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Coin Cell Battery - 20mm (CR2032) - PRT-00338 - SparkFun Electronics

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Day of the Geek - Soldering Badge Kit (Black with White Silk Screen) - KIT-20118 - SparkFun Electronics

Description Documents Sure, your flashing, chip-tune playing T-shirt is really cool at the party but at some point you need to turn it off. And

LilyPad Coin Cell Battery Holder - Switched - 20mm

Coin Cell Battery - 20mm (CR2032) - PRT-00338 - SparkFun Electronics

Coin Cell Battery - 12mm (CR1225) - PRT-00337 - SparkFun Electronics

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