SKU: 41270718321

Tripp Lite by Eaton 550VA 300W Standby UPS - 10 NEMA 5-15R Outlets, 120V, 50/60 Hz, USB, 5-15P Plug, Desktop/Wall Mount

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Description

Tripp Lite by Eaton 550VA 300W Standby UPS - 10 NEMA 5-15R Outlets, 120V, 50/60 Hz, USB, 5-15P Plug, Desktop/Wall MountThe Tripp Lite by Eaton 550VA 300W Standby UPS is a compact, dependable power protection solution designed to safeguard your essential PCs, workstations, home office gear, and peripherals from unexpected outages and voltage disturbances. With a robust 550 VA 300 W standby power rating, this UPS provides battery backed AC output to keep your devices running during short term blackouts, reduce data loss, and give you time to save work and shut down

The Tripp Lite by Eaton 550VA 300W Standby UPS is a compact, dependable power protection solution designed to safeguard your essential PCs, workstations, home office gear, and peripherals from unexpected outages and voltage disturbances. With a robust 550 VA / 300 W standby power rating, this UPS provides battery-backed AC output to keep your devices running during short-term blackouts, reduce data loss, and give you time to save work and shut down safely. Its versatile form factor supports desktop and wall-mount installations, making it a practical addition to any workspace, dorm room, or home office where space is at a premium. Whether you’re protecting a single PC, a home router, a modem, or a small workstation, this unit offers reliable, user-friendly power protection with a focus on simplicity and affordability.

  • Reliable standby protection for everyday computing: Engineered to power critical peripherals during outages, the 550VA/300W UPS delivers immediate, battery-assisted AC output so you can save work, close apps, and continue essential tasks without sudden hardware shutdowns.
  • Ample outlet capacity for a small home office: With 10 NEMA 5-15R outlets, you can distribute power to your PC, monitor, keyboard, mouse, router, modem, external hard drives, and more from a single compact unit, keeping all peripherals protected and organized.
  • Convenient mounting and compact footprint: Designed for desktop use or wall mounting, this UPS fits neatly on a desk, shelf, or mounted behind a monitor, freeing up valuable space while keeping power protection within easy reach.
  • USB port for charging and power management: The built-in USB interface enables easy charging of mobile devices and supports optional software control for graceful shutdowns and power monitoring when paired with compatible operating systems.
  • Ready for 120V networks with universal compatibility: Operating at 120V with 50/60 Hz input/output tolerance, this UPS is compatible with standard North American outlets and devices, making it a practical choice for homes and small offices.

Technical Details of Tripp Lite by Eaton 550VA 300W Standby UPS

  • Topology: Standby UPS
  • Capacity: 550 VA / 300 W
  • Outlets: 10 NEMA 5-15R
  • Input voltage: 120 V
  • Input frequency: 50/60 Hz
  • Output voltage: 120 V nominal
  • Plug: 5-15P
  • USB port: Yes (for charging and optional power management)
  • Mounting: Desktop or Wall Mount
  • Protection type: Battery-backed protection during outages; surge protection for connected devices
  • Design purpose: Ideal for PCs, peripherals, home offices, and small networks requiring reliable power during interruptions

how to install Tripp Lite by Eaton 550VA 300W Standby UPS

  • Choose a stable, ventilated location near your computer or equipment stack. Ensure the unit has at least a few inches of clearance on all sides for cooling and easy access to outlets and the USB port.
  • Plug the UPS into a dedicated 120V wall outlet (5-15P plug). Avoid daisy-chaining to surge protectors that do not support UPS operation, as this can compromise protection.
  • Connect your critical devices to the UPS outlets (NEMA 5-15R). Prioritize the computer, monitor, and essential peripherals to ensure they remain powered during outages.
  • Use the USB port to connect to a computer if you plan to use optional power management software for automatic shutdowns and runtime monitoring. This helps prevent data loss and ensures a graceful exit when the battery reaches a low level.
  • Power on the UPS and verify status indicators. If you notice any warning lights or unusual behavior, consult the user manual for troubleshooting tips. Regularly test the unit by unplugging the wall outlet momentarily to observe its battery-backed operation and confirm proper protection.

Frequently asked questions

  • What does this UPS protect? It provides battery-backed backup power to connected devices during short-term outages and protects equipment from power surges and voltage fluctuations, helping prevent data loss and abrupt shutdowns.
  • How many outlets are protected, and what can I plug in? The UPS features 10 NEMA 5-15R outlets for distributing power to your PC, monitor, router, modem, and other peripherals essential to your workflow.
  • What is the capacity and how long will it last? With a 550 VA / 300 W rating, the runtime depends on the load. A typical home-office setup of a PC plus monitor and a few peripherals will run for a short period during a blackout, enabling you to save work and shut down gracefully.
  • Can I mount this UPS on the wall? Yes. The unit is designed for desktop use or wall mounting, providing flexible placement options to suit your workspace and reduce clutter.
  • Does it include a USB port? Yes, the UPS includes a USB port for charging devices and for optional power management with compatible software to automate shutdowns and monitor status.
Shipping Notes
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Exchange/Return Notes
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SKU: 41270718321

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Product Reviews
R
Reverend Skull
Alexandria, US
★★★★★ 3
for Simpson fans
Format: Hardcover
If you're a fan of the Simpsons' neighbor, this will certainly tickle your funnybone. Good old left-handed Ned tells and shows all, God bless him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2009
H
Holly S.
Bozeman, US
★★★★★ 4
Fun
Format: Paperback
A ton of fun for The Simpsons fans.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2024
G
Verified Purchase
Ghost Mutt
Belleville, US
★★★★★ 3
eh
Format: Paperback
IT's not bad at all but they're other "The Simpsons" comic books are way better. I really recommend "Belly Buster" or "Madness" from The Simpsons collection.
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Reviewed in the United States on October 6, 2013
A
Verified Purchase
Adam
Phoenix, US
★★★★★ 5
It is so cool.
Format: Paperback
I like it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2025
M
Verified Purchase
mwreview
Chelsea, US
★★★★★ 4
"I very nearly singed my bone!"--Melvin Van Horne
Format: Paperback
Another fun-packed issue of Simpsons Comics. This is the 15th issue I've bought and, with only a couple of exceptions, they are all as funny and entertaining as the television show. I've read them all multiple times. This issue is perfect for the Sideshow Mel fan because he is featured in a short that documents how and why he became Sideshow Mel and he is also the hero in another comic. Jimbo Jones fans will like the short about how he became a bully (he wasn't always one). Dr. Hibbert also has a short feature. Here's what this issue has to offer: "Simpson/Sideshow Sibling Smackdown": Cecil Terwilliger and Lisa have something in common--they can't escape from the shadows of their attention-grubbing older brothers. Can they find a rapport even as one is intent on destroying the other? "A Recipe for Disaster"--Marge needs a new dish for the church social pot luck and tries recipes written by "Springfieldian citizens of questionable character." "Homer's Run"--Bart becomes owner of a demanding falcoln ("I have to do everything for him. What a stupid bird") while Homer signs up for early retirement on the Hawaiian Island Garbagio--which looks (and smells) just like it sounds. "Secret Origin of Sideshow Mel"--The background story of how and why Melvin Van Horne became Krusty's sidekick (you won't believe what Mel's occupation was before he replaced Sideshow Bob). "Day of the Nerd"--Lisa finds out the truth about NASA's exploration of Mars. Meanwhile, the other geeks of Springfield compete in feats of nerdome to win the inheritance of the largest collector of TV/movie&comic book memorabilia. Interesting and unique but jumps around a lot. "Bummer Vacation"--Short about Bart's summer (his batting swing looks totally wrong) and then writing a report on it that Mrs. Krabbapal doesn't believe. "Laughter is the Worst Medicine"--Homer competes in a competitive eating contest, "The Gorge in the Gorge." As Krusty says, "Chewing is for losers! Once you swallow, it's the colon's problem." After eating the final hot dog, something goes horribly wrong. Meanwhile Krusty gets a real doctor's degree instead of an honorary one and sick people start lining up at his door. "Down Home Doctorin' Time with Doctor Julius Hibbert"--Short about Dr. Hibbert as a TV doctor forced to change the style of his show to get better ratings. Ends very abruptly. "The Permanent Record Room!"--Principal Skinner shares some stories (school stories, not war stories). (1) "Pranks But No Pranks"--Bart plays a joke on Groundskeeper Willie which has the janitor believing he's a superhero. (2) "And the Beatings Go On"--The origin of Jimbo Jones. No, he wasn't always a bully. (3) "Truant or False"--Lil' Homie gets hooked up with a young miscreant(who would grow up to become a prominent figure in Springfield). Homer thinks he's learned a valuable lesson from the breif time he spent with this rebelious kid, but perhaps it is the rebel who changes his ways. Sidenote: they wouldn't have had Noiseland Arcade if this comic was accurate. Homer's mother is in this comic and she left the family in 1969. "The Many Faces of Bob"--Sideshow Bob is released from prison but is hit by a Duff Beer truck on his way out and has to undergo plastic surgery. Bart and Lisa try to figure out who Bob could be posing as before he gets his revenge on Bart. "Homer vs. The Raccoon I & II"--I'm not sure why this was divided into two parts; it's just an 8-page short. Anyway, Homer tries to capture a raccoon that has been going through his trash.
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Reviewed in the United States on November 28, 2007

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