10PCS LM386 Mono Audio Amplifier Module, 200 Times Audio Power Amplifier Module for Arduino EK1236, 5V-12V Input 10K Adjustable Resistance
Number of Items:
10
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0.20 kg
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Nuevo
Amazon
USA
- LM386 Mono Audio Amplifier Module 200 Times Audio Power Amplifier Module for Arduino EK1236, Amplifier Board Mono Audio Amplifier 5V-12V Input 10K Adjustable Resistance
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Onboard LM386 chip, 200x gain circuit design Onboard speaker wiring socket, onboard power indicator light Onboard 10K adjustable resistor, capable of adjusting the volume of amplification The main pins of the chip have been led out and can directly input audio signals Working voltage: 5~12V, board size 41 (mm) x 13 (mm), packaging quantity: 10PCS