1pcs New SIP-3 MQ303B Semiconductor Alcohol Gas Sensor

World-sky Electronics
(14410)
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US $4.99
ApproximatelyS$ 6.46
or Best Offer
Condition:
New
More than 10 available77 sold
This one's trending. 77 have already sold.
People are checking this out. 7 have added this to their watchlist.
Shipping:
US $10.00 (approx S$ 12.94) eBay SpeedPAK Standard.
Located in: SZ, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Fri, 7 Nov and Thu, 20 Nov to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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Seller assumes all responsibility for this listing.
eBay item number:231569004313
Last updated on Oct 21, 2025 17:55:28 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
China
Brand
Unbranded/Generic
MPN
Does not apply
Modified Item
No
Non-Domestic Product
No
Custom Bundle
No
Current Type
DC
Termination Type
Solder Tab
Sensor Type
Solid State
Compatible Mounting Type
Surface Mount
Shield
Shielded
Category

Item description from the seller

About this seller

World-sky Electronics

97.4% positive feedback•86K items sold

Joined Jun 2013
Welcome to World-sky Electronics Store. Please add me to your list of favorite sellers and visit often. What can our store offer you?1. Machinery Parts 2. Audio Parts 3. Electronic Parts & Components: ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.7
Shipping speed
4.9
Communication
4.9

Popular categories from this store

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Machinery PartsAudio PartsElectronic Parts

Seller feedback (17,355)

All ratingsselected
Positive
Neutral
Negative
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    Item arrived well packaged and as described. Easy transaction, thanks.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, well packaged, as described and fair price...
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Arrived today, very fast delivery from China within 10 days, best ever Chinese seller, I will save to my list A+++++
See all feedback
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