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Parallax Inc.
Matrix Membrane Keypad
 
SparkFun Electronics
Keypad
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Matrix Membrane Keypad

4x4 Matrix Membrane Keypad

Parallax Inc.

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.

Datasheets:
Features
  • Ultra-thin design and adhesive backing provides easy integration to any project
  • Excellent price-performance ratio
  • Easy communication with any microcontroller
Applications :
  • Menu selection
  • Security systems
  • Data entry for embedded systems
Specifications
  • Illumination:Non-Illuminated
  • Key Color:Blue, Red
  • Key Type:Polyester Overlay
  • Legend:Telephone Format, A ~ D
  • Legend Color:White
  • Legend Type:Fixed
  • Matrix (Columns x Rows):4 x 4
  • Mounting Type:Panel Mount, Front
  • Number of Keys:16
  • Output Type:Matrix
  • Switch Type:Membrane (Snap Dome)
  • Termination Style:Cable with Connector
Parts