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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
Keystone'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
| Image | Manufacturer Part Number | Description | Number of Cells | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
 |  | 112TR | BATT CONTACT SPRING MULTIPLE SMD | 1 | 207570 - Immediate 630000 - Factory Stock | $0.39 | View Details |
|  | 118TR | BATT CONTACT SOLID MULTIPLE SMD | 1 | 64615 - Immediate 45000 - Factory Stock | $0.35 | View Details |
|  | 120TR | BATT CONTACT SOLID MULTIPLE SMD | 1 | 73407 - Immediate 30000 - Factory Stock | $0.39 | View Details |
|  | 110TR | BATT CONTACT SPRING MULTIPLE SMD | 1 | 465704 - Immediate 628000 - Factory Stock | $0.40 | View Details |
|  | 122TR | BATT CONTACT SOLID MULTIPLE SMD | 1 | 118216 - Immediate 378000 - Factory Stock | $0.42 | View Details |
Published: 2014-06-11
Luxembourg