MQ-5 Gas Sensor Module For H2, LPG, CH4, CO Detector Module 18650 SMD/SMT Dual Battery Holder 5V Logic Level Compatibility 3

5V Logic Level Compatibility 3

100% Authentic Quality: Sourced from trusted PCB material suppliers - consistent copper thickness and FR-4 grade guaranteed

The system consists of a compact handheld RF transmitter (key fob) and a receiver board equipped with four onboard relays

Tested and verified for consistent impedance and power handling

Ideal for low-power switching

MQ-5 Gas Sensor Module For H2, LPG, CH4, CO Detector Module 18650 SMD/SMT Dual Battery Holder 5V Logic Level Compatibility 3MQ 5 Gas Sensor Module Detect H2, LPG, CH4 & CO with Precision Build reliable gas detection and safety monitoring systems with the MQ 5 Gas Sensor Module from The Engineer Store, Bengaluru. This versatile semiconductor sensor accurately detects Hydrogen (H2), Liquefied Petroleum Gas (LPG), Methane (CH4), and Carbon Monoxide (CO), making it an essential component for home safety alarms, industrial leak detection, and IoT based air quality projects.