Power Amplifier Board, 5 pcs LM386 chip 200 Times Gain 5V-12V Audio Amplifier Module for Ek1236 L1P8

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Product description

  • LM386 CHIP This audio power amplifier uses LM386 chip. 5 12V working voltage, 4*1.3cm 1.6*0.5inch size.
  • WIRING TERMINAL Wiring terminals are designed on the amplifier module board to facilitate speaker wiring.
  • APPLICABLE OBJECT The 10K adjustable resistor can be used to adjust the volume.
  • Easy to use The main pin of the chip can directly input audio signals.

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