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

$22.95
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Microphone Module Sensitivity Audio Amplifier 20dB Gain Low Noise 3.3V/5V DC

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

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

  • Brand: Unbranded
RRP: $35.95
Price: $22.95
You save: $13.00 (36%)
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$22.95
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Description

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

Amplifier Professional: This module uses a professional microphone amplification IC to deliver low output noise, enabling a clean mic signal with stable amplification. Powerful and efficiency: It provides sensitivity with a fixed gain of 20 dB for consistent performance. Two power supply voltages: Supports both 3.3 V and 5 V power supplies for flexible integration in different systems. Separate pins: Features separate pins for analog and digital output, with the default output being analog signal. Use scenarios: Embedded audio projects requiring a preamplified microphone input for microcontrollers or ADCs. Small audio interfaces or recording setups that need a stable 20 dB gain with low noise. Voice or sensorbased devices powered by 3.3 V or 5 V that require both analog and digital output options.
  • Fruugo ID: 449637950-946303611
  • EAN: 6225081156864

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: FREE - Delivery between Wed 31 December 2025–Fri 16 January 2026 - FREE

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Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Guangzhou Jieshi Trading Co., Ltd.
  • Guangzhou Jieshi Trading Co., Ltd.
  • 4, Kejiazhong Lane, Xinke, Baiyun District
  • Room 202
  • Guangzhou
  • CN
  • 510000
  • novax77xstudio@outlook.com
  • 8617623655815

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • GLOBEREX SPAIN SOLUCIONES SLU
  • GLOBEREX SPAIN SOLUCIONES SLU
  • CALLE TORCAL, 2，5 D
  • Madrid
  • ES
  • 28041
  • globerexspain@gmail.com
  • 34621668802