---
product_id: 10376427
title: "Mq-4 Dc5v Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino"
brand: "deejieng"
price: "C$2983"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/10376427-mq-4-dc5v-smoke-methane-propane-hydrogen-gas-detector-sensor
store_origin: NI
region: Nicaragua
---

# Mq-4 Dc5v Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino

**Brand:** deejieng
**Price:** C$2983
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Mq-4 Dc5v Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino by deejieng
- **How much does it cost?** C$2983 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/10376427-mq-4-dc5v-smoke-methane-propane-hydrogen-gas-detector-sensor)

## Best For

- deejieng enthusiasts

## Why This Product

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

## Description

Features:
100% Brand New
-Dual-way Signal Output, Analog output and TTL level outputHigh sensitivity to LPG, gas, alcohol, hydrogen and more
-Fast response and recovery
-Good steadiness and long service life
-Great for home or factory gas leakage detection
-Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etc

Specification:
Main chip:MQ-4 gas sensor module
Working Voltage: 5V DC
Detecting Range: 300 to 10000ppm
TTL output valid signal is low
Size：32X22X27mm

Package include:
100% Brand New
1 x MQ-2 Gas sensor module

## Features

- MQ-4 DC5V Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino

## Images

![Mq-4 Dc5v Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino - Image 1](http://ecx.images-amazon.com/images/I/51EjOc3gdAL.jpg)

---

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**Shop now:** [https://www.desertcart.ni/products/10376427-mq-4-dc5v-smoke-methane-propane-hydrogen-gas-detector-sensor](https://www.desertcart.ni/products/10376427-mq-4-dc5v-smoke-methane-propane-hydrogen-gas-detector-sensor)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-23*