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Stereo Amplifier Board (5V 3 watt x 2)

$6.95

  • Model: CK-3070
  • Shipping Weight: 0.04kg
  • 31 Units in Stock


This is a small stereo amplifier that sounds good. It features built on volume control with integrated power switching. Turn the knob all the way to CCW and you will hear a nice clic and the power turns off.

You will need to solder either pins or wires to the board to connect your speakers, audio source and power. But, that is all you need to make it work. We soldered the pins on the bottom of ours for use on a breadboard.

It is based on the PAM8403 stereo amp chip.

Specs:
  • Dimension:30 x 22 x 16mm (Not including potentiometer shaft)
  • Operating voltage: DC 2.5-5.5V
  • Max output: 3Wx2 (5V 4?)

This amp does not come with a knob, but we like to use these ones with this amp.


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