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DC 3.3V/5V Microphone Module,High Sensitivity Microphone Audio Amplifier Module Output 20dB Gain Low Noise

KWD 3
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • Microphone amplifier board supports two power supply voltages: 3.3V and 5V.
  • Microphone sensor has separate pins for both analog and digital output, default output is analog .
  • Add an ear to your project with this well-designed microphone amplifier.
  • Microphone module has high sensitivity, fixed gain is 20dB.
  • This module uses professional microphone amplification IC, low output noise.

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