DC 3.6-12V MAX9814 Electret Microphone Amplifier Module AGC Function For Arduino

Description

DC 3.6-12V MAX9814 Electret Microphone Amplifier Module AGC Function For Arduino
Description:
1. Board size: 30mm*25mm
2. Operating voltage:DC 3.6V to 12V
3. AGC switch: when you don't answer the jumper cap, AGC function is open, connected to the jumper cap is closed (with a jumper cap)
Package includes:
1pcs MAX9814 Electret Microphone Amplifier with AGC Function NEW
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We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
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