The MQ-9 Gas Sensor Module is a high-sensitivity sensor designed to detect carbon monoxide (CO) and methane (CH4). It provides both analog and digital outputs, making integration with Arduino, Raspberry Pi, and other microcontrollers simple. Ideal for DIY electronics projects, educational experiments, and home safety monitoring, theMQ-9 Gas Sensor Module provide by StemVolt in India. Its ensures accurate readings and quick response. Perfect for students, hobbyists, and makers interested in gas detection or environmental monitoring applications.
Related Products:
-
MQ-7 Gas Sensor Module
-
MQ-6 Gas Sensor Module
Applications:
-
Carbon monoxide detection systems
-
Methane leak monitoring projects
-
DIY safety and environment monitoring
-
Arduino and Raspberry Pi experiments
Specifications:
| Parameter | Details |
|---|---|
| Sensor type | MQ-9 Gas Sensor |
| Detectable gases | Carbon monoxide (CO), Methane (CH4) and LPG |
| Operating voltage | 5V DC |
| Do output | TTL digital 0 and 1 (0.1 and 5V) |
| Current Consumption (mA) | 150 (mA) |
| Dimension(L x W x H ) | 32 x 20 x 16 mm |
Package Includes:
1 × MQ-9 Gas Sensor Module | Carbon Monoxide, Methane, and LPG Detector


















Reviews
Clear filtersThere are no reviews yet.