3x4 Matrixes Array 12 Key Button Keypad Keyboard Module for Electronic DIY 12 Key MCU Membranes Button Keypad

Features: This 4x3 Keypad Matrixeslet you quickly add control to your electronics projects. The 12 Button matrixes keyboard Unit is crafted from plastic and metal material which is very wear resistant and reliable. Keyboard matrixes allows you to quickly add control to your electronic project. Direct replacement, a simple plugs and plays with no wire splicing. Its small size design make this button more convenient in Unit alarm/safety device operation, access control, and device control.

Specifications: Material:ABS

Package Includes: 1Piece 12 Button Keypad

note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.