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The MQ2 Smoke Gas LPG Butane hydrogen Sensor Module is a brand new IoT component designed for gas and smoke detection in a wide range of electronics and monitoring projects. It can detect LPG, butane, methane, hydrogen, alcohol, and smoke, making it suitable for applications such as gas leakage alerts, air monitoring, and safety-related systems. Its compact module format makes it easy to add to prototype builds, learning projects, and practical sensor-based setups.
This module operates on 5V power and provides both analog and digital outputs. The analog output supports continuous sensor readings, while the digital output can be used for threshold-based alerts when a set level is reached. An onboard potentiometer allows sensitivity adjustment, giving you more control when tuning the module for your environment and application. It is commonly used with Arduino, Raspberry Pi, ESP32, and similar development boards, making it a flexible choice for many IoT and embedded projects.
This is a brand new MQ2 Smoke Gas LPG Butane hydrogen Sensor Module for IoT. It is well suited to buyers looking for a fresh component for prototyping, replacement use, or integration into a new sensing setup.
The module is intended for projects that require detection of LPG, butane, methane, hydrogen, alcohol, and smoke. Its adjustable sensitivity and dual-output design make it a practical option for hobby electronics, educational use, and embedded monitoring systems where straightforward sensor integration is important.
GAMERIFT offers this MQ2 Smoke Gas LPG Butane hydrogen Sensor Module with clear product naming and stated condition, helping you choose the right component for your project. Whether you are building a gas detection prototype, expanding an IoT monitoring setup, or sourcing a replacement sensor module, this is a practical option for compatible electronics and development board applications. The combination of 5V operation, adjustable sensitivity, and analog and digital outputs makes it a useful addition to many workshop, classroom, and maker setups.
