---
product_id: 395756118
title: "Teyleten Robot MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Smoke Detection liquefied Methane Gas Sensor Module for Arduino (9pcs) Silver MQKIT MQkit"
brand: "teyleten robot"
price: "€ 5.79"
currency: EUR
in_stock: false
reviews_count: 2
url: https://www.desertcart.com.cy/products/395756118-teyleten-robot-mq-2-mq-3-mq-4-mq-5
store_origin: CY
region: Cyprus
---

# 5V power supply compatibility Dual analog & digital output Multi-gas detection coverage Teyleten Robot MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Smoke Detection liquefied Methane Gas Sensor Module for Arduino (9pcs) Silver MQKIT MQkit

**Brand:** teyleten robot
**Price:** € 5.79
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay ahead of danger with smart multi-gas sensing!

## Quick Answers

- **What is this?** Teyleten Robot MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Smoke Detection liquefied Methane Gas Sensor Module for Arduino (9pcs) Silver MQKIT MQkit by teyleten robot
- **How much does it cost?** € 5.79 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/395756118-teyleten-robot-mq-2-mq-3-mq-4-mq-5)

## Best For

- teyleten robot enthusiasts

## Why This Product

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

## Key Features

- • **Dual Signal Output:** Get precise analog readings plus reliable digital TTL signals for versatile applications.
- • **Plug & Play 5V Power:** Seamlessly integrates with Arduino and other microcontrollers for instant setup.
- • **Pro-Grade Sensor Kit:** Includes 9 high-quality modules, empowering you to build advanced safety and monitoring systems.
- • **Compact & Lightweight:** At just 4.2 ounces and sleek dimensions, fits perfectly into any DIY or professional project.
- • **Comprehensive Gas Detection:** Detects smoke, liquefied methane, and a wide range of gases with 9 specialized sensors.

## Overview

The Teyleten Robot MQKIT is a 9-piece sensor module set designed for Arduino projects, featuring multi-gas detection including smoke and liquefied methane. Each sensor operates on a 5V power supply and offers both analog and digital TTL outputs, enabling precise and flexible monitoring. Compact and lightweight, this kit is ideal for professionals and hobbyists aiming to build reliable environmental safety systems.

## Description

MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Smoke Detection liquefied methane Gas Sensor Module for Arduino (9pcs)

Review: Defective Units - Received 2 defective units but I am already using the other sensors so I can't return all of them.
Review: Exelente

## Features

- VCC: Connect to the positive 5V of the power supply
- GND: connect to the negative pole of the power supply
- DO: TTL switch signal output
- AO: analog signal output

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LM5DVK6 |
| Alarm | Visual |
| Best Sellers Rank | #796,195 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #553 in Gas Detectors & Alarms #1,076 in Computer Motherboards |
| Brand | Teyleten Robot |
| Color | Blue, Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (24) |
| Item Weight | 0.12 Kilograms |
| Manufacturer | Teyleten Robot |
| Model Number | MQKIT |
| Power Source | Corded Electric |
| Product Style | Modern |

## Product Details

- **Alarm:** Visual
- **Brand:** Teyleten Robot
- **Color:** Blue, Silver
- **Item Weight:** 0.12 Kilograms
- **Manufacturer:** Teyleten Robot
- **Power Source:** Corded Electric
- **Style:** Modern

## Images

![Teyleten Robot MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Smoke Detection liquefied Methane Gas Sensor Module for Arduino (9pcs) Silver MQKIT MQkit - Image 1](https://m.media-amazon.com/images/I/81gocxHaLEL.jpg)
![Teyleten Robot MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Smoke Detection liquefied Methane Gas Sensor Module for Arduino (9pcs) Silver MQKIT MQkit - Image 2](https://m.media-amazon.com/images/I/81WxNOKoM2L.jpg)

## Customer Reviews

### ⭐ Defective Units
*by D***N on January 20, 2023*

Received 2 defective units but I am already using the other sensors so I can't return all of them.

### ⭐⭐⭐⭐⭐ Review
*by R***. on April 7, 2025*

Exelente

## Frequently Bought Together

- MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Smoke Detection liquefied Methane Gas Sensor Module for Arduino (9pcs)
- Ximimark 3Pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.cy/products/395756118-teyleten-robot-mq-2-mq-3-mq-4-mq-5](https://www.desertcart.com.cy/products/395756118-teyleten-robot-mq-2-mq-3-mq-4-mq-5)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-24*