LM386 Audio Power Amplifier Module | Sensors | Sound&Audio

This is LM386 Audio Power Amplifier Module from the category Sensors | Sound&Audio.

Circuit design with 1,200 times gain

2. Speaker terminal block on board

3. You may control the boosted loudness with the onboard 10K adjustable resistor.

4. A power indicator on board

5. Because the chips primary pins have been exposed, you can directly input audio signals.

Working voltage: 5 to 12 volts

package contains:

1 unit of LM386 audio power amplifiers