4x4 keyboard keypad module
We have ✅ 41 available of the LB-LR0231 in our Sydney warehouse. An extra 100 units will be available shortly.
This 4x4 Matrix Keypad Module gives you 16 push buttons in a simple, easy-to-use package. Perfect for projects that need multiple user inputs, it features a standard matrix layout that can be easily scanned by a microcontroller to detect button presses. Each key is clearly marked and built with reliable, long-lasting switches. Whether you’re building a security system, a menu interface, or just need a lot of buttons, this keypad is a solid choice.
Features
- 16 tactile buttons arranged in a 4x4 grid
- Simple matrix wiring for easy integration
- Works with Arduino, Raspberry Pi, and other microcontrollers
- Great for DIY electronics, robotics, and control panels
The 4x4 keyboard keypad module appears in the following collections:
SKU LB-LR0231
by Little Bird
