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

MQ2 GAS SENSOR

Availability: InStock priceValidUntil: 2025-09-21

  • Price :

    Rs.141.60 Rs.116.82 (inc 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 more quantity or not in stock? Email: dnatechindia [at] gmail.com

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

MQ2 GAS Sensor

MQ2 GAS Sensor is a very easy to use and very handy, suitable  for  sensing  smoke,  Hydrogen,  LPG, CO,  alcohol,  Smoke, Propane  concentration  in  the  air.  

MQ2 gas Sensor can  detect  gas concentrations  anywhere  from  200  to  10000ppm.  MQ2 sensor  is very sensitive to Propane, Hydrogen, methane and LPG. 
The MQ series of gas sensors use a small heater inside with an electro-chemical sensor. They are sensitive for a range of gasses and are used indoors at room temperature. 
The  sensitive  material  of  MQ2 Gas sensor is  SnO2, which  has  lower  conductivity  in  clean  air. When  the target gas exist, the sensor’s conductivity is higher along with the gas concentration rising.  MQ2 sensor  could  be  used  to  detect  different combustible  gases  especially  Methane.  It  is  very  low cost and suitable for different application. This sensor can be used to make wireless Gas leak detector in home security system. 

Features of MQ2 GAS Sensor

  • High sensitivity to Propane, smoke, Hydrogen, LPG, CO, alcohol, Smoke.
  • Fast response time <10s
  • High sensitivity
  • Stable and long life
  • Applications:
  • Gas leak detection system
  • Fire/safety detection system
  • Gas leak alarm
  • Gas detector
  • Industrial combustible gas detector.

Related Links

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

2SA1386A Silicon PNP Power Epitaxial Planar Transistor

2SA1386A Silicon PNP Power Epitaxial Planar Transistor

2SA1386A Silicon PNP Power Epitaxial Planar Transistor2SA1386A Silicon PNP Power Epitaxial Planar Tr..

Rs.77.88 (inc GST)
Rs.66.00 + GST

SKU: 7400 | DAH233
Stock: 0
MPX5500DP Pressure Sensor

MPX5500DP Pressure Sensor

MPX5500DP Pressure SensorMPX5500DP Integrated Silicon Pressure SensorThe MPX5500DP piezoresistive tr..

Rs.1,407.74 (inc GST)
Rs.1,193.00 + GST

SKU: 3788 | DAF619
Stock: 20
AM2302 Humidity And Temperature Module

AM2302 Humidity And Temperature Module

AM2302 Sensor ModuleAM2302 Temperature and Humidity Sensor Module (wired DHT22 Sensor)The AM2302 is ..

Rs.706.82 (inc GST)
Rs.599.00 + GST

SKU: 2083 | DAB080
Stock: 2
Nextion Intelligent NX8048P070-011R-Y  7" Touchscreen Display

Nextion Intelligent NX8048P070-011R-Y 7" Touchscreen Display

7" Nextion Intelligent Series HMI with Resistive Touch and enclosure NX8048P070-011R-Y Nextion Inte..

Rs.9,842.97 (inc GST)
Rs.8,341.50 + GST

SKU: 2123 | DAB502
Stock: 2

Have You Seen

Product Page : Have You Seen

2 Pin Waterproof  Connector SP13 IP68

2 Pin Waterproof Connector SP13 IP68

2 Pin Connector SP13 IP682Pin Connector SP13 IP68The Waterproof SP13 Male Female Waterproof Solder C..

Rs.300.90 (inc GST)
Rs.255.00 + GST

SKU: 3943 | DAF996
Stock: 19
TEMT6000 Ambient Light Sensor Module

TEMT6000 Ambient Light Sensor Module

TEMT6000 Ambient Light Sensor ModuleTEMT6000 Ambient Light Sensor Simulation Module Light Intensity ..

Rs.123.90 (inc GST)
Rs.105.00 + GST

SKU: 2336 | DAB927
Stock: 10
HLW8032 Energy Metering IC

HLW8032 Energy Metering IC

HLW8032 Energy Metering ICHLW8032 Sop-8High Precision Energy Metering ICThe HLW8032 IC is a high pre..

Rs.102.66 (inc GST)
Rs.87.00 + GST

SKU: 2622 | DAC755
Stock: 10
SEN-HZ41WC 1/4"  Brass Water Flow Sensor

SEN-HZ41WC 1/4" Brass Water Flow Sensor

Water Flow Sensor SEN-HZ41WCSEN-HZ41WC 1/4 inch Brass water flow sensorNow easily measure water (liq..

Rs.346.92 (inc GST)
Rs.294.00 + GST

SKU: 2054 | DAB262
Stock: 12

Related Products

MCP3201 ADC

MCP3201 ADC

MCP3201 ADCMCP3201: 12bit single channel ADC with SPI interfaceThe Microchip Technology's. MCP3201 i..

Rs.165.20 (inc GST)
Rs.140.00 + GST

SKU: 0154 | DAA034
Stock: 26
PIC18F4550

PIC18F4550

PIC18f4550 MicrocontrollerPIC18F4550 is an 8-bit microcontroller from Microchip of PIC18 family. PIC..

Rs.676.14 (inc GST)
Rs.573.00 + GST

SKU: 0324 | DAA320
Stock: 5
MQ2 Smoke Flammable Gas Sensor Module

MQ2 Smoke Flammable Gas Sensor Module

MQ2 Smoke Flammable Gas Sensor ModuleMQ2 Smoke and Flammable Gas Sensor ModuleThis is a very easy to..

Rs.124.61 (inc GST)
Rs.105.60 + GST

SKU: 0514 | DAB408
Stock: 23
MQ GAS Sensor Breakout Board

MQ GAS Sensor Breakout Board

MQ Series Gas Sensor Breakout BoardMounting of MQ Series GAS sensors is a big headache. The footprin..

Rs.17.70 (inc GST)
Rs.15.00 + GST

SKU: 0689 | DAA997
Stock: 0