• Adafruit 1870 / 1871 20mm Coin Cell Breakout

Simple but effective - this sewable breakout board has a CR2032 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.

Comes with one fully assembled and tested breakout plus a small stick of 0.1" header so you can solder it on and plug into a breadboard. Coin cell battery is not included.

Technical Details

Dimensions (without On/Off Switch):

  • 23.5mm x 28mm x 1.6mm / 0.9" x 1.1" x 0.06"
  • Mounting hole distance: 18mm x 22mm / 0.7" x 0.9"
  • Weight: 3g

Dimensions (with On/Off Switch):

  • 29mm x 28mm x 1.6mm / 1.1" x 1.1" x 0.06"
  • Mounting hole distance: 22mm x 22mm / 0.9" x 0.9"
  • Weight: 3.5g

 

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Adafruit 1870 / 1871 20mm Coin Cell Breakout

  • Brand: Adafruit
  • Product Code:Ada-2032-Coin-Cell-Breakout
  • Reward Points:3
  • Availability:In Stock
  • रo 270.00

  • Price in reward points:285

  • 50 or more रo 236.00
  • 570 or more रo 235.00

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Tags: 20mm, Coin, Cell, Breakout

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