SKU: #5292Sensors
MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module
—
₹114.00
₹99.00
(Inc. GST)Save 13%- •Product Name: MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module
- •Product Category: Sensors
- •Operating Voltage: 3.3V - 5V DC
- •Operating Temperature: -20°C to +65°C
- •Mounting Type: Through Hole / Screw Terminal / Modular
- •Efficiency / Accuracy: Up to 95%
- •It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke, or Propane
- •Due to its high sensitivity and fast response time, measurements can be taken as soon as possible
In stock(10 units ready to dispatch)
1
Check Delivery Availability of Your Pincode:
10 People watching this product right now!
Description
The MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module is a high-grade, precision-tested electronic component designed for reliable performance in prototyping, education, industrial control, and custom hardware engineering.
🔹 Key Features
- •It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke, or Propane
- •Due to its high sensitivity and fast response time, measurements can be taken as soon as possible
- •Package Includes: 1 x MQ2 Gas Sensor Module
🔹 Technical Specifications
Product Name:MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module
Product Category:Sensors
Operating Voltage:3.3V - 5V DC
Operating Temperature:-20°C to +65°C
Mounting Type:Through Hole / Screw Terminal / Modular
Efficiency / Accuracy:Up to 95%
🔹 Pin Configuration & Wiring
VCC3.3V to 5V DC Power Input
GNDGround Connection (0V)
OUT / DATDigital / Analog Output Signal to Microcontroller
🔹 Applications
This component is engineered and suitable for:
- •Microcontroller interfacing (Arduino, ESP32, Raspberry Pi, STM32)
- •IoT telemetry, environmental monitoring, and smart home systems
- •Robotics navigation, obstacle detection, and motion sensing
- •STEM education, university electronics labs, and maker prototyping
🔹 Package Includes
- ✓1 × MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module
Wholesale Tiered Pricing
Selected Quantity:
Subtotal: ₹99.00 +18% GST
Related products
Complementary hardware and compatible components for your project

Capacitive Touch Module MPR121
MPR121 capacitive touch module, multi-channel.
₹83.47
+ 18% GST · In stock

IR Obstacle Avoider Sensor
IR sensor with adjustable detection range and angle.
₹33.39
+ 18% GST · In stock
Only 2 leftTriple Axis Magnetometer
3-axis magnetoresistive sensor for compass/orientation.
₹169.97
+ 18% GST · Only 2 left


