Narrow Results


Shop by Category

4x4 Universial 16 Key Switch Keypad Keyboard For Arduino

Express Part #:17KPSOFT1



Price: $3.95

Qty 1+

In the Arduino application system, a keypad is one of the indispensable components for human-computer interface. When the IO resources are rare, we would prefer to use a matrix keypad.

California Prop 65


This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.

Related Products