
Simplify your electronics projects with our single chip microcomputer keyboard key matrix. This 3*4/3X4 keyboard module features 12 keys, providing a compact and efficient solution for various applications. Its easy-to-use design and reliable performance make it ideal for hobbyists and professionals alike.
Ideal for embedded systems and DIY projects, this keyboard module offers a versatile and cost-effective solution. The single chip microcomputer ensures smooth operation, while the 12-key matrix provides ample functionality. Whether for educational purposes or professional use, this keyboard module is a valuable addition to any project.

Discover the Industrial Machinery Equipment Stainless Steel Metal Keyboard, a 4*4 matrix keyboard designed for numeric input in industrial settings. This tanker keyboard is built to endure the rigors of heavy machinery environments. Its stainless steel construction ensures durability and resistance to wear and tear.
Perfect for operators and technicians, this numeric keyboard offers precise and reliable input. The compact design and robust build make it an essential tool for any industrial application. Upgrade your machinery setup with this reliable and sturdy keyboard.

Upgrade your microcontroller projects with the Extra Large Button 4*4/1*4/3*4/4*5 Matrix Keyboard. This membrane keyboard offers a variety of matrix configurations, making it adaptable to different project needs. Whether you're working on a large-scale industrial application or a small hobby project, this keyboard provides the flexibility and durability you need.
Designed for easy external expansion, this keyboard features oversized buttons that are perfect for applications requiring clear, tactile feedback. Its membrane design ensures longevity and resistance to dust and moisture, making it a reliable choice for harsh environments. Simplify your project setup with this versatile and robust matrix keyboard.

The Single chip microcomputer keyboard key matrix keyboard 4*4/4x 4 keyboard 16 key industrial keyboard row scan is a robust solution for industrial applications. This keyboard offers a 4*4 matrix with 16 keys, designed for precise control in harsh environments. Ideal for industrial automation, robotics, and other high-precision applications.
Built to withstand the rigors of industrial settings, this keyboard features a row scan design that ensures reliable performance. Its durable construction and clear tactile feedback make it a reliable choice for industrial control. Simplify your industrial project setup with this robust and efficient keyboard.