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Prime Members: Mifaso 3 Outlets + 4 USB Ports Power Strip w/ 5ft Flat Extension Cord

$10.10
$24.00
+ Free Shipping
iconian | Staff
+120 Deal Score
103,968 Views
Update: This popular deal is still available.

MIFASOPOWER via Amazon has for Prime Members: Mifaso 3 Outlets + 4 USB Ports Power Strip w/ 5ft Flat Extension Cord for $15.29 - $2.29 when you clip the 15% coupon on the product page - $2.91 when you apply promo code 2IBYEZBA at checkout = $10.09. Shipping is free.

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  • About this product:
    • 4.7 out of 5 stars rating at Amazon based on over 95 customer reviews
  • About this store:
    • Seller MIFASOPOWER has 100% positive feedback over the past 12 months based on over 4000 customer reviews.
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Written by
Edited March 26, 2023 at 07:01 PM by
deal [amazon.com]

$9.92 when you clip 15% off coupon code on the product page and then click a 20% off code 2IBYEZBA -Now $10.09 for Prime members.
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Created 03-20-2023 at 10:03 AM by iconian | Staff
in Uninterruptible Power Supply (UPS), Surge Protectors & Powerstrips (9)
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Deal
Score +120
103,968 Views
$10.10
$24.00
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About This Product
    Product Name: Flat Extension Cord, 5ft Ultra Flat Plug Power Strip - 3 Outlets 4 USB Ports (2 USB C) Desk Charging Station Power Strip with No Surge Protection for Cruise Ship, Travel, Dorm Room Essentials
    Manufacturer: Mifaso
    Product SKU: B0BN3TKMMK
    ASIN: B0BN3TKMMK
    Brand: Mifaso
    Manufacturer: Mifaso
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    Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more. If you're not a student, there's also a free 1-Month Amazon Prime trial available.

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    Cruise ships (and other large ships) use an UNGROUNDED system to work around this.

    Instead of only one prong being live, cruise both the (live and neutral on land) wires.

    The live wire carries +60 volts, and the other conducts -60 volts. The current is shaped in different phases (unphased), so the voltage potential is always 120v.

    Both prongs carry a live current, and unlike a land-based circuit where only the live prong would give you a shock, both prongs can shock you on a cruise ship.

    The outlets are three prongs, but the ship uses a "floating" ground, where the wiring ground is connected but not really "grounded" to the earth.

    Why Surge Protectors Create Problems?

    Because typical surge protectors only disrupt one of the live currents, in a ship scenario, the second current continues to run. This can create an imbalance of voltage between various power conductors supplying power throughout the ship, which can cause overheating and eventually fires.
    ·
    22.5w shared between all 4 USB ports.
    ·
    For another two bucks, you can get one with 8 outlets, 4 USB, and surge protection.
    https://a.co/d/gppMHcX
    ·

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    Joined Nov 2007
    L3: Novice
    > bubble2 217 Posts
    129 Reputation
    03-20-2023 at 10:25 AM.
    No surge protection, no thank you.
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    Joined Feb 2007
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    > bubble2 10,635 Posts

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    03-20-2023 at 12:04 PM.
    22.5w shared between all 4 USB ports.
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    Joined Jun 2019
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    > bubble2 87 Posts
    22 Reputation
    03-23-2023 at 06:57 AM.
    Thank you very much. I just ordered 1. Was looking for an extension with the USB outlet without surge protection because I am going on a cruise soon. $10 is a really good price for 5 ft extension.
    6
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    Joined Nov 2009
    L4: Apprentice
    > bubble2 398 Posts
    79 Reputation
    03-23-2023 at 07:23 AM.
    Quote from Flay :
    No surge protection, no thank you.
    Maybe do some research for why there is no surge protection...

    With new regulations, you can't take regular surge protected strips on cruise ships.
    20
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    Joined Feb 2014
    L3: Novice
    > bubble2 257 Posts
    45 Reputation
    03-23-2023 at 09:52 AM.
    Quote from XperTeeZ :
    Maybe do some research for why there is no surge protection...

    With new regulations, you can't take regular surge protected strips on cruise ships.
    Wow. Why would they make a rule like that? Doesn't make sense to me.
    9
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    Joined May 2012
    L3: Novice
    > bubble2 109 Posts
    36 Reputation
    03-23-2023 at 06:08 PM.
    For another two bucks, you can get one with 8 outlets, 4 USB, and surge protection.
    https://a.co/d/gppMHcX
    27
    >
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    Joined Jun 2014
    L1: Learner
    > bubble2 3 Posts
    34 Reputation

    Our community has rated this post as helpful. If you agree, why not thank

    03-23-2023 at 07:32 PM.
    Quote from p233asw :
    Wow. Why would they make a rule like that? Doesn't make sense to me.
    Cruise ships (and other large ships) use an UNGROUNDED system to work around this.

    Instead of only one prong being live, cruise both the (live and neutral on land) wires.

    The live wire carries +60 volts, and the other conducts -60 volts. The current is shaped in different phases (unphased), so the voltage potential is always 120v.

    Both prongs carry a live current, and unlike a land-based circuit where only the live prong would give you a shock, both prongs can shock you on a cruise ship.

    The outlets are three prongs, but the ship uses a "floating" ground, where the wiring ground is connected but not really "grounded" to the earth.

    Why Surge Protectors Create Problems?

    Because typical surge protectors only disrupt one of the live currents, in a ship scenario, the second current continues to run. This can create an imbalance of voltage between various power conductors supplying power throughout the ship, which can cause overheating and eventually fires.
    106
    >
    21
    3
    Like
    >
    Funny
    >
    Helpful
    Not helpful

    Sign up for a Slickdeals account to remove this ad.

    Joined Apr 2009
    L2: Beginner
    > bubble2 45 Posts
    10 Reputation
    03-24-2023 at 05:46 AM.
    Quote from Consumer_cat :
    For another two bucks, you can get one with 8 outlets, 4 USB, and surge protection.
    https://a.co/d/gppMHcX
    Link broken
    3
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    Joined Jun 2012
    L3: Novice
    > bubble2 137 Posts
    33 Reputation
    03-24-2023 at 05:51 PM.