Product details of OH Allwin MQ-2 Hydrogen Gas Sensor Module Smoke Butane MethaneDetection for Arduino (Silver/blue)

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Features:
100% Brand new and high quality!
Dual signal output (analog output, and TTL level output)
TTL output
Great for home or factory gas leakage detection
Use for Detecting: Combustible gas such as LPG, butane, methane,alcohol, propane, hydrogen, smoke, etc

Specifications:
Working Voltage: DC 5 V

Package includes:
1 x MQ-2 Smoke Gas Sensor Module

Specifications of OH Allwin MQ-2 Hydrogen Gas Sensor Module Smoke Butane MethaneDetection for Arduino (Silver/blue)

What's in the box: General Features:
SKU NO037ELAA6044QANMY-12237798
3D TV No
Curved TV No
Compatible Operating System BlackBerry
Warranty period No Warranty
Warranty type No warranty information provided