This breakout board features a CR1220 coin cell battery holder for easy integration into various electronic projects.Equipped with 0.1" pitch breakout pins, it simplifies connections and is ideal for low-current applications or as a battery backup for real-time clocks.Includes a fully assembled and tested coin cell battery holder plus a 0.1" header stick for optional soldering and breadboard compatibility. An alternative version with an on/off switch is available. https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2025-10-30 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2025-11-01 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2025-12-03 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2025-12-14 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2025-12-19 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2026-01-23 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2026-01-31 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2026-04-13 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2026-07-01 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2026-08-25 https://elecena.pl/product/29464676/adafruit-12mm-coin-cell-breakout-board 2026-08-29