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HiLetgo 5pcs LM386 Mini Electret Microphone Amplifier Board Microphone AMP Amplifier DC 4V-12V

KWD 3.500

Brand
HiLetgo
Category
Home Theater
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • LM386 Mini Electret Microphone Amplifier Board
  • Suitable for electret microphone Amplifier
  • Adjusting potentiometer can drive small power speakers directly.
  • Working voltage: DC 4V-12V; Board size: 20mm * 20mm

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