4×4 Matrix Keypad for Arduino Raspberry etc, Tactile Buttons

CAD 2.39 CAD 1.91

Victoria Day Sale
ends May 20th

Availability: In stock SKU: 26368

Description

4×4 Matrix Keypad, hard keys, 43 x 39 mm for Micro Controller.

This is a simple version with tactile push buttons on a PCB.

An operating voltage of 35V and a maximum current of 100mA per switch element must not be exceeded.

A library, supporting any kind of matrix keypads, is available for example within the Arduino IDE.

2 reviews for 4×4 Matrix Keypad for Arduino Raspberry etc, Tactile Buttons

  1. 5 out of 5

    Greg in Kanata

    She used to push my buttons, but now I can do it myself.
    Lucky me?

  2. 3 out of 5

    Robert Leedham (verified owner)

    Nice little board, except the header is installed with the pins on the same side as the buttons. Makes it unusable on a breadboard. Preference would be to not have the header installed at all.

  3. volkerforster

    Unfortunately, this module comes with the header factory-installed. We are unable to get it without them.


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