MQ-2 Smoke & Combustible Gas Sensor Module
MQ-2 gas sensor module — detects LPG, methane, propane, hydrogen and smoke, analog & digital output, for fire alarm systems.
Product Overview
MQ-2-based gas sensor module. Detects LPG, methane, propane, hydrogen, smoke. Analog and digital output. 5V DC. For home fire alarm and gas leakage detection.
Key Features
- Detects LPG, methane, propane, hydrogen and smoke
- Analog and digital outputs, 5V DC
- For home fire alarm and gas leakage detection