Single-chip computer keyboard / matrix keys 3 * 4 3X4 A keyboard 12-key industrial keyboard

Description

Features
1. This high quality 4×3 Keypad lets you quickly add controls to your electronics projects. It offers 0-9 numerals, standard star(*) and hash(#) symbols.
2. 100% brand new and high quality.
3. Small size, save space, convenient to use and connect.
4. Easy communication with any microcontroller.
5. These are great keyboard modules that are used for single chip microcontroller.

Specification
Button: 12
Material: ABS
Color: shown as picture

Package List
1 * Keyboard