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MQ-4 Methane Gas Detector Sensor Module
  • MQ-4 Methane Gas Detector Sensor Module
  • MQ-4 Methane Gas Detector Sensor Module
  • MQ-4 Methane Gas Detector Sensor Module

MQ-4 Methane Gas Detector Sensor Module

DWM14111401

 MQ-4 5V LPG Alcohol Methane Hydrogen Smoke Gas Detector Sensor Module for Arduino.


Volume discounts

Quantity Unit discount You Save
4 $0.20 $0.80
10 $0.30 $3.00
50 $0.60 $30.00
100 $0.80 $80.00
$1.80
Quantity
999 Items

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Description

Product Description

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 For DC
Detecting Range: 300 to 10000ppm
TTL output valid signal is low
Size：32X22X27mm

Package Included:

100% Brand New
5 x MQ-4 Gas sensor module
Product Details
DWM14111401
999 Items
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