- A Sensor with a microphone for sound detection
- With LM393 and Poti
- Adjustable Switch Contact
- Operating Voltage 3.3 V - 5 V
KY-038 microphone module small
- Brand: AZ-Delivery
- Product Code: KY-038
- Availability: 19
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- Ex Tax: 2.43€
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- 3 or more 2.93€
- 5 or more 2.87€