Matrix Keypad Module 8 Push Button for Arduino

1 With 8 Buttons: Including 8 buttons in 2 x 4 matrix arrangement, this button key module is also a micro switch. 2 Individual Keys: All the 8 keys are independent and not influence each other, ensuring stable work performance. 3 Simpler Control: Installed on single chip microcomputer, the keypad module will largely simplify the operation. 4 Good Durability: Adopting premium materials, works with high efficiency, very sturdy and durable for long use. 5 Easy to Install: Comes with pin headers and installation holes, the lightweight module is very easy to install.

What's in the box
1 x Keypad Board