4×3 Matrix Membrane Keypad is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions. It is a high-quality product at very low cost for your application needs.

This 12-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.

The Keypad 4×3 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 require for interfacing it with your microcontroller circuits.

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 12 keys Membrane Type Keypad

*Product Images are shown for illustrative purposes only and may differ from actual product.