1 Pieces Low Voltage Audio Power Amplifier Lm386 20 Gain Of The Audio Amplifier

US $6.99

  • Taiwan, Taiwan
  • Feb 25th
1 pieces Low Voltage Audio Power Amplifier LM386 20 gain of the audio amplifier module lpz000782  An on-board chip LM386  2,20 gain of the circuit design  3, on-board speaker wire holder  4. 10K onboard adjustable resistance, can be adjusted to amplify the volume  5, onboard power indicator  6, the main chip pins have been drawn, you can directly input audio signal  7, the working voltage: 5 ~ 12V  8, board size 41 (mm) x13 (mm) will be sent from taiwan we only access paypal   this item will not be supplied shipping tracking number if you want tracking number please pay extra 1.5 us dollar!please send us an email to confirm for needing tracking number as soon as you order it . and please set confirmed address in paypal other wise we will not send out before we get confirmed address of your paypal!

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