Choose one of the options:
A-----4x4 16 Button Matrix
B-----4x3 12 Button Matrix
Description
A----This high quality 4x4 Keypad Matrix lets you quickly add controls to your electronics projects. It offers 0-9 numerals, A-D letters, and standard star(*) and hash(#) symbols.
100% brand new and high quality.
16 Button Matrix
0-9 # * A-D
Excellent price-performance ratio
Easy communication with any microcontroller
B----This high quality 4x3 Keypad Matrix lets you quickly add controls to your electronics projects. It offers 0-9 numerals, standard star(*) and hash(#) symbols.
100% brand new and high quality.
12 Button Matrix
0-9 # *
Excellent price-performance ratio
Easy communication with any microcontroller
