LM386 Audio Amplifier Module

LM386 Audio Amplifier Module

৳  140.00

20 /200 Times Gain Of Audio Amplifier Module.

20 Times Gain of audio amplifier module

  • 1,On-board L8403 chip
  • 2,20 multiplier benefits circuit design
  • 3,On-board speaker wiring Block
  • 4,On-board 10K variable resistor, you can adjust the volume of the enlarged
  • 5,On-board power indicator
  • 6,The chip pin leads, can be directly input audio signal
  • 7,The operating voltage: 5 ~ 12V
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LM386 Audio Amplifier Module

20 /200 Times Gain Of Audio Amplifier Module.

20 Times Gain of audio amplifier module

  • 1,On-board L8403 chip
  • 2,20 multiplier benefits circuit design
  • 3,On-board speaker wiring Block
  • 4,On-board 10K variable resistor, you can adjust the volume of the enlarged
  • 5,On-board power indicator
  • 6,The chip pin leads, can be directly input audio signal
  • 7,The operating voltage: 5 ~ 12V

Dimensions:

  • 1.61 in x 0.55 in x 0.59 in (4.1 cm x 1.4 cm x 1.5 cm)

Weight:

  • 0.18 oz (5 g)

200 Times Gain of audio amplifier module

  • 1,Onboard L8403 chip
  • 2,200 a gain of circuit design
  • 3, on-board speaker wire holder
  • 4 board 10K adjustable resistance, the volume can be adjusted to enlarge
  • 5 onboard power indicator
  • 6, the main chip’s pin leads directly to the input audio signal
  • 7, the operating voltage: 5 ~ 12V
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