Skip to product information
MQ5 SMOKE SENSOR MODULE
Rs. 106.20
Need a larger quantity? Get a bulk quote.
The MQ5 Gas Sensor Module detects LPG, natural gas, and town gas with secondary sensitivity to smoke and alcohol. Dual output: analog voltage and digital TTL. Adjustable threshold via onboard potentiometer. No external components required. Compatible with Arduino, ESP32, and Raspberry Pi.
Specifications:
- Target Gases: LPG, natural gas, town gas
- Supply Voltage: 5V
- Output: Analog + Digital TTL
- Operating Temperature: -20 to +40°C
Applications:
- Home LPG and natural gas leak detection
- Gas alarm systems
- Arduino/ESP32 gas sensing projects