Keypad DTMF Generator Module Audio Encoder Transmitter Board for UNO Pro
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Newegg
USD 21.90
Updated: Oct 24, 2026
About this item
Keypad DTMF Generator Module Audio Encoder Transmitter Board for UNO Pro
- Features
- Keypad DTMF Generator Module Audio Encoder Transmitter Board for UNO Pro
Specifications
- First Listed on Newegg
September 28, 2026
Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.