LM386 Audio Amplifier Module 5V-12V 10K Adjustable Resistance 20 x gain for Arduino

$4.00

Description

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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: 5V ~ 12V
Size : 41 (mm) x13 (mm)

Pin connection

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

Package Include:

1 x LM386 Audio Amplifier Module

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Additional information

Weight 0.1875 lbs
Dimensions 8 x 5 x 1 in

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