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Robotics and Science Kits, Sensors And Modules
1 Pc 4 x 4 Matrix Keypad Membrane Switch 8 pins Connector SCM Outside Enlarge Keypad Compatible with Arduino For Science Project
Robotics and Science Kits, Sensors And Modules1 Pc 4 x 4 Matrix Keypad Membrane Switch 8 pins Connector SCM Outside Enlarge Keypad Compatible with Arduino For Science Project
- Matrix layout with 16 keys arranged in a 4×4 grid pattern
- Buttons typically labeled with numbers (0-9) and additional characters or functions (*, #)
- Designed for easy interfacing with microcontrollers or electronic circuits through pins or ribbon cables
- Uses dome switches or mechanical switches for each key, providing tactile feedback upon pressing
- Constructed using durable materials such as high-quality plastic or rubber for longevity
- Widely used in security systems, access control, automation, gaming peripherals, and various electronic projects
- Easily integrated into electronic circuits or systems for user interaction and data input
SKU: 1 Pc 4x4 Matrix Keypad