Surface Mount Coin Cell Contacts for Battery Enclosures

Wednesday 29th March 2023

Surface Mount Coin Cell Contacts for Battery Enclosures from Keystone Electronics                       

Our diverse selection of surface mount enclosure coin cell contacts provide more design versatility for cost effective, dependable connections for coin cell batteries in self contained battery compartments. Ideal for small hand held controls, key fobs, personal medical devices, digital timers, and many industrial and consumer applications 
Contacts are manufactured from Gold Plated Stainless Steel, offering low contact resistance and assuring easy reflow soldering for a reliable solder joint. The spring tension of the contacts will adjust to all variations in battery heights for dependable connectivity
Contacts can accommodate coin cell batteries with diameters from 12mm and larger

Positive Contacts:
For cell heights up to 3.2mm - Cat. # 120TR
For cell heights 3.2 to 5.0mm - Cat.# 110TR
For cell heights 5.0mm + - Cat. # 122TR
Negative Contacts:
For 11.6 to 16mm cell diameters - Cat. # 118TR
For 20mm + cell diameters - Cat. # 112TR

Contacts for Enclosure cases with self contained battery compartments

  • Surface Mountable, available on Tape & Reel
  • 12mm to 30mm Dia Coin Cell Batteries 
  • Material: Stainless steel, Gold Plated
  • Operating Temperature:  -40°F (-40°C) to +365°F (+185°C)