YCTZE
Electret Microphone Amplifier Board Module with Adjustable Gain, LM386 20 to 200x, DC 4V to 12V, 5 Units Pack for Audio Amplification
£38.25
£63.75
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Tracked Shipping on All Orders
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14-Day Returns
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24/7 Customer Support
Description
- This electret microphone amplifier module features an LM386 chip with adjustable gain from 20x to 200x, letting you easily control the amplification level for your audio projects.
- Simple to use with GND and VCC connections supporting 2.4 to 5VDC; for best performance, use a quiet 3.3V power supply to reduce background noise.
- Built-in noise suppression helps filter out power supply hum, making it great for clean audio with a working voltage range of DC 4V to 12V.
- Made from durable ABS material, this board is to impact and scratches, so it holds up well in repeated use and various environments.
- Each pack includes 5 units, giving you multiple modules for replacements or different setups at a for your money.
Shipping and Returns
- We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
- Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
- Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
- All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
- Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
- In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.
Yctze.
Electret Microphone Amplifier Board Module with Adjustabl...
£38.25
£63.75