Mq-4 Dc5v Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino

Name: Mq-4 Dc5v Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino
Brand: Deejieng
Price: 57.24 AUD
Availability: OutOfStock

Product ID: 10376427

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Description

MQ-4 DC5V Smoke Methane Propane Hydrogen Gas Detector Sensor Module for Arduino

Features: 100% Brand New -Dual-way Signal Output, Analog output and TTL level outputHigh sensitivity to LPG, gas, alcohol, hydrogen and more -Fast response and recovery -Good steadiness and long service life -Great for home or factory gas leakage detection -Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etc Specification: Main chip:MQ-4 gas sensor module Working Voltage: 5V DC Detecting Range: 300 to 10000ppm TTL output valid signal is low Size：32X22X27mm Package include: 100% Brand New 1 x MQ-2 Gas sensor module

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