Tripp Lite 8-Outlet Surge Protector ISOBAR8ULTRA 3840 Joules
$125.55
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The Tripp Lite Isobar surge protector is highly regarded for its robust construction and reliable performance, making it an ideal choice for protecting valuable electronics. Guests appreciate its heavy-duty metal housing, generous 12-foot cord, and multiple outlets, which provide versatility for various setups. Many users report peace of mind knowing their equipment is safeguarded against power surges and outages, making it a trusted investment for home and professional use.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.9 out of 5 stars with 203 reviews
5 out of 5 stars
26 February, 2026
originally posted on http://www.tripplite.com

Good surge protection, I would purchase again.
I use this device as protection in my home theater electronics. The cord length is substantial and the 90 degree plug is a big plus also. So far so good with the unit, I've only been using it for about a month. It would be nice to see the device offered in a black or dark color. Then it would blend in better with other equipment.
1 reply from Tripp Lite team - 1 month ago
Note from manufacturer - We do offer a few models of the Isobar in black to match black equipment: ULTRABLOK direct plug-in model with 2 outlets, IBAR4ULTRAUSBB with 4 outlets and 2 USB ports, ISOBAR6DBS with 6 outlets and IBAR6ULTRAUSBB with 6 outlets and 2 USB ports.
5 out of 5 stars
22 February, 2026
originally posted on http://www.tripplite.com

Would buy again
Works well, very happy. Previously lost a tv due to electrical spike.
5 out of 5 stars
16 January, 2026
originally posted on http://www.tripplite.com

The best product I have found for Lighting Protection
I use the ISOBAR8ULTRA to protect my laptop and monitors from power surges and spikes. I live of Florida and we have a lot of lightning from storms and this product is wonderful at protecting my equipment.
5 out of 5 stars
25 December, 2025
originally posted on http://www.tripplite.com

Definitely will purchase again.
Compact and works great for my entertainment unit.
5 out of 5 stars
3 December, 2025
originally posted on http://www.tripplite.com

Well built and practical.
Robust and compact device. Would highly recommend.
5 out of 5 stars
25 November, 2025
originally posted on http://www.tripplite.com

They're worth the extra price.
A solid choice for a multi outlet surge suppressor when you just want something reliable and long lasting. I've used many Isobar suppressors over the years and never had any problems, I trust them to protect my equipment and last a long time.
1 reply from Tripp Lite team - 5 months ago
Thank you for your feedback on the ISOBAR8ULTRA surge protector. We appreciate your business and thank you for trusting Eaton's Tripp Lite series solutions over the years.
5 out of 5 stars
10 November, 2025
originally posted on http://www.tripplite.com

Robust solution for protecting electronics
Protecting home networking and stereo equipment. Good mounting bracket and seems to have solid internals with a great metal enclosure
5 out of 5 stars
9 September, 2025
originally posted on http://www.tripplite.com

A product that I have bought many times and will continue to
I really appreciate how well constructed this surge protector is. I have purchased Isobar Surge Protectors before and use them for all of my critical equipment. The only surge protector I would recommend.
5 out of 5 stars
16 July, 2025
originally posted on http://www.tripplite.com

Perfect
Exactly what it is sold as. Sturdy and durable. Was excited to get this to protect my new AV equipment in my new apartment.
5 out of 5 stars
11 February, 2025
originally posted on http://www.tripplite.com

This is the perfect solution
The product is very sturdy and durable. I have no fear plugging in my expensive audio equipment and it is completely silent and creates no interference with my audio.
5 out of 5 stars
29 January, 2025
originally posted on http://www.tripplite.com

Built like a tank!
I bought this for my electronics lab and it us working out perfectly! It's built like a tank and has a lot built in features that attract me. I've only had it for a few weeks but it looks and feels like it will probably last me my whole life time. I will definitely be purchasing another one soon.
3 out of 5 stars
19 January, 2025
originally posted on http://www.tripplite.com

Maybe
Nice PDU but the internal fuse should be extended to an externally accessible fuse holder so the fuse can be replaced by owner if needed. Also a small, inexpensive voltage meter would be helpful to be able to monitor line voltage.
5 out of 5 stars
17 November, 2024
originally posted on http://www.tripplite.com

Never trusting a cheap power strip to suppress surges again.
I bought two of these when a recent power spike took down a couple of my portable USB hard drives, despite being behind a UPS and on a surge suppressing power strip. What I appreciate most about the 8-outlet Isobar is that the outlets aren't crowded together. I don't have any space conflicts between odd shaped "wall warts" that can't be resolved. An added bonus that I didn't expect are the little outlet covers that keep dust out of unused outlets. Indicator lamps tell a clear story at a glance. The generous cord lets me place it out of site and the angled flat outlet resolves any conflicts at the back of my *New* UPS or wall outlet.
5 out of 5 stars
23 October, 2024
originally posted on http://www.tripplite.com

These are timeless items... Simple & well tested
Love the old markings wish they would bring them back!
5 out of 5 stars
19 October, 2024
originally posted on http://www.tripplite.com

No Better Way to Protect your Valuable Electronic Equipment!
This unit protects my complete entertainment system and has never fail through power outages and lighting storms.
5 out of 5 stars
15 July, 2024
originally posted on http://www.tripplite.com

The Best Surge Protector
A great product. I own three of these units.
5 out of 5 stars
12 July, 2024
originally posted on http://www.tripplite.com

Well Built
Well built with a solid metal case and held together with screws. Generous 12 foot cord makes it versatile for any installation. Surge protection is best amongst its competitors. I have many of these units throughout my house.
5 out of 5 stars
2 July, 2024
originally posted on http://www.tripplite.com

I own more than 10 of these and am very happy
After seeing a video about a ham radio operator who lost 2 generations of equipment from a plastic power strip that started a fire, I replaced all with metal ISOBAR8ULTRAs.
5 out of 5 stars
13 May, 2024
originally posted on http://www.tripplite.com

Trip lite Isobar is the best!!
I have been using Trip lite Isobars for years. they will do as advertised. I have 2 in use the older one is a Model 1B-8 and the new one that is in a cabinet in use .
5 out of 5 stars
28 April, 2024
originally posted on http://www.tripplite.com

Yes I would buy it again.
I used it to protect my stereo system. I can only say, it's well built and seems like a great value compared to others I've looked at. As far as satisfied , I will only be able to tell if there is a power serge.