1×4 Keypad Matrix Module Membrane Switch

Product Details

• Product type: 1 x 4 keypad module
• Maximum rating: 24 VDC, 30 mA
• Pin counts: 7
• Compatible with: Arduino, controller, processor, etc
• Colour: as shown in image
• Package contains: 1 x 1 X 4 keypad module

4 x 1 keypad module is a module with 4 buttons with numbers 1 to 4. This keypad module is used in input projects

Specification

         Maximum rating: 24 VDC, 30 mA

Easy to interface with the controller, processor, and Arduino

Adhesive backing

Thin design

Application

Data entry for microcontroller

Menu or data selection

Password lock

In general password lock household or industrial devices

Features

Easy to interface with the controller, processor, and Arduino

Adhesive backing

Thin design