US$ 1.23

The SMD CR2032 coin cell battery holder provides a direct connection to the VBAT without any cable or connector. Ideal for small projects where there is size or weight constraints.

The upgrade Kits are supplied with all required components. You just need some experience to solder the SMD parts to add some extra features to you Whisper Node. Check the board documentation for all details.

Current Stock:
US$ 1.23

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