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MQ-3 MQ3 Alcohol Sensor Breathalyzer Gas Detector Ethanol for Arduino

US $4.16
ApproximatelyC $5.72
Condition:
New
Out of Stock6 sold
Shipping:
US $7.90 (approx C $10.86) USPS First Class®.
Located in: Villa Park, Illinois, United States
Delivery:
Estimated between Thu, Sep 4 and Mon, Sep 8 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:204681528292
Last updated on Aug 30, 2025 12:47:15 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Unbranded
Current Type
DC
Sensor Type
Solid State
MPN
MQ-3 MQ3
UPC
Does not apply

Item description from the seller

About this seller

ImportedElectronicsStore

99.8% positive feedback19K items sold

Joined Nov 2003
Welcome to ImportedElectronicsStore, your ultimate destination for top-tier electronics at unbeatable prices! Dive into our extensive selection that caters to all your needs. For professionals and ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
5.0

Seller feedback (3,581)

All ratings
Positive
Neutral
Negative
  • 0***e (184)- Feedback left by buyer.
    Past month
    Verified purchase
    Shipping, packaging (WELL packaged BTW, the way IC devices should be packaged), as described and VALUE......ALL GOOD. Great Ebay seller here. I know that they regulator IC's work well, because I accidently blew one up and had to use a second for replacement. So, IC's were good here as well. Thanks for the positive buy on this. Would buy from this seller again. :-)
  • e***t (728)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A+ Seller! Item(s) as described and a good value. Fast and reasonable shipping - well packaged. Would Highly Recommend!
  • r***t (859)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A+A+A+, Great Ebayer, fast shipping, good communication, packaged well and item as described !