Key Module 4 * 3 4 X 3 Matrix Keyboard Extended Keyboard Membrane for UNO
It's a solidly built, reasonably flexible and an all round good product. Works great with your Arduino. Can be inserted in the pin connection circuit. Package include: 1 x 16 Key Switch Keypad.
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4x 4type 16 keys.
- Operating Voltage (V): 12 DC