Customer Reviews for Tripp Lite 4 Outlet Home/Office, 6' Cord, 3330 Joules (ISOBAR4ULTRA)
Item # : IM1383332
Model # : ISOBAR4ULTRA
- 4 outlet 6' cord 3300 joules surge protector secures electrical devices from voltage spikes
- Has four NEMA 5-15R output receptacles
Price isĀ $79.87
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OverĀ 30
196 reviews
Most helpful positive review
Posted Aug 26, 2020
Worth the money for the peace of mind
Is large but easy to tuck away
VS
Most helpful critical review
Posted Aug 15, 2024
I would not buy this product again.
The product led lights worked and showed the product was protecting my devices however there was no power to the outlets. The breaker switch also appeared to be working but again no power was detected at the outlets. I had to return the product.
Richard
Reviewed at:
Tripp Lite
Posted Mar 20, 2025
I would buy this product again
I use this on a vending machine
Worked just like it should in a electrical storm
Saved my machine
Worked just like it should in a electrical storm
Saved my machine
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Michael
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Tripp Lite
Posted Mar 14, 2025
Can't recommend highly enough
I bought one of these 20 years ago and I used it everyday for arcade repair and it was a true work horse. Can't recommend highly enough.
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Joseph
Reviewed at:
Tripp Lite
Posted Feb 11, 2025
Yes, I would buy this product again.
Great product. Case is all metal and two isolated banks of suppression. I'm currently using it for my computers and sensitive electronics. I still unplug during thunder storms with lightning, but feel protected from all the spikes and trash on the power lines from every day life. Thanks for a great product.
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Julie
Reviewed at:
Tripp Lite
Posted Dec 30, 2024
Reliable product with a great guarantee
I have bought two Tripp-Lite Surge Protectors. One is used to protect my digital piano and the other is used to protect my desktop computer and associated equipment. My computer seems sensitive to power fluctuations so I will see if the surge protector helps. I was most impressed with the guarantee that comes with the surge protector, especially for the digital piano wh...
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Connie
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Tripp Lite
Posted Dec 14, 2024
4 outlet surge protector
I use this surge protector in my office for my computer & printer. I have confidence in this surge protector that my devices are protected.
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Martin
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Tripp Lite
Posted Nov 8, 2024
Very Solid Build
Solidly built. Works great!
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Angelo
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Tripp Lite
Posted Oct 19, 2024
No Better Way to Protect your Valuable Electronic Equipment!
This unit protects my home office computer system and has never fail through power outages and lighting storms.
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Brian
Reviewed at:
Tripp Lite
Posted Aug 15, 2024
I would not buy this product again.
The product led lights worked and showed the product was protecting my devices however there was no power to the outlets. The breaker switch also appeared to be working but again no power was detected at the outlets. I had to return the product.
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Troy
Reviewed at:
Tripp Lite
Posted Jun 19, 2024
Sturdy and reliable.
This is my 3rd personal use Isobar. This one will be for my new Washing Machine. I've used Isobars for decades. Isobar is considered the standard for the many organizations I have been employed with.
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Tom
Reviewed at:
Tripp Lite
Posted Jun 8, 2024
Best specs of the units I have seen
I am using this to protect computers and amateur radio equipment. This surge protector has better specs than other units I have seen e.g. the let through voltage is 330v. Many units that I have had have a let through of 400v or more or they don't even specify it. I think this is important because my laptop charger can only handle about a 300v surge.
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Randall
Reviewed at:
Tripp Lite
Posted Feb 24, 2024
Look no further!
High quality construction. Excellent surge protection. Those who know always pick Tripp Lite!
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Sachin
Reviewed at:
Tripp Lite
Posted Jan 22, 2024
Sturdy and robust
Bought after it was recommended by the internet. Its by no means sleek b JJ t makes up for it by its sheer sturdyness. It has a heft and weight to it. Working perfectly so far. Plus points for providing plug inserts for added safety for those who will not be using all the outlets.
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Rebecca
Reviewed at:
Tripp Lite
Posted Dec 11, 2023
I would purchase these again.
This is a very good product. We use them to keep power from surging to our bug lights. I would recommend them to anyone that wants to protect their own products.
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Ron
Reviewed at:
Tripp Lite
Posted Dec 8, 2023
Protected All over my house šš
Would not think about using any other surge protector TrippLite is my brand, I have them all over the house, sorry can't submit a photo of this one, it's not ina place where I can get a camera shot,, Great PRODUCTS āŗļøāŗļøš
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Steven
Reviewed at:
Tripp Lite
Posted Nov 19, 2023
Metal body
I was extremely happy to see this was made in the Phillipines. I got this to protect my $3500 refrigerator. I like the metal body.
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LEO
Reviewed at:
Tripp Lite
Posted Aug 27, 2023
I would buy this product again.
I use this product for my home theatre system.
Easy the install.
No issues so far.
Easy the install.
No issues so far.
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J
Reviewed at:
Tripp Lite
Posted May 19, 2023
Buy this or you won't have protection
This is used in my garage for my sprinkler system and my outdoor trim lites on my house
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Marc
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Tripp Lite
Posted Apr 24, 2023
High Quality Product
Solid heavy duty surge protector safeguarding my most sensitive electronics.
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michael
Reviewed at:
Tripp Lite
Posted Mar 20, 2023
most certainly!
Used to protect my home theater investment. Despite living right outside "the swamp" electricity is very prone to spike and many weather shut downs, according to what I read this highly recommended surge protector is a must. I/we shall see. I salute the hardy packaging and very timely delivery by the sender. Another purchase is under consideration. All the best, mw.
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Vernon
Reviewed at:
Tripp Lite
Posted Dec 20, 2022
I've bought a number of these and they are still in service.
It is used to protect any number of electrical appliances that have senstive electronic control panels. Examples such as air purifiers, audio and video equipment, medical devices, etc. Some of these have been in service for over as decade in a semi-rural environment prone to lightning and utility surges. None of this equipment has been disabled by electrical surges thus...
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