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Tripp Lite UPS 550VA 300W Eco Green Battery Back Up Compact 120V USB RJ11 - UPS - 300 Watt - 550 VA

$149.76
$89.77
Mfg # ECO550UPS CDW # 1578207

Quick tech specs

  • tandby Energy-Saving Green Uninterrupted Power Supply with USB and 8 Outlets offers protection from blackouts brownouts and transient surges
  • Single line RJ11 phone suppression jacks protect dialup/DSL modem fax machine cordless phone
  • Tripp Lite is now a part of Eaton
  • Built-in Eco outlets automatically power off unnecessary computer accessories like printers scanners and speakers when computer is not in use
  • 4 UPS battery supported and 4 surge-only outlets
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Know your gear

-550VA power saving, ultra-compact GREEN UPS

-99% line-mode efficiency saves energy and operating costs

-Input: NEMA 5-15P (120V 15A) / Output: 8 NEMA 5-15R (120V)

-3 built-in "ECO" outlets save power by automatically turning off connected accessories when the computer is not in use

-Includes HID-compliant USB port, single line TEL / DSL line surge suppression, space saving right-angle input plug and three surge-only outlets


Tripp Lite’s ECO750UPS standby GREEN UPS offers complete protection from blackouts, brownouts and transient surges. Supports GREEN energy savings via built-in “ECO” outlets that automatically power off unused computer accessories like printers or multi-media speakers when the computer is not in use. Full load efficiency rating of 99% also offers energy-savings and cooler operation by limiting UPS power consumption to less than 5 watts! Eco-friendly design meets strict RoHS environmental standards. Provides uninterrupted transition to battery-derived AC output during brownouts and power failures with enough runtime to save and shutdown connected equipment without data loss. Offers complete protection in an ultra-compact desktop or wall-mountable housing. Includes 6 battery supported outlets for computer, monitor and four vital system peripherals, plus 6 additional surge suppression-only outlets for accessories not requiring battery support. Four of the surge-only outlets are designated “ECO” outlets that can be configured to automatically power-off when the computer enters standby mode or is shutdown. USB port enables UPS configuration options and unattended system shutdown without data loss in the case of extended power failure. PowerAlert software is available via free download from www.tripplite.com. USB cable included. Built-in single line RJ11 phone suppression protects modem, fax machine, cordless phone or other accessories with a dialup/DSL phone connection. Built-in audible alarm and front panel LEDs offer continuous status information regarding line and battery power operation. 350VA/180 watt power handling ability supports entry-level PC systems for up to 45 minutes during power fail conditions. 2 year warranty. $100,000 connected equipment insurance (USA, Puerto Rico, and Canada Only)

$149.76
$89.77
Advertised Price
Availability: 10 units In Stock
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Tripp Lite UPS 550VA 300W Eco Green Battery Back Up Compact 120V USB RJ11 - UPS - 300 Watt - 550 VA

This Item: Tripp Lite UPS 550VA 300W Eco Green Battery Back Up Compact 120V USB RJ11 - UPS - 300 Watt - 550 VA

$89.77

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Tripp Lite 550VA 300W UPS Eco Green Battery Back Up Compact 120V USB RJ11 is rated4.67 out of5 by12.
Rated 5 out of 5 by from This Tripp-Lite does what it says it will. IT WORKS!!I use this for my home-office desktop computer. My old battery backup failed twice--causing loss of work--and this Tripp Lite battery has worked like a charm! Plus, it has USB ports--a bonus! Thanks!
Date published: 2017-10-28T00:00:00-04:00
Rated 5 out of 5 by from This product does what it says it doesI love my Tripp lite. It has saved me lots of money. Where I live we seem to have a lot of blackouts, brownouts, and surges. I have had to replace several computers because of this. Since I got the Tripp Lite My computer shuts down proper and I have had no problems. I would highly recommend this product to any one.
Date published: 2013-09-09T00:00:00-04:00
Rated 5 out of 5 by from My EC0550UPS has great features.I have been using my EC0550UPS for about 15 months and really appreciate it's dependability. It gives me plenty of time to allow a smooth shutdown after a power outage. I would reccomend this unit as a very good investment in backup power systems.
Date published: 2012-10-29T00:00:00-04:00
Rated 5 out of 5 by from Great stability always saves me when the powers goes downIt's great being the only person in the office with my machine still running while everyone else's machine shuts off due to a power failure. Those are the only times that I remember that I have the tripplite battery backup hooked up to my machine. I like the option of being able to use one side for battery backup and one as a normal surge protector. I don't need my phone using the battery life of tripplite when the power goes out. Thanks for the great product!
Date published: 2011-12-08T00:00:00-05:00
Rated 5 out of 5 by from Can't Beat itI live in Raleigh, NC in one of the highest areas of the city. With my previous surge protection device, I was hit three times in one summer with lightening that completely blew out my surge protector. It protected my equipment, but - I had to go out and buy a new device - or wait until the company sent me the warranty replacement. Now for the past several years- with my Tripp-Lite product - I have not had any problems. I feel so confident with the product, I leave my computer on 24/7 all summer long. You can't beat it !
Date published: 2011-12-19T00:00:00-05:00
Rated 5 out of 5 by from Great Product for Short OutagesI purchased this product as I have short duration outages (2-5 minutes) all the time at my home. There is rarely a day that I com home and do not see the oven clock flashing due to an outage. The TrippLite ECO UPS is the perfect product to keep my desktop and back-up drive running through these outages. I did not need a large UPS with hours of backup time, just something to make sure that things did not get lost when the power flickered. Thanks TrippLite for making an affodable product for the everyday user!
Date published: 2013-09-06T00:00:00-04:00
Rated 5 out of 5 by from Great product!I bought this to protect an expensive computer. It came with simple set up instructions, and registering the warranty was also very easy to do. I absolutely love the fact that I now have 8 outlets available to me at my desk instead of the two outlets I was dealing with before. I have easy access to my computer, desk lamp and several phone/ipod chargers without having to crawl around on the floor to find the wall outlet. I bought this towards the end of June and it has already proven itself when it comes to protecting my computer. My house has poor electrical wiring so sometimes someone using the vacuum in the hallway will create a surge. The power surged and everything at my desk remained perfectly intact and continued running. I am very happy with this product!
Date published: 2016-07-17T00:00:00-04:00
Rated 5 out of 5 by from Multifeatured UPS exceeds expectationsThis UPS is one of many that I have purchased/set-up over time. It is memorable in that it was by far the easiest installation of a UPS I ever made. I installed the software on the PC, unplugged all components and plugged them into the UPS, plugged it in, set a few parameters in the software and was finished. It easily supports a PC, wireless router, and a satellite modem. I have been using it for approx. 2 years, and it has saved a PC crash due to commercial power failure innumerable times. It's a great product and I highly recommend it.
Date published: 2011-12-08T00:00:00-05:00
Rated 5 out of 5 by from Very satisfiedI've been extremely happy with my ECO550 UPS. It hs never failed me during any of the relatively rare and relatively brief (usually under ten minutes) power outages where I live. I would be pleased to recommend it to my friends who need a good, dependable UPS for their computer and peripherals.
Date published: 2013-09-17T00:00:00-04:00
Rated 5 out of 5 by from 120 volt 550VA UPS.We have a lot of power blinks 1-2 second duration. Ive built and sold PC;s for over 20 years so I can't stress how damaging these short power blinks can be to a Computer. So far my Tripp lite UPS has proved to be a PC saver! The second one I bought for my nephew who lives in the same area here has stopped the problem of me resetting up his blue screen crashed Computer. I have tried different brands and I believe Tripp Lite to be more dependable.
Date published: 2016-02-23T00:00:00-05:00