Navna 3x4 Matrixes Array 12 Button Keypad Keyboard Module 12 Key MCU Membrane Button Keypad Electric DIY Kit 12 Key Keyboard Modules

• This 4×3 Keypad Matrixeslet you quickly add control to your electronics projects.
• Direct replacement, a simple plugs and plays with no wire splicing.
• Keyboard matrixes allows you to quickly add control to your electronic project.
• The 12 Button matrixes keyboard modules is made of plastic and metal material which is very durable and reliable.
• Its small size and compact design make this button more convenient in modules alarm/safety device operation, access control, and device control.

›