 20mm coin cell batteries, suited for high density PCB packaging.

 

Retainers accept the popular 2016, 2020,2025 and 2032 coin cell batteries from all major manufacturers. Compatible with all soldering and reflow operations. Importantly these retainers are manufactured of Phosphor Bronze and the SMT versions have solder tails located outside of retainer body to facilitate visual inspection of solder joints.

 

For Surface mount versions are supplied with a tin-nickel plate for high temperature soldering applications.

Cat. #3034 SMT Mountable in bulk packaging

Cat. #3034TR SMT Mountable on Tape & Reel

SMT retainers are also available with Matte Tin Plate for lower soldering applications. Compatibility with most vacuum and mechanical pick and place assembly systems, are an added feature.  For thru-hole applications, request Cat. #3035.

 

Click here to learn more about all the Keystone 20mm retainer products

 


   "Auto-In/EZ-Out" SMT 2032 Coin Cell Holder

 

   In applications where a 2032 battery installation or removal is restricted by other     components and no tools are preferred for battery removal, then our NEW "Auto-In//EZ-Out"   Holder is the best solution. 

 

   Cat. #1070 - Supplied in Bulk packaging

   Cat. #1070TR - Supplied on Tape and Reel

       

   Click here to learn more about these coin cell battery    holders

 

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