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CMOY headphone amplifier Kit Printed Circuit Board


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The simplest way to make your own cmoy

just the circuit board you customise the parts

So cheap why buy just one?

Parts list and instructions can be downloaded
Use 9 volt or 18 volts

Dozens of these have been made in kits - easy to make and great fun

fits in an altoids tin

This is for the pcb only


  • Shipping Weight: 0.02kgs
  • 130 Units in Stock: