Product Images are shown for illustrative purposes only and may differ from actual product.

MQ7 CO Sensor Module

Write a review | 0 reviews

Stock: 15
Availability: InStock priceValidUntil: 2026-03-09
Brand: Generic
SKU: 940 | DAB413

Rs. 130.98 (inc GST)
Rs.111.00 + GST

Qty :
Qty Qty

Quantity Pricing (inc GST)

3 + 164.82

7 + 159.72

10 + 154.63

20 + 149.53

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

GAS MQ7 Carbon Monoxide Sensor Module

MQ7 Gas Sensor Module for Carbon Monoxide detection with analog and digital output, measuring 20 to 2000 ppm CO.

The GAS MQ7 Carbon Monoxide Sensor Module is designed for easy integration into various projects. It utilizes the MQ7 sensor to detect Carbon Monoxide (CO) levels in the air, with a measurement range from 20 to 2000 ppm. This module requires minimal setup—simply connect the Vcc and ground pins, and it's ready to operate. Its digital output allows for customizable threshold settings via an onboard potentiometer, making it suitable for Arduino and Raspberry Pi applications.

This versatile sensor is ideal for monitoring air quality in homes, offices, and industrial settings. The GAS MQ7 Carbon Monoxide Sensor Module is reliable for detecting harmful gas concentrations, ensuring safety and compliance with air quality standards. With its straightforward design, it is perfect for both hobbyists and professionals looking to implement gas detection systems.

Integrate the GAS MQ7 Carbon Monoxide Sensor Module into your projects to enhance air quality monitoring. Its user-friendly design and high accuracy make it a valuable addition for anyone focused on environmental safety. Explore the potential of this sensor for various applications and ensure a safer atmosphere.

Explore the reliability of GAS in our GAS and Air Quality Sensor category at DNA. Discover high-quality sensors that ensure safety and efficiency. Check other GAS and Air Quality Sensor that we have in stock.

At DNA, we cater to all your electronic component needs. If you are looking for specific parts like Crystal, DC to DC Converter IC, or Analog IC, we can help. We offer import services for hard-to-find items and support both retail and bulk purchases. Contact Us.

Features of GAS MQ7 Carbon Monoxide Sensor Module

Easy to use
Analog and digital output
Adjustable threshold setting
Wide detection range
Compatible with Arduino and Raspberry Pi

Specification of GAS MQ7 Carbon Monoxide Sensor Module

Operating Voltage: 5V
Measurement Range: 20 to 2000 ppm
Output Type: Analog and Digital

Applications of GAS MQ7 Carbon Monoxide Sensor Module

Home safety systems
Air quality monitoring
Industrial gas detection
Environmental research
Arduino projects

Package Includes

1 X GAS MQ7 Carbon Monoxide Sensor Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

Verification Code

Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Do you ship all over India?

Yes — we dispatch orders across India.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

What details should I send for a bulk quote?

Send these details for an accurate bulk quote: - Part number(s) - Quantity required - Preferred brand (if any) - Product image (if possible) - Delivery address + PIN code - GST invoice needed (Yes/No) + GSTIN (if Yes)

Are components original / new?

We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.

View all FAQs →

NEW Products

Product Page : New Products

LM35 Temperature Sensor

LM35 Temperature SensorLM35 Precision Centigrade Temperature Sensors The LM35 series are precision i..

Rs.110.45 (inc GST)
Rs.93.60 + GST

SKU: 2 | DAA599

Stock: 30

DK1203 AC to DC Switching Power Supply Control IC

DK1203 AC to DC Switching Power Supply Control ICDK1203 AC to DC Switching Power Supply Control ICTh..

Rs.22.07 (inc GST)
Rs.18.70 + GST

SKU: 7546 | DAF495

Stock: 40

Write review

LM7915 Voltage Regulator

LM7915 Voltage RegulatorLM7915 is a 3 - terminal negative voltage regulator. LM7915 needs only ..

Rs.17.11 (inc GST)
Rs.14.50 + GST

SKU: 788 | DAA091

Stock: 7

DFRobot Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m)

DFRobot Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m) Industrial stain..

Rs.5,186.10 (inc GST)
Rs.4,395.00 + GST

SKU: 10367 | DAJ199

Stock: 5

Write review

Have You Seen

Product Page : Have You Seen

Meanwell SMPS RS-25-5

Meanwell RS-25-5 Enclosed Power Supply 25W 5V Meanwell RS-25-5: 25W output, 5V DC, compact design, h..

Rs.777.62 (inc GST)
Rs.659.00 + GST

SKU: 2490 | DAC654

Stock: 15

YDLIDAR X4 Lidar- 360 Degree Laser Range Scanner (10m)

YDLIDAR X4 Lidar- 360 Degree Laser Range Scanner (10m)YDLIDAR X4 360 Degree ROS Scanner for Navigati..

Rs.10,985.80 (inc GST)
Rs.9,310.00 + GST

SKU: 3469 | DAD596

Stock: 1

Write review

XL4015 5A DC-DC Power Supply Module

XL4015 5A DC-DC Power Supply ModuleXL4015 Adjustable DC Converter Module for Buck conversion with 5 ..

Rs.90.99 (inc GST)
Rs.77.11 + GST

SKU: 521 | DAB379

Stock: 48

220uf 16 VOLT SMD ELECTROLYTIC CAPACITOR (MAKE:HYNCDZ)

HYNCDZ 220µF 16V SMD Electrolytic Capacitor 220µF 16V SMD capacitor designed for compact circuits. ..

Rs.4.72 (inc GST)
Rs.4.00 + GST

SKU: 7983 | DAD630

Stock: 300

Write review

MQ7 CO Sensor Module

Qty :

Quantity Pricing (inc GST)

GAS MQ7 Carbon Monoxide Sensor Module

MQ7 Gas Sensor Module for Carbon Monoxide detection with analog and digital output, measuring 20 to 2000 ppm CO.

Explore the reliability of GAS in our GAS and Air Quality Sensor category at DNA. Discover high-quality sensors that ensure safety and efficiency. Check other GAS and Air Quality Sensor that we have in stock.

At DNA, we cater to all your electronic component needs. If you are looking for specific parts like Crystal, DC to DC Converter IC, or Analog IC, we can help. We offer import services for hard-to-find items and support both retail and bulk purchases. Contact Us.

Features of GAS MQ7 Carbon Monoxide Sensor Module

Specification of GAS MQ7 Carbon Monoxide Sensor Module

Applications of GAS MQ7 Carbon Monoxide Sensor Module

Related Links for GAS MQ7 Carbon Monoxide Sensor Module

Package Includes

Write a review

NEW Products

Product Page : New Products

SKU: 2 | DAA599

Stock: 30

SKU: 7546 | DAF495

Stock: 40

SKU: 788 | DAA091

Stock: 7

SKU: 10367 | DAJ199

Stock: 5

Have You Seen

Product Page : Have You Seen

SKU: 2490 | DAC654

Stock: 15

SKU: 3469 | DAD596

Stock: 1

SKU: 521 | DAB379

Stock: 48

SKU: 7983 | DAD630

Stock: 300

Related Products

SKU: 34 | DAA444

Stock: 21

SKU: 514 | DAB408

Stock: 23

SKU: 939 | DAB412

Stock: 27

SKU: 1198 | DAA564

Stock: 0

SKU: 1354 | DAB416

Stock: 0

SKU: 1534 | DAB415

Stock: 0

SKU: 8086 | DAH137

Stock: 0

SKU: 8619 | DAH846

Stock: 0