---
product_id: 112195991
title: "Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired"
brand: "electrobot"
price: "S$3"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/112195991-electrobot-4x4-universal-16-key-matrix-membrane-keypad-for-arduino
store_origin: SG
region: Singapore
---

# Ultra-thin design Easy microcontroller integration 16-button interface Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired

**Brand:** electrobot
**Price:** S$3
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Your Creativity with Electrobot!

## Quick Answers

- **What is this?** Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired by electrobot
- **How much does it cost?** S$3 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/112195991-electrobot-4x4-universal-16-key-matrix-membrane-keypad-for-arduino)

## Best For

- electrobot enthusiasts

## Why This Product

- Trusted electrobot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek & Stylish:** Ultra-thin design that fits seamlessly into any project.
- • **Adhesive Backing:** Stick it anywhere for a clutter-free workspace.
- • **Exceptional Value:** Unbeatable price/performance ratio for tech enthusiasts.
- • **Lightweight & Portable:** Weighs only 10g, perfect for on-the-go projects.
- • **Versatile Compatibility:** Easily interfaces with Arduino, Raspberry Pi, and more.

## Overview

The Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad is a lightweight, ultra-thin interface designed for seamless integration with microcontrollers like Arduino and Raspberry Pi. With its adhesive backing and exceptional price/performance ratio, this keypad is perfect for tech enthusiasts looking to enhance their projects.

## Description

Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired

## Features

- Ultra-thin design.
- Adhesive backing.
- Excellent price/performance ratio.
- Easy interface to any microcontroller.
- This 16-button keypad provides a useful human interface component for microcontroller projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Electrobot |
| Manufacturer | Alpha Shope |
| Country of Origin | India |
| Colour | Black & Red |
| Number of Memory Sticks | 1 |
| Special Feature | membrane |
| Item Weight | 10 g |
| Product Dimensions | 6.9 x 7.6 x 0.1 cm; 10 g |
| Item part number | 4x4 Matrix Keypad |
| Item Height | 0.1 Centimeters |
| Item Width | 7.6 Centimeters |
| Hand Orientation | Ambidextrous |
| Keyboard Description | Membrane |
| Connectivity Technology | RF |
| Power Source | dc |
| Operating System | Linux |
| Compatible Device | PC |
| Are batteries included? | No |

## Images

![Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired - Image 1](https://m.media-amazon.com/images/I/513iucMKXTL.jpg)
![Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired - Image 2](https://m.media-amazon.com/images/I/71ns6DBtBOL.jpg)
![Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired - Image 3](https://m.media-amazon.com/images/I/41v2gBOvi4L.jpg)
![Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired - Image 4](https://m.media-amazon.com/images/I/31IOC7ETj2L.jpg)
![Electrobot 4X4 Universal 16 Key Matrix Membrane Keypad For Arduino, Raspberry, Wired - Image 5](https://m.media-amazon.com/images/I/61RvRn-pWTL.jpg)

---

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**Shop now:** [https://www.desertcart.sg/products/112195991-electrobot-4x4-universal-16-key-matrix-membrane-keypad-for-arduino](https://www.desertcart.sg/products/112195991-electrobot-4x4-universal-16-key-matrix-membrane-keypad-for-arduino)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-05-19*