MQ 2 Gas Sensor Hydrogen, Propane, and LPG Detection 2.5V 5.0V with 4 PIN Wire

Download Guidelines for MQ2 Gas Sensor

Getting Started with MQ2 Gas Sensor

The MQ-2 Gas Sensor can detect the concentration level of LPG, hydrogen, and propane. An increase in the concentration level results in an output voltage boost.

Features of MQ-2 Gas Sensor for Hydrogen, propane, and LPG Detection

• Fast recovery and response
• Detects leakage of hydrogen, propane, and liquid petroleum gas (LPG)
• Contains boost circuit
• Output indicating signal
• Configurable sensitivity

Specifications of MQ-2 Gas Sensor for Hydrogen, propane, and LPG Detection

• Voltage Compatibility: 2.5V ~ 5.0V
• Hole Size: 2.0mm mounting holes
• Weight: 11 grams
• Dimensions: 4cm x 2.1cm | 40mm x 21mm

Using MQ-2 Gas Sensor with Raspberry Pi Pico MCU

This offer does NOT include Raspberry Pi Pico.

Items Included

• 1x MQ-2 Gas Sensor
• 1x Jumper Wire 4-PIN (Custom Connector)