Mini 3V 3.3V 3.7V 5V 9V to 12V Step Up Boost Converter Module Voltage Regulator

Deeplearnings
(21631)
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US $0.99
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Condition:
New
More than 10 available32 sold
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US $4.88 eBay SpeedPAK Standard.
Located in: 深圳, 廣東省, China
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Delivery:
Estimated between Tue, Aug 26 and Tue, Sep 2 to 94104
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Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:254645736219
Last updated on Jun 04, 2025 23:54:41 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Unbranded
MPN
Does Not Apply
UPC
Does not apply
EAN
Does not apply
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Item description from the seller

About this seller

Deeplearnings

99.1% positive feedback•154K items sold

Joined Jun 2017
Usually responds within 24 hours
Welcome to our store! Please contact us if you have any problem, we promise we will handle your problem until you satisfied.
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Detailed seller ratings

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

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Seller feedback (26,948)

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  • 7***2 (225)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    These units work as expected, and very good. I needed to convert 3.7 to 9V and they did as specified on the board. I soldered A-Closed, B-Open and the unit gives me 9.18V output from 3.7 input, just as it said on the board. Perhaps a revision in the description would be a help to others.
  • r***l (367)- Feedback left by buyer.
    Past year
    Verified purchase
    Item shipped quickly and was just what I was looking for! Thanks! A++
  • r***f (502)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    All good. Thanks!
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