Best in 7 days
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 23 - Jun 28
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Waveshare MQ-135 Gas SensorOverview 1. Sensitive for benzene, alcohol, smoke 2. Output voltage boosts along with the concentration of the measured gases increases 3. Fast response and recovery 4. Adjustable sensitivity 5. Signal output indicator Specifications 1. Power: 2. 5V ~ 5. 0V 2. Dimension: 40. 0mm * 21. 0mm 3. Mounting holes size: 2. 0mm Applications Air quality monitor How to Use In the case of working with a MCU: 1. VCC: 2. 5V ~ 5. 0V 2. GND: Power supply ground 3.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.1 ★★★★★
Based on 1818 reviews
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Product Reviews
★★★★★ 4
Nice product
It’s good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
It was a good fit
It was a good quality
Thanks
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Reviewed in the United States on April 13, 2026
★★★★★ 5
DIY forget the dealer
DIY value
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Works
Decent quality, somewhat flimsy, not bad for the price. Fit perfectly, correct thickness.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
★★★★★ 5
Perfect fit for 2013 Honda Fit
Exactly what I needed at a great price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
