SmartElex PAM8403 5V Two-Channel Stereo Mini Class-D Audio Amplifier
SmartElex PAM8403 5V Two-Channel Stereo Mini Class-D Audio Amplifier
The SmartElex PAM8403 5V Two-Channel Stereo Mini Class-D Audio Amplifier is a compact audio amplification module designed to deliver clear and efficient stereo sound from low-power audio sources. It solves the need for adding audio output to small electronic projects without bulky components or complex circuits. This module is suitable for students, makers, engineers, educators, and startups who want an easy way to integrate stereo audio into DIY electronics, learning kits, and embedded system prototypes.
This stereo mini Class-D audio amplifier is commonly used in robotics, IoT devices, automation systems, and portable electronics that require lightweight and power-efficient audio output. It can be easily interfaced with platforms such as Arduino, Raspberry Pi, and ESP32 to drive small speakers in projects like voice alerts, sound feedback systems, and interactive devices. The simple design and stable performance make it easy to integrate into both prototype builds and finished products, enabling reliable audio output with minimal setup effort.
Features:
- Two-channel stereo Class-D audio amplifier for clear sound output
- Operates on a 5V power supply, ideal for embedded projects
- High efficiency design with low heat generation
- Compact size suitable for space-constrained applications
- Drives small speakers for stereo audio output
- Compatible with Arduino, Raspberry Pi, ESP32, and other audio-enabled projects
Original: $0.62
-69%$0.62
$0.19Product Information
Product Information
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Description
SmartElex PAM8403 5V Two-Channel Stereo Mini Class-D Audio Amplifier
The SmartElex PAM8403 5V Two-Channel Stereo Mini Class-D Audio Amplifier is a compact audio amplification module designed to deliver clear and efficient stereo sound from low-power audio sources. It solves the need for adding audio output to small electronic projects without bulky components or complex circuits. This module is suitable for students, makers, engineers, educators, and startups who want an easy way to integrate stereo audio into DIY electronics, learning kits, and embedded system prototypes.
This stereo mini Class-D audio amplifier is commonly used in robotics, IoT devices, automation systems, and portable electronics that require lightweight and power-efficient audio output. It can be easily interfaced with platforms such as Arduino, Raspberry Pi, and ESP32 to drive small speakers in projects like voice alerts, sound feedback systems, and interactive devices. The simple design and stable performance make it easy to integrate into both prototype builds and finished products, enabling reliable audio output with minimal setup effort.
Features:
- Two-channel stereo Class-D audio amplifier for clear sound output
- Operates on a 5V power supply, ideal for embedded projects
- High efficiency design with low heat generation
- Compact size suitable for space-constrained applications
- Drives small speakers for stereo audio output
- Compatible with Arduino, Raspberry Pi, ESP32, and other audio-enabled projects
