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20mm Coin Cell Breakout w/On-Off Switch (CR2032) : ID 1871 : $3.50 : Adafruit Industries, Unique & fun DIY electronics and kits
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12mm Coin Cell Breakout w/ On-Off Switch : ID 1867 : $2.75 : Adafruit Industries, Unique & fun DIY electronics and kits
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Amazon.com: AMX3d Lilypad Arduino Coin Cell CR2032 Battery Holders with Switch – Save Batteries, Switch Off LEDs, Pack of 2 : Office Products
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Amazon.com: AuBreey 5PCS/LOT for Arduino Lilypad Coin Cell Battery Holder CR2032 Battery Mount Module : Electronics
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Amazon.com: AMX3d Lilypad Arduino Coin Cell CR2032 Battery Holders with Switch – Save Batteries, Switch Off LEDs, Pack of 2 : Office Products
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1Pcs CR1220 button battery holder socket module 12mm Coin Cell battery Breakout Board CR 1220 For Arduino - AliExpress
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Amazon.com: Tegg 10 PCS CR2032 Horizontal Coin Button Battery Holder Cell Battery Container Case SMT for DIY Arduino : Electronics
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Lilypad Arduino - Coin Cell CR2032 Battery Holder with Switch - Save Batteries, Switch Off LEDs! - Walmart.com
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