4×4 Matrix-Type Keypad

Description

Features:-
1. Ultra-thin design & adhesive backing provides easy integration to any project.
2. Excellent price-performance ratio.
3. Easy communication with any microcontroller.
Specification:-
1. Maximum Rating: 24 VDC, 30mA.
2. Interface: 8-pin access to 4×4 matrix.
3. Operating temp range: 32 to 122 °F (0 to 50 °C).
Application:-
1. Arduino projects
2. Security systems.
3. Menu selection.
4. Data entry for embedded systems.