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LM386 Audio Amplifier Module

$1.30
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Description:

· Onboard LM386 Chip

· on-board speaker wiring Block

· on-board 10K variable resistor, you can adjust the volume of the enlarged

· Onboard power indicator

· the chip pin leads, can be directly input audio signal

· Operating voltage: 5 ~ 12V

. Size of PCB: 41 x 13 mm

NH-134
2 Items

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Reviews

Grade 
Виолин Т
11/07/2022

NEW HOBBY

All is obvious on the PCB - VDD is +, GND is minus. IN is Input :-)

Grade 
George
11/06/2022

Lm386

Hello to all.Guys can i have 1 schematic please?? I dont know where is the input the plu s+ or minus - i dont know where to give +. Or- the board there is no +or -. New hobby help please. The shiping was great very fast all inside was with perfect bubles. The post i.d it works great only good i have to say about neehobby and M. Violin

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LM386 Audio Amplifier Module

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