12mm Coin Cell Breakout w/ On-Off Switch
Adafruit Industries, LLC mail
This breakout board has a CR1220 coin cell battery holder soldered on, an on/off switch and 0.1" pitch breakout pins for easy connecting. Great for powering very low-current projects, or adding a battery backup circuit to a real-time-clock or similar. There's two ground pins, one 'switched' power pin, and one pin that is always on. Click the link labeled 'Project Website' to find out more.
Version
Rev ALicenses
Project Type
Electronics