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4 Switch Keypad Membrane Switch DIY Keyboard Red/Yellow/Green

4 Switch Keypad Membrane Switch DIY Keyboard Red/Yellow/Green_1

4 Switch Keypad Membrane Switch DIY Keyboard Red/Yellow/Green_DIMENSION

4 Switch Keypad Membrane Switch DIY Keyboard Red/Yellow/Green

Available:In Stock

Product SKU: KG1042

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₹ 119 ~~₹ 189~~

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Highlights

Original, High Quality
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Warehouse Details 28E-132

Specification

Description

This DC 12V 4×1 Key Matrix Membrane Switch Keypad is a high-quality product at a very low cost for your application needs. The Keypad 1×4 features a total of 4 buttons in Matrix form. A "4 Keys Membrane Switch DIY Keyboard with Red, Yellow, and Green Color Buttons" is a customizable input device designed for do-it-yourself (DIY) projects.

Here's what this description means:

4 Keys: This keyboard kit includes four keys or buttons. You can use these keys for a variety of purposes, such as input, control, or triggering specific functions in your DIY project. Having four keys offers more versatility and options compared to keyboards with fewer keys.

Membrane Switch: The keys on this keyboard are likely membrane switches. Membrane switches are known for their durability and reliability. They consist of layers of flexible material with printed circuits that make electrical contact when a key is pressed.

DIY Keyboard: "DIY" stands for "Do It Yourself." In this context, it means that the keyboard comes as a kit or set of components that you need to assemble yourself. Building such a keyboard can be a fun and educational activity for hobbyists and electronics enthusiasts who want to create their own custom input device.

Red, Yellow, and Green Color Buttons:

Each of the four keys on this keyboard has a distinct color button: red, yellow, and green. Color coding can be useful for visual identification and organization within your DIY project. You can assign different functions or commands to each key based on their color.

Applications

This DIY keyboard kit with colored buttons is quite diverse. Depending on your project's requirements, you can use it as a custom controller, an input device for specific tasks, or integrate it into interactive projects where you need precise and customizable input options.

Features

Ultra-thin design adhesive backing provides easy integration to any project
Excellent price-performance ratio
Easy communication with any microcontroller
5 pins 2.54mm pitch connector, 4×1 type 4 keys
The sticker can peel off for adhesive mounting
Used widely in industrial and home electronic equipment, instruments, etc.
This allows a microcontroller to ‘scan’ the 5 output pins to see which of the 4 buttons is being pressed.
Color-Coded Keys
Compact Design
Customizable Key Labels
Low Actuation Force
Cost-Effective
Quiet Operation
Easy Assembly
Compatibility
Dust and Liquid Resistance
Mounting Options