LM386
LM386 está esgotado e será enviado assim que estiver de novo em estoque.
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LM386
£4.06
LM386 Audio Amplifier Module with Volume Control
The LM386 is a compact audio amplifier module designed for simple and efficient audio amplification. It features on-board terminal blocks for direct speaker connection and an integrated potentiometer for easy volume adjustment, making it well suited for low-voltage audio projects.
Key Features
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Static 2 mA low power consumption
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Input voltage: 4 to 12 V DC
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Gain: 200×
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Low distortion
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On-board volume potentiometer (turn clockwise to increase volume)
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Power indicator LED
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On-board terminal block for speaker connection
Pinout
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GND: Ground
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VCC: Voltage supply
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IN: Audio signal input
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Terminal Block: Speaker connection
Specifications
| Parameter | Description |
|---|---|
| Amplifier IC | LM386 |
| Input Voltage | 4–12 V DC |
| Gain | 200× |
| Power Consumption | 2 mA (static) |
| Volume Control | On-board potentiometer |
| Indicators | Power LED |
| Output Connection | Speaker terminal block |
This LM386 audio amplifier module offers a straightforward solution for amplifying audio signals with minimal power usage and simple connectivity.



