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expired Posted by iconian | Staff • Mar 20, 2023
expired Posted by iconian | Staff • Mar 20, 2023

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

+ Free Shipping

$10

$24

58% off
Amazon
55 Comments 108,709 Views
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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.

Thanks to Deal Editor iconian for posting this deal.

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Editor's Notes

Written by megakimcheelove | Staff
  • 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.
    • 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.

Original Post

Written by iconian | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
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.

Thanks to Deal Editor iconian for posting this deal.

Note: Must be logged in to clip coupons; coupons are typically one-time use.

Editor's Notes

Written by megakimcheelove | Staff
  • 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.
    • 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.

Original Post

Written by iconian | Staff

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Top Comments

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

55 Comments

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Mar 20, 2023
526 Posts
Joined Nov 2007
Mar 20, 2023
Flay
Mar 20, 2023
526 Posts

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No surge protection, no thank you.
2
12
Pro
Mar 20, 2023
13,810 Posts
Joined Feb 2007
Mar 20, 2023
sarcasmogratis
Pro
Mar 20, 2023
13,810 Posts

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22.5w shared between all 4 USB ports.
6
Mar 23, 2023
193 Posts
Joined Jun 2019
Mar 23, 2023
HasRa
Mar 23, 2023
193 Posts
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.
Mar 23, 2023
693 Posts
Joined Nov 2009
Mar 23, 2023
XperTeeZ
Mar 23, 2023
693 Posts

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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.
2
9
Mar 23, 2023
324 Posts
Joined Feb 2014
Mar 23, 2023
p233asw
Mar 23, 2023
324 Posts
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.
5
Mar 24, 2023
151 Posts
Joined May 2012
Mar 24, 2023
Consumer_cat
Mar 24, 2023
151 Posts

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For another two bucks, you can get one with 8 outlets, 4 USB, and surge protection.
https://a.co/d/gppMHcX
2
4
Mar 24, 2023
3 Posts
Joined Jun 2014
Mar 24, 2023
daniel.santosrosado
Mar 24, 2023
3 Posts

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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.
22
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Mar 24, 2023
47 Posts
Joined Apr 2009
Mar 24, 2023
havemercy25
Mar 24, 2023
47 Posts
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
1
Mar 25, 2023
137 Posts
Joined Jun 2012
Mar 25, 2023
_Slick_
Mar 25, 2023
137 Posts
Mufasa!
2
Pro
Mar 27, 2023
2,422 Posts
Joined Jan 2004
Mar 27, 2023
holysin
Pro
Mar 27, 2023
2,422 Posts
Have this for the bedroom (running fan and desk light, I'm okay if either gets fried but I've not had a surge in the nine years I've lived here) the USBC ports go up to 15W which is fine for my pixel 7 charging while I'm reading in bed and the USBA ports have no problem charging my Kindle overnight or while reading if I'm not also charging the pixel
Mar 27, 2023
257 Posts
Joined Jul 2022
Mar 27, 2023
ScarletLake899
Mar 27, 2023
257 Posts
Dont think its UL listed. Dont set your house in fire.
5
Mar 27, 2023
54 Posts
Joined Feb 2014
Mar 27, 2023
chaderick9
Mar 27, 2023
54 Posts
Quote from p233asw :
Wow. Why would they make a rule like that? Doesn't make sense to me.
I took one on a Disney Cruise out of Miami just 2 weeks ago 🤔
3
Mar 27, 2023
427 Posts
Joined Dec 2012

This comment has been rated as unhelpful by Slickdeals users.

Mar 27, 2023
3 Posts
Joined Nov 2018
Mar 27, 2023
socialboy66
Mar 27, 2023
3 Posts
The coupon and code are still available, thanks a lot.
1

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Pro
Mar 27, 2023
2,422 Posts
Joined Jan 2004
Mar 27, 2023
holysin
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Mar 27, 2023
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Quote from ScarletLake899 :
Dont think its UL listed. Dont set your house in fire.
It's etl certified from the listing ("Multiple Safety Certification & After-sales Service: FCC, RoHS, ETL certificates.") From elsewhere: "The difference between ETL Listed and UL Listed is that ETL means a product was tested and approved by Intertek Testing Services (formerly Edison Testing Laboratories), and UL means it was tested and approved by Underwriters Laboratories. Both are Nationally Recognized Testing Laboratories."
Last edited by holysin March 26, 2023 at 08:52 PM.
2

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