AD Keyboard module allows you to use an analog port to read the five key states, save for the Arduino IO port, With Arduino sensor expansion board can be done using multiple buttons for interactive work.

5 buttons occupy an analog port, saving resources

Analog acquisition, press the different buttons of different voltage output

High quality Omron button, sensitive and durable

For arduino platform, compatible with arduino sensor interface.

Specifications:

• Material: Plastic
• Color: As pciture show
• Size: Approx. 55x33mm/2.17x1.30inch