K472 Electret Microphone Preamp DC 2.3-5.5V Replace MAX9812 Adjustable High Gain
8,10 €
K472 Microphones Amplifier Module Low Noise Replace MAX9812 Acoustic Effect Pre-Amp Amplifier DC 2.3-5.5V Adjustable High Gain for Differential Single-Ended Output. ST Imported K472 Chip: The K472 electret microphone amplifier board utilizes the high-quality ST imported K472 chip, known for its low noise and excellent amplification performance.
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Type:Module
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Country/Region of Manufacture:China
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Brand:Unbranded
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Board size:25*20*3mm/0.98*0.78*0.12in
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Operating voltage:DC 2.3V to 5.5V
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Model Number:Microphones Amplifier Board
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Origin:Mainland China
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Sparversand:Economy Int'l Postage kostenlos - Lieferung zwischen 05. March 2025 und 19. March 2025 (bei heutigem Zahlungseingang)
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Versand nach:Weltweit
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Versand ausgeschlossen:Alaska/Hawaii , APO/FPO , US-Protektorate , Äthiopien , Senegal , Guinea-Bissau , Ghana , Zentralafrikanische Republik , Ägypten , Dschibuti , ... und weitere