4x4 membrane keypad maker making it plug-and-play with Arduino

making it plug-and-play with Arduino Uno

The microSD card is NOT included with the Raspberry Pi 400 kit

making proper storage in vacuum-sealed packaging critical

# Interface 8-Pin Header (4 Rows + 4 Columns) Operating Voltage 3

4x4 membrane keypad maker making it plug-and-play with Arduino```html 4x4 Membrane Keypad Add reliable user input to your microcontroller projects with this 4x4 membrane keypad. Featuring 16 tactile keys arranged in a compact matrix layout, this ultra thin, self adhesive keypad is ideal for password entry systems, menu navigation, calculators, and access control panels. Available at The Engineer Store, Bengaluru fast shipping, 7 day warranty on manufacturing defects, and dedicated support. Specifications Type