![20mm Coin Cell Breakout Board (CR2032) : ID 1870 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits 20mm Coin Cell Breakout Board (CR2032) : ID 1870 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1870-04.jpg)
20mm Coin Cell Breakout Board (CR2032) : ID 1870 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![pcb - Coin cell battery retainer, problems and best practices - Electrical Engineering Stack Exchange pcb - Coin cell battery retainer, problems and best practices - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/0r6eo.jpg)
pcb - Coin cell battery retainer, problems and best practices - Electrical Engineering Stack Exchange
![20mm Coin Cell Breakout Board (CR2032) : ID 1870 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits 20mm Coin Cell Breakout Board (CR2032) : ID 1870 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1870-05.jpg)
20mm Coin Cell Breakout Board (CR2032) : ID 1870 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![12mm Coin Cell Breakout Board : ID 1868 : $1.95 : Adafruit Industries, Unique & fun DIY electronics and kits 12mm Coin Cell Breakout Board : ID 1868 : $1.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1868-00.jpg)