MQ-5 Methane LPG Liquid Propane Gas Sensor Module
MQ-5 Methane LPG Liquid Propane Gas Sensor Module
MQ-5 Methane LPG Liquid Propane Gas Sensor Module
Premium Gas Detection Solution from The Tech Depot, Bengaluru
Fast shipping | 7-day warranty on manufacturing defects | 24/7 expert support
Product Overview
The MQ-5 is a highly sensitive semiconductor gas sensor designed for detecting methane, LPG (Liquified Petroleum Gas), and other combustible gases. Ideal for safety monitoring, leak detection, and alarm systems, this module provides reliable and accurate gas concentration measurements for both hobbyist and professional applications.
Key Specifications
| Parameter | Details |
| Sensor Type | Semiconductor (SnO2) |
| Detectable Gases | Methane, LPG, Natural Gas, Coal Gas |
| Detection Range | 300-10,000 ppm |
| Operating Voltage | 5V DC |
| Heating Time | ~20 seconds |
| Response Time | <10 seconds |
| Output | Analog (AO) & Digital (DO) |
| Operating Temperature | -10 degreesC to +50 degreesC |
| Humidity Range | 25%-95% RH |
| Origin | Original/Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | 24/7 Email & WhatsApp |
Why Choose MQ-5 from The Tech Depot?
100% Authentic & Verified - Sourced directly from authorized distributors with quality certification
Fast Delivery - 1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse to across India
Expert Technical Support - Dedicated team available round-the-clock via email and WhatsApp
Quality Assured - Full 7-day warranty on manufacturing defects on all units
Competitive Pricing - Best market rates with bulk discounts available
Hassle-Free Returns - 7-day return policy on defective items
Features & Benefits
Dual Output Modes - Analog output for precise measurements + Digital output for threshold detection
High Sensitivity - Detects gas leaks quickly and accurately
Low Power Consumption - Ideal for battery-powered applications
Compact Design - Easy integration into existing systems
Reliable Performance - Proven in industrial and residential safety applications
Easy Calibration - Simple adjustment with onboard potentiometer
Applications
Home Safety
- LPG/Natural gas leak detection
- Kitchen safety alarms
- Smart home automation
Industrial Use
- Gas pipeline monitoring
- Warehouse safety systems
- Mining operations
- Oil & gas facilities
Educational Projects
- Arduino/Raspberry Pi integration
- IoT projects
- Environmental monitoring systems
- Smart sensor prototypes
DIY & Hobbyist Projects
- Gas detection alarm circuits
- Air quality monitoring
- Robotics applications
What's Included in the Box
MQ-5 Sensor Module - Ready-to-use with PCB interface
Technical Documentation - Datasheet and pinout diagram
Support Materials - Quick start guide and troubleshooting tips
Warranty Card - 7-day warranty on manufacturing defects coverage
Technical Pinout
| Pin | Function |
| VCC | +5V Power Supply |
| GND | Ground |
| AO | Analog Output (0-5V) |
| DO | Digital Output (TTL) |
How to Use
- Power Supply: Connect VCC to +5V and GND to ground
- Warm-up: Allow 20 seconds for sensor stabilization
- Analog Reading: Connect AO pin to microcontroller ADC for gas concentration
- Digital Alert: Monitor DO pin for threshold-based alarm
- Calibration: Use onboard potentiometer to adjust sensitivity (if needed)
Compatibility
Arduino (UNO, MEGA, Nano) Raspberry Pi STM32 Microcontrollers ESP8266/ESP32
Any 5V logic microcontroller
Frequently Asked Questions
Is this product 100% authentic?
Yes, absolutely. We source all products directly from authorized distributors and conduct authentication verification on every batch. Each unit comes with a warranty card for authenticity confirmation.
What is the warranty coverage?
This product includes a 7-day warranty on manufacturing defects covering all manufacturing defects, including sensor malfunction and PCB issues. Warranty is non-transferable and covers parts replacement only.
How fast can I get this?
We offer 1-5 day shipping, 7-8 day delivery to most parts of India from our Bengaluru warehouse. Express delivery options available for urgent orders.
Do you provide technical support?
Yes, our expert team provides 24/7 technical support via email and WhatsApp. We assist with wiring, calibration, troubleshooting, and integration guidance.
What is your return policy?
We offer a 7-day return policy on defective items. Defective units can be returned for full refund or replacement at no additional cost.
Are bulk discounts available?
Yes! We offer attractive wholesale pricing for orders of 10 or more units. Contact us via WhatsApp for customized bulk quotes.
Can I use this with Arduino?
Absolutely! The MQ
Buy MQ-5 Methane LPG Liquid Propane Gas Sensor Module Online in India
Purchase the MQ-5 Methane LPG Liquid Propane Gas Sensor Module online at The Tech Depot - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on MQ-5 Methane LPG Liquid Propane Gas Sensor Module with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy MQ-5 Methane LPG Liquid Propane Gas Sensor Module at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.