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Surface-Mount Coin Cell Contacts for Battery Enclosures

Provides a cost effective, dependable connection for coin cell batteries in self-contained battery compartments

Image of Keystone Electronics' Surface-Mount Coin Cell Contacts for Battery EnclosuresKeystone's surface-mount coin cell contacts require minimal board space and allow easy access for installation and removal of a coin cell battery within a battery enclosure. Ultra-low-profile and compact design make it ideal for small hand-held controls including:

  • Key fobs
  • Personal medical devices
  • Digital timers
  • Many industrial and consumer applications

The spring tension of the contacts will adjust to variations in battery heights for dependable connectivity. Positive contacts (110, 120, and 122) and negative contact (112 and 118) are surface mountable. They are available on tape-and-reel for use with most vacuum and mechanical pick-and-place assembly systems.

Video: HotSeat 15 Coin Cell Development

Features

  • Low contact resistance
  • Easy reflow soldering for a reliable solder joint
  • Spring tension contact adjusts to variations in battery diameter for dependable connections
  • Manufactured from gold-plated phosphor bronze
  • Accommodates coin cell batteries diameters from 16 mm, 20 mm, 23 mm, 24 mm, and 30 mm

Surface-Mount Coin Cell Contacts

ImageManufacturer Part NumberDescriptionStyleAvailable QuantityView Details
BATTERY CONTACT SPRING MULTI SMD112TRBATTERY CONTACT SPRING MULTI SMDContact Spring (Leaf)86678 - ImmediateView Details
BATTERY CONTACT SOLID MULTI SMD118TRBATTERY CONTACT SOLID MULTI SMDContact Solid (Negative)24689 - Immediate
18990 - Factory Stock
View Details
BATTERY CONTACT SOLID MULTI SMD120TRBATTERY CONTACT SOLID MULTI SMDContact Solid (Positive)57433 - ImmediateView Details
BATTERY CONTACT SPRING MULTI SMD110TRBATTERY CONTACT SPRING MULTI SMDContact Spring (Leaf)116352 - Immediate
639663 - Factory Stock
View Details
BATTERY CONTACT SOLID MULTI SMD122TRBATTERY CONTACT SOLID MULTI SMDContact Solid (Positive)32457 - Immediate
248615 - Factory Stock
View Details
Published: 2014-06-11