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MQ-2

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MQ-2

MQ-2

£3.99

MQ-2 Gas Sensor Module – Smoke, Hydrogen, Butane, LPG & Methane Detector for Arduino (UK)

The MQ-2 Gas Sensor Module is designed for gas and smoke detection projects, offering sensitivity to a wide range of gases. It is suitable for use with microcontroller platforms such as Arduino and can be integrated into projects focused on detecting smoke or gas leaks.

Key Features

  • Sensitive to multiple gases including smoke, methane, carbon dioxide, butane, hydrogen, LPG, and other gases

  • Provides an analogue output signal indicating the detected gas level

  • Equipped with an onboard adjustable resistor for output calibration

  • Uses an interlock connector for easy and secure connection

  • Compatible with Arduino-based projects

  • Recommended for use with a Sensor Shield for Arduino for maximum compatibility

Specifications

Specification Details
Input Voltage 5V
Dimensions 19.5 mm x 45 mm x 18 mm
Detectable Gases Smoke, methane, carbon dioxide, butane, hydrogen, LPG, and other gases
Digital I/O 1

Package Contents

  • 1 × MQ-2 Gas Sensor Module – Smoke, Hydrogen, Butane, LPG & Methane Detector