- The 16-Key 4x4 Membrane Switch Keypad offers a total of 16 keys arranged in a user-friendly 4x4 matrix layout, designed for efficiency and easy operation. - This keypad functions as a reliable matrix keyboard, making it an ideal input solution for various electronic applications, from home automation systems to industrial control panels. - With a bulk quantity of 100 pieces, you can ensure you have the necessary components on hand for projects or repairs, minimizing downtime. - The organized 4x4 design not only enhances usability but also supports precise key input, ensuring reliable performance in critical tasks. - Made from durable materials, this keypad is built to withstand frequent use, making it suitable for both commercial and personal devices. - Practical applications include: 1. Integrating into electronic devices for user interface controls, such as remote controls or security systems. 2. Utilizing in DIY projects for custom keyboards or control panels in robotics and automation. 3. Implementing in medical devices for easy access to commands and settings. - Upgrade your input solutions with this versatile and dependable 16-Key 4x4 Membrane Switch Keypad, ensuring you have the functionality and reliability you need for your electronic projects.