---
product_id: 418035428
title: "AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book!"
brand: "azdelivery"
price: "₨13132"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/418035428-azdelivery-mq-135-mq135-air-quality-gas-smoke-detection-sensor
store_origin: LK
region: Sri Lanka
---

# Low power 5V operation Ultra-fast ≤1s response time Detects NH3, NOx, CO2 & more AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book!

**Brand:** azdelivery
**Price:** ₨13132
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Smart, Live Smarter — Stay Ahead of the Air Quality Curve!

## Quick Answers

- **What is this?** AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book! by azdelivery
- **How much does it cost?** ₨13132 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/418035428-azdelivery-mq-135-mq135-air-quality-gas-smoke-detection-sensor)

## Best For

- azdelivery enthusiasts

## Why This Product

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

## Key Features

- • **Lightning-Fast Response:** Responds in under 1 second to changes in air quality, ensuring real-time monitoring and immediate alerts.
- • **Precision You Can Trust:** High accuracy with ≥3% precision and sensitive resistance tailored for reliable ppm-level detection.
- • **Compact & Power Efficient:** Sleek 30x20mm design powered by a stable 5V supply with minimal heating current, ideal for continuous indoor use.
- • **Plug & Play Compatibility:** Seamlessly integrates with Arduino and Raspberry Pi (with AD converter), perfect for DIY smart environment projects.
- • **Multi-Gas Detection Mastery:** Monitors a wide range of harmful gases including NH3, NOx, alcohol, benzene, smoke, and CO2 for comprehensive air quality insights.

## Overview

The AZ-Delivery MQ135 sensor module is a compact, high-precision air quality detector designed for professional-grade monitoring of multiple gases including NH3, NOx, and CO2. With ultra-fast response times and easy integration with Arduino and Raspberry Pi platforms, it empowers tech-savvy users to build real-time environmental sensing solutions. Backed by comprehensive guides and support, it’s the go-to choice for smart indoor air quality control.

## Description

AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book!

## Features

- ✔️ AZ-Delivery MQ135 Air Quality Gas Smoke Detection Sensor Modules for Arduino and Raspberry Pi are used in air quality control equipment for buildings/offices, and are suitable for detecting NH3, NOx, alcohol, Benzene, smoke, CO2 ,etc.
- ✔️ Resolution: 10~1000ppm // Sensitive resistance: 2KΩ to 20KΩ in 100ppm CO // Accuracy: ≥ 3% // Response time: ≤ 1s // Response time after power on: ≤ 30s // Heating current: ≤ 180mA // Heating voltage: 5.0V±0.2V / 1.5±0.1V // Input voltage: 5V // Heating energy output approx.: 350mW.
- ✔️ MQ135 Air Quality Gas Smoke Detection Sensor Module sensor is ready for connection to a microcontroller, e.g. an arduino board. For use with a Raspberry Pi, an AD converter is required.
- ✔️ Dimensions MQ135 Air Quality Gas Smoke Detection Sensor Module are approximately: 30 mm (length) x 20 mm (width).
- ✔️ Welcome to the AZ-Delivery family! For top quality microelectronics, we are your go to. ⭐️⭐️⭐️⭐️⭐️We provide an array of application examples, full installation guides, eBooks, libraries, and all-round assistance. AZ-Delivery, your microelectronics expert.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AZDelivery |
| Part number | 1x MQ-135 Capteur |
| Item Weight | 30 g |
| Package Dimensions | 10.1 x 6 x 2.1 cm; 30 g |
| Manufacturer reference | 1x MQ-135 Capteur |
| Size | 1x Gas Sensor |
| Style | Modern |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** AZDelivery
- **Style:** Modern
- **Power source:** Battery Powered
- **Alarm:** Audible
- **Number of Items:** 1

## Images

![AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book! - Image 1](https://m.media-amazon.com/images/I/81wbh1mXmmL.jpg)
![AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book! - Image 2](https://m.media-amazon.com/images/I/814LMDbecqL.jpg)
![AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book! - Image 3](https://m.media-amazon.com/images/I/71nRIs-M1eL.jpg)
![AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book! - Image 4](https://m.media-amazon.com/images/I/81rJ3MGfcAL.jpg)
![AZDelivery MQ-135 MQ135 Air Quality Gas Smoke Detection Sensor Module Compatible with Arduino and Raspberry Pi, Including E-Book! - Image 5](https://m.media-amazon.com/images/I/71SOYqY7wbL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-30*