OOD!
Price: $1.99

This is a 1 row 4 key membrane switch, it could simple use on lots of applications. It has 5lines for controlling 4 keys, this kind of thin button has light weight and almost not take up any space. With its sensitive key reaction will give you surprise?

Features

  • matrix keyboard
  • membrane switch
  • extended keyboard of microcomputer

Specification


Package list

  • Sealed Membrane 1x4 Button Pad x 1

Wiki & External links