4X3 Matrix Keypad - Membrane type is a 12-button keypad provides a useful human interface component for micro-controller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

The Keypad 4x3 features a total of 12 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 7-pin berg connector is provided for interfacing it with your microcontroller circuits. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

Features:

• Ultra-thin design & adhesive backing provides easy integration to any project
• Excellent price-performance ratio
• Easy communication with any microcontroller
• 5 pins 2.54 mm pitch connector, 4×3 type 12 keys.
• Used widely in industrial and home electronic equipment, instrument, etc.
• Flexible
• Can be attached on any surface
• Only 7 microcontroller pins are needed to access 12 buttons

Specifications:

Package Includes:

• 1 X 4*3 Matrix Keyboard