2 x MQ-2 Gas Sensor Modules – Brand New Pack of 2 MQ-2 gas sensor modules suitable for detecting: ✔️ LPG ✔️ Butane ✔️ Hydrogen ✔️ Methane ✔️ Smoke ✔️ General air quality gases Ideal for Arduino, Raspberry Pi and other microcontroller DIY electronics projects. Model: MQ-2 Gas Sensor Module Condition: Brand New (Sealed Anti-Static Packaging) Quantity: 2 Modules Features: High sensitivity to combustible gases and smoke Adjustable sensitivity via onboard potentiometer Digital and analogue output Suitable for DIY alarm systems & air quality projects Compatible with Arduino, Raspberry Pi & similar boards What’s included: • 2 x MQ-2 Gas Sensor Modules • Anti-static packaging as shown 📦 Fast dispatch.
eBay