4x4 Matrix Membrane Keypad for Arduino View full size

4x4 Matrix Membrane Keypad for Arduino

Reference: keypad4x4

This 16-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

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0,80 €

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Key Features:

  • Ultra-thin design & adhesive backing provides easy integration to any project  
  • Excellent price-performance ratio  
  • Easy communication with any microcontroller

Application Ideas:

  • Security systems
  • Menu selection
  • Data entry for embedded systems 

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