---
product_id: 432091548
title: "MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino"
brand: "aceirmc"
price: "R20"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/432091548-mics-6814-gas-sensor-air-quality-detection-numerical-sensor-module
store_origin: ZA
region: South Africa
---

# Compact Size: 16.9mm x 14.1mm Voltage: DC4.9V~5.1V Temperature Range: -30~85°C MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino

**Brand:** aceirmc
**Price:** R20
**Availability:** ✅ In Stock

## Summary

> Breathe Easy, Live Smart! 🌍

## Quick Answers

- **What is this?** MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino by aceirmc
- **How much does it cost?** R20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/432091548-mics-6814-gas-sensor-air-quality-detection-numerical-sensor-module)

## Best For

- aceirmc enthusiasts

## Why This Product

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

## Key Features

- • **Robust Design:** Built to thrive in harsh environments.
- • **Easy Integration:** Seamlessly connects with Arduino for quick setup.
- • **Precision Detection:** Identify harmful gases with pinpoint accuracy.
- • **Reliable Performance:** Ensures consistent air quality monitoring.
- • **Versatile Applications:** Perfect for automotive, industrial, and agricultural use.

## Overview

The MICS-6814 Gas Sensor Module is a cutting-edge air quality detection tool designed for Arduino enthusiasts. With its precision micromechanical diaphragm and integrated gas sensing elements, it effectively detects harmful gases in various environments. Operating within a wide temperature range and compact size, this module is perfect for automotive, industrial, and agricultural applications, ensuring reliable performance wherever you need it.

## Description

Full description not available

## Features

- The silicon gas sensor chip structure consists of a precision micromechanical diaphragm and an embedded heating resistor with the sensing layer at the top. Three separate gas sensing elements are integrated. He can detect automobile exhaust, industrial and agricultural waste gas in harsh environments.
- Module supply voltage: DC4.9V~5.1V
- Working environment temperature and humidity: -30~85 degree 5~95%RH
- Module size: 16.9mm*14.1mm*3.2mm with two M3 mounting holes
- MICS-6814 Air Quality Sensor Module

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACEIRMC |
| Part Number | 19850 |
| Item Weight | 0.176 ounces |
| Package Dimensions | 3.5 x 2.5 x 0.1 inches |
| Country of Origin | China |
| Item model number | CJMCU MIS 6814 |
| Style | Industrial |
| Material | nitrogen, silicon, iron, oxygen |
| Mounting Type | Flange Mount |
| Included Components | MICS-6814 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** ACEIRMC
- **Material:** nitrogen
- **Style:** Industrial
- **Maximum Supply Voltage:** 5 Volts (DC)
- **Mounting Type:** Surface Mount

## Images

![MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino - Image 1](https://m.media-amazon.com/images/I/61K88ud9s7L.jpg)
![MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino - Image 2](https://m.media-amazon.com/images/I/61pLqJ2tJTL.jpg)
![MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino - Image 3](https://m.media-amazon.com/images/I/517cHuxvLxL.jpg)
![MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino - Image 4](https://m.media-amazon.com/images/I/51+xnIYzBKL.jpg)
![MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino - Image 5](https://m.media-amazon.com/images/I/61yb9RD1dIL.jpg)

## Frequently Bought Together

- MICS-6814 Gas Sensor Air Quality Detection Numerical Sensor Module for Arduino
- EDGELEC 120pcs Breadboard Jumper Wires 10cm 15cm 20cm 30cm 40cm 50 cm 100cm Wire Length Optional Dupont Cable Assorted Kit Male to Female Male to Male Female to Female Multicolored Ribbon Cables
- ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS)

---

## 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.co.za/products/432091548-mics-6814-gas-sensor-air-quality-detection-numerical-sensor-module](https://www.desertcart.co.za/products/432091548-mics-6814-gas-sensor-air-quality-detection-numerical-sensor-module)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-03*