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Tripp Lite AVR Series Ultra-Compact Line-Interactive UPS, USB, 12 Outlets, 900 VA, 420 J

★★★★★ 18 Reviews | Write a Review


Your Price: $180.00/EA      


  • Power protection and battery backup for home and office computers and electronics.

  • Protects your valuable equipment from damage, downtime and data loss.

  • Battery backup supports equipment during outages.

  • AVR corrects power sags (brownouts) and overvoltages.



Protect home and office computer systems and electronics with this Line-Interactive UPS System. Some outlets have both battery backup and surge/noise protection, and some have surge/noise protection without battery backup. The "surge-only" outlets allow you to connect additional equipment without overloading the UPS or reducing the backup runtime available during an outage. Select outlets have extra-wide spacing to accommodate bulky AC adapters without blocking adjacent outlets. All Tripp Lite UPS systems also include built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise. Use the HID-compliant USB port and your computer's built-in power management features or the USB port with Tripp Lite's free PowerAlert® software to manage this UPS.

Warranty: Manufacturer's three-year warranty.


Global Product Type Backup Systems
System VA 900 VA
Number of Outlets/Type 6 UPS/Surge,6 Surge Only
Run Time 44 minutes
Joules Of Surge Protection 420 J
Protection Type DSL,Fax,Modem,Phone,Power
Backup Time at Half Load 10 minutes @ 240 Watts
Lines 1
Automatic Voltage Regulation (AVR) Yes
Multimedia Protection DSL/Telephone
Connected Equipment Guarantee/Warranty $100,000 Ultimate Lifetime Insurance
Jacks RJ11
Connector/Port/Interface USB
Noise Protection EMI/RFI Noise Suppression
Number of Outlets 12
Diagnostics/Alarm/Status Light Alarm,LED
Cord Length 6 ft
Housing Material ABS Plastic
Telephone/Internet Protection DSL,Fax,Modem,Phone
Color(s) Black
Width 12"
Height 4"
Depth 7"
Model Name/Number AVR900U
Compliance Standards CSA Certified,FCC Class B Certified,NOM,RoHS Compliant,UL Listed
Pre-Consumer Recycled Content Percent 0%
Post-Consumer Recycled Content Percent 0%
Total Recycled Content Percent 0%
Disclaimer Statement Run Time based on single PC load with 15" flat panel monitor.


International Travel Plug Adapter for Notebook PC/Cell Phone, 110V

  • All-in-one unit; plug adapters for more than 220 countries.
  • Simple slide-out plugs.
  • Compact and self-contained.
  • Safety release button and built-in fuse.
SKU: KMW33117

Your Price


Total Customer Reviews18
Overall Score : ★★★★★ (4.4 / 5)
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Good protection.
Rating : ★★★★★ (5 / 5)

This device provides backup power and protects our computer system and phone system.

Gathered from a customer while visiting http://www.tripplite.com

Great Backup Source
Rating : ★★★★★ (5 / 5)

This is a nice compact backup power strip. The small raised lettering was the only shortfall fo rmy poor eyesight.

Gathered from a customer while visiting http://www.tripplite.com

easy to install, has enough battery power to carry through
Rating : ★★★★★ (5 / 5)

Installed two for stand alone computers.

Gathered from a customer while visiting http://www.tripplite.com

Great for typical home computer systems.
Rating : ★★★★★ (5 / 5)

Great for computers and cable/satellite equipment and DVR's.

Gathered from a customer while visiting http://www.tripplite.com

Fine, long lasting Product
Rating : ★★★★★ (5 / 5)

This unit has been in service for many years, is durable, dependable, and with proper maintenance and battery replacement, will serve us for many more years. First Class Product.

Gathered from a customer while visiting http://www.tripplite.com

Simple to set up, easy to use
Rating : ★★★★★ (4 / 5)

This device protects a digital audio workstation. Lots of expensive peripherals and a high-end custom-made recording computer. So far it's behaved flawlessly....but so has our sometimes unstable inbound power utility. Summertime electrical storms should give it a real test. Only negative is the faint odor emitted by the unit.

Gathered from a customer while visiting http://www.tripplite.com

Great Product and Great Customer Service!
Rating : ★★★★★ (5 / 5)

I have several Tripplites on several computers, could not be happier.

Gathered from a customer while visiting http://www.tripplite.com

Worth it?
Rating : ★★★★★ (3 / 5)

I purchased a UPS to protect my HTPC setup. Nice part about this particular product is the spacing between the plugs. You can fit large adapters next to each other. Only issue is that the UI for the device is written in Java... so No go for Edge... It is also a bit bulky, but nothing they can do about. Just wish the UI was HTML 5 and had a webserver...

Gathered from a customer while visiting http://www.tripplite.com

I wouldn't buy this product again
Rating : ★★★★★ (2 / 5)

The "burning plastic" when the unit was first plugged in that it was unusable. I connected the unit to an outside plug in a covered porch, and after 5 weeks the odor had abated to a degree I could start using it.

Gathered from a customer while visiting http://www.tripplite.com

Look somewhere els
Rating : ★★★★★ (2 / 5)

The product is unusable after 2 weeks. The plastic odor it gives off was strong enough to make me ill. I have it hooked up out doors to try and bake off the odor, and the odor does seem to be abating some what. Maybe in a week or so I'll be able to use it.

Gathered from a customer while visiting http://www.tripplite.com