Description
About this item
- Analog gas sensor mq2
- Used in gas leakage like smoke methane and liquefied flammable gas wide detecting scope, fast response and high sensitivity
- Simple drive circuit, stable and long life
- Detecting lpg, I-butane, propane, methane, alcohol, hydrogen and smoke
- Package content: techleads mq2 mq2 gas sensor module smoke methane butane detection
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