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

MQ4 GAS SENSOR

  • Stock: 9

    Availability: InStock priceValidUntil: 2026-07-15

  • Brand: Generic
  • SKU: 177 | DAA446

Availability: InStock priceValidUntil: 2026-07-15

  • Rs. 175.23 (inc GST)
    Rs.148.50 + GST

    Qty :

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

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

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

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

MQ4 GAS SENSOR

MQ4 GAS SENSOR with high sensitivity, fast response time, and analog output.

The MQ4 GAS SENSOR is engineered for precise detection of methane (CH4) and natural gas concentrations. Featuring a micro AL2O3 ceramic tube and a sensitive Tin Dioxide (SnO2) layer, this sensor provides a reliable analog output that reflects gas concentration levels accurately. Its compact design with 6 pins allows for seamless integration into various electronic projects, making it ideal for both engineers and hobbyists.

With its high sensitivity and quick response time, the MQ4 GAS SENSOR is crucial for gas leak detection in residential and industrial settings. It ensures timely alerts for gas leaks, enhancing safety in environments where natural gas is used. This sensor is a dependable choice for effective monitoring of natural gas levels, providing peace of mind in gas safety management.

Utilize the MQ4 GAS SENSOR in your systems to enhance safety measures. Its robust construction and performance make it suitable for various applications, ensuring you can monitor gas levels effectively.

At DNA, we offer the reliable MQ4 GAS SENSOR from trusted manufacturers. Explore our extensive selection of GAS and Air Quality Sensor products to enhance your safety systems. Check other "GAS and Air Quality Sensor" that we have in stock.

If you're looking for more electronic components, DNA can help. We can import parts not in stock and support both retail and bulk orders. Explore related items like Humidity & Temperature Sensor, SMPS, Digital IC, and more. Contact Us.

Features of MQ4 GAS SENSOR

  • High sensitivity
  • Fast response time
  • Compact design
  • Analog output
  • Ideal for gas leak detection

Specification of MQ4 GAS SENSOR

  • Operating voltage: 5V
  • Output type: Analog
  • Sensitivity: Methane (CH4)

Applications of MQ4 GAS SENSOR

  • Gas leak detection systems
  • Natural gas monitoring
  • Industrial safety applications
  • Home safety systems

Related Links for MQ4 GAS SENSOR

    MQ4 GAS SENSOR Datasheet:

Package Includes

  • 1 X MQ4 GAS SENSOR
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA 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 offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

Soldering Iron 25 Watt / 230 Volts

25 Watt /230V Soldering Iron25 Watt Soldering Iron for precise soldering tasks with a maximum temper..

Rs.379.96 (inc GST)
Rs.322.00 + GST

SKU: 472 | DAB838
Stock: 1

W25Q16JVSSIM FLASH-NOR MEMORY IC

W25Q16JV FLASH-NOR Memory IC with 16Mbit Capacity W25Q16JV FLASH-NOR Memory IC, 16Mbit, 2.7V to 3.6..

Rs.73.08 (inc GST)
Rs.61.94 + GST

SKU: 9363 | DAC815
Stock: 5

2 Pin 2.50mm JST FEMALE TO FEMALE Connector

2 Pin 2.50mm JST Female to Female Connector 2 Pin 2.50mm JST Connector for secure wire-to-wire conn..

Rs.12.49 (inc GST)
Rs.10.58 + GST

SKU: 9262 | DAE992
Stock: 15

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

Have You Seen

Product Page : Have You Seen

KBPC2510 Bridge Rectifier

KBPC2510 Bridge Rectifier - 25A, 1000V, Reliable Performance KBPC2510 Bridge Rectifier offers 1000V..

Rs.61.60 (inc GST)
Rs.52.20 + GST

SKU: 7233 | DAD210
Stock: 50

Hongfa HF41F/24-ZS 24 Volt Relay

Hongfa HF41F/24-ZS 24 Volt SPST RelayHongfa HF41F/24-ZS Relay, SPST design, 24 VDC voltage, 6 Amp cu..

Rs.116.23 (inc GST)
Rs.98.50 + GST

SKU: 8722 | DAI144
Stock: 10

WSH135 Hall Effect Sensor

WSH135 Hall Effect SensorThe W135 integrates Hall sensing element, linear amplifer, sensitivity cont..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 901 | DAA575
Stock: 35

TBD62083AFWG,EL 8 Channel Sink Type DMOS Transistor Array SSOP-18 IC

TBD62083AFWG,EL 8 Channel Sink Type DMOS Transistor Array IC TBD62083AFWG,EL 8 Channel Sink Type DMO..

Rs.82.60 (inc GST)
Rs.70.00 + GST

SKU: 7669 | DAH571
Stock: 80

Related Products

Hotpot Potentiometer Membrane 50mm

Hotpot Potentiometer Membrane 50mm

Hotpot Potentiometer Membrane 50mmThis is a very thin variable potentiometer of 50 mm length. By pre..

Rs.1,121.00 (inc GST)
Rs.950.00 + GST

SKU: 503 |
Stock: 0
HIH-4000 Humidity Sensor

HIH-4000 Humidity Sensor

HIH-4000 Humidity SensorHIH-4000 is a linear humidity sensor from Honeywell. HIH-4000 humidity ..

Rs.767.00 (inc GST)
Rs.650.00 + GST

SKU: 542 | DAA620
Stock: 0
Linear Hall Effect Sensor Module

Linear Hall Effect Sensor Module

Linear Hall Effect Sensor ModuleComparator Based Linear Hall Effect Sensor ModuleThis is a Comparato..

Rs.40.71 (inc GST)
Rs.34.50 + GST

SKU: 1988 | DAB014
Stock: 25
47uh (470) CDRH127 SMD Inductor

47uh (470) CDRH127 SMD Inductor

CDRH127 47uh SMD Power Inductor for Efficient Power Applications CDRH127 47uh SMD Power Inductor de..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 3117 | DAE903
Stock: 5
B3B-XH-A Connector Header

B3B-XH-A Connector Header

JST B3B-XH-A 3-Position Connector Header B3B-XH-A Connector Header for wire-to-board connections, 2..

Rs.1.10 (inc GST)
Rs.0.93 + GST

SKU: 8089 | DAH140
Stock: 0
2 Pin Header Right Angle 3.96 mm Pitch Connector

2 Pin Header Right Angle 3.96 mm Pitch Connector

2 Pin Header Right Angle 3.96 mm Pitch ConnectorB2PS-VH(LF)(SN) is a 2-way crimp connector for PCBs ..

Rs.18.88 (inc GST)
Rs.16.00 + GST

SKU: 10420 | DAJ359
Stock: 0