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Future Electronics Egypt

Audio Amplifier Module (LM386-Adjustable Gain)

Audio Amplifier Module (LM386-Adjustable Gain)

LE 35.00

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This audio amplifier module is based on LM386 chip. It has a gain value up to 20. The module includes speaker terminal blocks, a power led indicator and 10K adjustable resistance, so you can adjust the volume of amplification.

Working voltage:   5 ~ 12V

Size :                      41 (mm) x13 (mm)

Pin connection

  • GND:           Ground
  • VCC:           Voltage supply (5:12V)
  • IN:               Audio signal
  • Terminal:    Speaker