Gas Sensor Winsen Electronics MQ3
Product Description RAK12009 is a gas sensor based on the MQ3 sensor module.
Details
- Category
- Accessories
- Catalog status
- Catalog sync 2026-06-01
Product Summary
Product Description RAK12009 is a gas sensor based on the MQ3 sensor module.
Why It Matters
Product Description RAK12009 is a gas sensor based on the MQ3 sensor module.
Editorial narrative
Product Description RAK12009 is a gas sensor based on the MQ3 sensor module. It can identify the concentration of gas in the air and high sensitivity to alcohol. Product Features Winsen MQ-3B alcohol gas sensor I2C Interface Alert function Detection range: 25～500ppm(alcohol gas) 3.3V Power supply Module size: 25 X 35mm Documentation RAK12009 Quick Start Guide Datasheet WisBlock Source Code Repository (opens new window) RAK12009 3D Model (opens new window) 40-Pin Male Connector 3D File (opens new window) WisBlock Sensor Tutorial Examples Sample Code: OLED Display RAK12009 Alcohol Detection Tutorials WisBlock Starter Kit and RAK Edge Gateway Complete LoRaWAN Guide Installation of Board Support Package in Arduino IDE The Icing on the Cake: A Template to Innovate Custom IoT Applications with RAKwireless and Datacake Check Hackster Projects Articles Choosing Between WisBlock Modules For Your Next IoT Project? Take A Quiz! Why We Make WisBlock: The Story Behind RAK’s Modular IoT Platform Build your IoT Breakthroughs Fast with the WisBlock System! RAKwireless Announces Partnership with One Planet Education Network (OPEN) to Launch STEM IoT Sensor Kits for Schools Worldwide RAKwireless Launches New Modular Product Series - WisBlock New WisBlock Modules in RAK Autumn Launch WisBlock Success Stories Enology + IoT = Great Wine A winery modernization by Enotek Saving the Wetlands with a Solution from The Group Lab
Facets
- Last verified: 2026-06-01
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About the Vendor
Vendor Name
store.rakwireless.com
Verification
Source: editorial review (2026-06-01).
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Confidence legend: ✓ editor-confirmed, ● vendor claim, ? inferred from product description.
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