2 x LM386 Audio Amplifier Module

US $7.50

126 items sold

This is a basic audio amplifier module for electronics hobbyists who want to build audio-related projects for fun. Simply power up the module, connect a speaker, and connect to an audio source, you will get an amplified sound.

155 in stock

Frequently bought together

DFPlayer-mp3 module for Arduino

This is the simplest mp3 player that can be used with and without Arduino. This is an alternative solution to WTV020SD-16P. Simply plugin in a microSD card with mp3 files, connect a simple speaker, and play music.

PAM8302- Adafruit Mono 2.5W Class D Audio Amplifier

This amplifier module is similar to LM386 module. This amplifier module can be used for basic hobbyist electronic projects.

Description

We are now selling an upgraded amplifier for small projects. Please check out PAM8302 Mono Amplifier

If your project needs an audio amplifier, this module should be useful. It is a miniature module for amateur projects. Simply connect a 4-8 Ohm speaker and amplify your sound. It can be used with the FM receiver kit or WTV020SD-16P music module. You can definitely use this module for other musical projects also.

Features: 
  • On-board LM386 Chip
  • Gain= 200.
  • On-board speaker wiring block.
  • On-board 10K variable resistor, you can adjust the volume with it.
  • On-board power indicator.
  • The chip pin leads can directly input audio signal
  • Operating voltage: 5V
  • Size: 41mm x 13 mm
Documents:

The following images show how you can use the module:

 

Package Includes: 2 x LM386 Audio amplifier module

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