

Tripp Lite AVR550U 8 Outlets 550 VA 420 J AVR Series Ultra-Compact Line-Interactive UPS USB
Key item features
- Comprehensive Protection: Offers power protection and battery backup for home and office computers and electronics, safeguarding valuable equipment from damage, downtime, and data loss.
- Power Regulation: Features Automatic Voltage Regulation (AVR) to correct power sags (brownouts) and overvoltages, ensuring stable power delivery.
- Surge Defense: Provides surge protection to block harmful transient voltages on AC and phone lines, along with built-in noise filtering against EMI/RFI.
- Flexible Outlets: Includes outlets with both battery backup and surge/noise protection, and surge-only outlets for additional equipment without overloading the UPS.
- Adapter Friendly: Select outlets feature extra-wide spacing to accommodate bulky AC adapters without obstructing adjacent outlets.
- Smart Management: Connects via a USB port for power management and automatic file saves, compatible with a computer's built-in power management or Tripp Lite's free PowerAlert software.
Specs
- Run time9 Minutes
- Outlets8
- BrandTripp Lite
- FeaturesLine Interactive
- Watts300 W
- Volts120 V
Reviews summary
- : Offers great value at this cost.
- : Provides sufficient runtime during outages.
- : Shields devices from voltage fluctuations.
- : Provides extended backup power during outages.
- : Provides reliable backup power during outages.
- Free shipping
Free 30-day returns
(Only one option can be selected at a time)
How do you want your item?
About this item
Product details
- 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
- Surge protection blocks harmful transient voltages on AC and phone lines
- The USB port connects to a computer for power management and automatic file saves
Specifications
Run time
Outlets
Brand
Features
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Compare with similar items
| Product | Viewing this itemTripp Lite AVR550U 8 Outlets 550 VA 420 J AVR Series Ultra-Compact Line-Interactive UPS USB ![]() $131.75 current price $131.75384.9 out of 5 Stars. 38 reviews | Tripp Lite 700VA AVR UPS TEL / DSL 120V ![]() $128.38 current price $128.38 | Tripp Lite 300W USB UPS System ![]() Now $88.41 current price Now $88.41, Was $100.49$100.49 | Tripp-Lite AVR550U Line-Interactive UPS ![]() $110.19 current price $110.1922.5 out of 5 Stars. 2 reviews | Tripp Lite INTERNET-550U 300W USB UPS System ![]() Now $84.90 current price Now $84.90, Was $99.99$99.99 |
|---|
| Run time | 9 MinutesTripp Lite AVR550U 8 Outlets 550 VA 420 J AVR Series Ultra-Compact Line-Interactive UPS USB | 0.14 hTripp Lite 700VA AVR UPS TEL / DSL 120V | 17 MinutesTripp Lite 300W USB UPS System | 9 MinutesTripp-Lite AVR550U Line-Interactive UPS | 17 MinutesTripp Lite INTERNET-550U 300W USB UPS System |
|---|---|---|---|---|---|
| Outlets | 8Tripp Lite AVR550U 8 Outlets 550 VA 420 J AVR Series Ultra-Compact Line-Interactive UPS USB | 4Tripp Lite 700VA AVR UPS TEL / DSL 120V | 8Tripp Lite 300W USB UPS System | 8Tripp-Lite AVR550U Line-Interactive UPS | 8Tripp Lite INTERNET-550U 300W USB UPS System |
| Features | Line InteractiveTripp Lite AVR550U 8 Outlets 550 VA 420 J AVR Series Ultra-Compact Line-Interactive UPS USB | -Tripp Lite 700VA AVR UPS TEL / DSL 120V | Audible AlarmTripp Lite 300W USB UPS System | -Tripp-Lite AVR550U Line-Interactive UPS | Audible AlarmTripp Lite INTERNET-550U 300W USB UPS System |
| Watts | 300 WTripp Lite AVR550U 8 Outlets 550 VA 420 J AVR Series Ultra-Compact Line-Interactive UPS USB | 700 WattsTripp Lite 700VA AVR UPS TEL / DSL 120V | 300 WattsTripp Lite 300W USB UPS System | 300 WTripp-Lite AVR550U Line-Interactive UPS | 300 WattsTripp Lite INTERNET-550U 300W USB UPS System |
Similar items you might like
Based on what customers bought
Tripp-Lite AVR550U Line-Interactive UPS $110.19
$11019current price $110.19Tripp-Lite AVR550U Line-Interactive UPS
22.5 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysTripp Lite INTERNET-550U 300W USB UPS System $84.90 Was $99.99
Now$8490current price Now $84.90, Was $99.99$99.99+$9.99 shippingTripp Lite INTERNET-550U 300W USB UPS System
Shipping, arrives in 3+ daysTripp Lite SmartPro SMART700HGL 700VA Tower UPS $2,299.58
$2,29958current price $2,299.58Tripp Lite SmartPro SMART700HGL 700VA Tower UPS
Shipping, arrives in 3+ daysTripp Lite, TRPINTERNET750U, 750VA 6UPS/Surge and 6 Surge UPS System, Black $134.65
$13465current price $134.65Tripp Lite, TRPINTERNET750U, 750VA 6UPS/Surge and 6 Surge UPS System, Black
514.8 out of 5 Stars. 51 reviewsShipping, arrives in 3+ daysTripp Lite AVR750U Series 750VA 450W Line-Interactive UPS - 12 NEMA 5-15R Outlets, AVR, 120V, 50/60 Hz, USB, Desktop/Wall Mount $154.07
$15407current price $154.07Tripp Lite AVR750U Series 750VA 450W Line-Interactive UPS - 12 NEMA 5-15R Outlets, AVR, 120V, 50/60 Hz, USB, Desktop/Wall Mount
384.9 out of 5 Stars. 38 reviewsShipping, arrives in 3+ daysAVR 750VA Desktop UPS $152.26
$15226current price $152.26AVR 750VA Desktop UPS
394.9 out of 5 Stars. 39 reviewsShipping, arrives in 3+ daysTripp Lite series 850VA 450W 120V Standby UPS, 5 NEMA 5-15R Outlets BC850R $158.13
$15813current price $158.13Tripp Lite series 850VA 450W 120V Standby UPS, 5 NEMA 5-15R Outlets BC850R
Shipping, arrives in 2 daysTripp Lite 350VA 180W 120V 6-Outlet UPS Destop Battery Backup INTERNET350U $70.67 Was $81.60
Now$7067current price Now $70.67, Was $81.60$81.60Tripp Lite 350VA 180W 120V 6-Outlet UPS Destop Battery Backup INTERNET350U
384.8 out of 5 Stars. 38 reviewsShipping, arrives in 3+ daysECO Series Energy-Saving Standby UPS, 10 Outlets, 550 VA, 316 J $128.97
$12897current price $128.97ECO Series Energy-Saving Standby UPS, 10 Outlets, 550 VA, 316 J
174.5 out of 5 Stars. 17 reviewsShipping, arrives in 3+ daysTripp Lite 700VA 350W Line-Interactive UPS w/8 NEMA 5-15R Outlets, 120V AVR700U $118.53 Was $162.75
Now$11853current price Now $118.53, Was $162.75$162.75Tripp Lite 700VA 350W Line-Interactive UPS w/8 NEMA 5-15R Outlets, 120V AVR700U
Shipping, arrives in 3+ daysTripp Lite ECO750UPSTAA Energy Saving Green 750 VA 450 Watts 12 Outlets Standby UPS TAA / GSA Compliant $149.83
$14983current price $149.83Tripp Lite ECO750UPSTAA Energy Saving Green 750 VA 450 Watts 12 Outlets Standby UPS TAA / GSA Compliant
1054.7 out of 5 Stars. 105 reviewsShipping, arrives in 3+ daysTripp Lite OmniSmart LCD 120V 900VA 475W Line-Interactive Tower UPS $149.99
$14999current price $149.99Tripp Lite OmniSmart LCD 120V 900VA 475W Line-Interactive Tower UPS
614.7 out of 5 Stars. 61 reviewsShipping, arrives in 3+ daysTripp Lite 550VA 300W 120V 10-Outlet UPS Desktop Battery Back Up INTERNET550U $91.15
$9115current price $91.15Tripp Lite 550VA 300W 120V 10-Outlet UPS Desktop Battery Back Up INTERNET550U
584.6 out of 5 Stars. 58 reviewsSave withShipping, arrives in 2 daysTripp Lite 700VA AVR UPS TEL / DSL 120V $128.38
$12838current price $128.38Tripp Lite 700VA AVR UPS TEL / DSL 120V
Shipping, arrives in 3+ daysTRIPPLITE Avr550U Line-Interactive UPS System $137.50
$13750current price $137.50+$9.98 shippingTRIPPLITE Avr550U Line-Interactive UPS System
Shipping, arrives in 3+ days
Popular items in this category
Best selling items that customers love
Tripp Lite SmartPro 120V/2.2kVA/1.92kW Line-Interactive 2U Rack/Tower UPS $1,154.74
$1,15474current price $1,154.74Tripp Lite SmartPro 120V/2.2kVA/1.92kW Line-Interactive 2U Rack/Tower UPS
11 out of 5 Stars. 1 reviewsSave withShipping, arrives in 3+ daysTripp Lite 350VA 210W 120V Standby UPS 3 Outlets Surge + Battery Backup BC350R $122.09
2 optionsAvailable in additional 2 options$12209current price $122.09Options from $122.09 – $124.14Tripp Lite 350VA 210W 120V Standby UPS 3 Outlets Surge + Battery Backup BC350R
Shipping, arrives in 3+ daysTripp Lite by Eaton 1000VA 600W 120V Pure Sine Wave Gaming UPS Battery Backup $273.21
4 optionsAvailable in additional 4 options$27321current price $273.21Options from $273.21 – $315.14Tripp Lite by Eaton 1000VA 600W 120V Pure Sine Wave Gaming UPS Battery Backup
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysTripp Lite SmartPro 1500VA 1440W 120V UPS 8 Outlet 2U SMART1500RMXL2U $890.99
$89099current price $890.99Tripp Lite SmartPro 1500VA 1440W 120V UPS 8 Outlet 2U SMART1500RMXL2U
144.6 out of 5 Stars. 14 reviewsSave withShipping, arrives tomorrowTripp Lite 2400W 3U Rack Mount Power Conditioner, AVR, AC Surge Protection, 14 Outlets (LCR2400) $439.00
$43900current price $439.00Tripp Lite 2400W 3U Rack Mount Power Conditioner, AVR, AC Surge Protection, 14 Outlets (LCR2400)
244.9 out of 5 Stars. 24 reviewsSave withShipping, arrives tomorrowTripp Lite ECO1500LCD 1440VA 900W UPS Eco Green Battery Back Up AVR 120V $240.55
$24055current price $240.55Tripp Lite ECO1500LCD 1440VA 900W UPS Eco Green Battery Back Up AVR 120V
33.3 out of 5 Stars. 3 reviewsSave withShipping, arrives in 2 daysEaton Tripp Lite Series Protect It! 6-Outlet Surge Protector, 5-15R Outlets, 600 Joules, 3 ft. (0.9 m) Cord, Black $21.99 Was $25.33 $21.77/lb
Now$2199current price Now $21.99, Was $25.33$25.33$21.77/lbEaton Tripp Lite Series Protect It! 6-Outlet Surge Protector, 5-15R Outlets, 600 Joules, 3 ft. (0.9 m) Cord, Black
Shipping, arrives in 3+ daysTripp Lite 8-Outlet Power Strip $87.99
$8799current price $87.99Tripp Lite 8-Outlet Power Strip
35 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysTripp Lite Surge Protector Tower 6-Outlet 3x USB-A 1x USB C 8ft Cord Black (tlp606uctower) $83.45
$8345current price $83.45Tripp Lite Surge Protector Tower 6-Outlet 3x USB-A 1x USB C 8ft Cord Black (tlp606uctower)
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysTripp Lite 6 Outlet Surge Protector Power Strip, 4 ft. Cord, 790 Joules, LED (TLP604) $17.99 Was $32.62
Now$1799current price Now $17.99, Was $32.62$32.62Tripp Lite 6 Outlet Surge Protector Power Strip, 4 ft. Cord, 790 Joules, LED (TLP604)
384.7 out of 5 Stars. 38 reviewsSave withShipping, arrives tomorrowTripp Lite 24 Outlet 2.9kW Single-Phase 120V Basic PDU 1U PDU2430 $317.98
$31798current price $317.98Tripp Lite 24 Outlet 2.9kW Single-Phase 120V Basic PDU 1U PDU2430
Shipping, arrives in 3+ daysTripp Lite 14 Outlet Network-Grade Rackmount PDU, 15A Surge Protected Power Strip, 15ft Cord with 5-15P, (DRS-1215) $104.37 Was $119.46
Now$10437current price Now $104.37, Was $119.46$119.46Tripp Lite 14 Outlet Network-Grade Rackmount PDU, 15A Surge Protected Power Strip, 15ft Cord with 5-15P, (DRS-1215)
64.8 out of 5 Stars. 6 reviewsShipping, arrives in 3+ daysTripp Lite 6 Outlet Power Strip Black (RS-0615-R) $98.52
$9852current price $98.52Tripp Lite 6 Outlet Power Strip Black (RS-0615-R)
15 out of 5 Stars. 1 reviewsShipping, arrives in 2 daysTripp Lite PDUMH20AT Switched, Metered 1U 120V 20A 12 Feet PDU with Dual-Input Auto Transfer Switching $578.01
2 optionsAvailable in additional 2 options$57801current price $578.01Tripp Lite PDUMH20AT Switched, Metered 1U 120V 20A 12 Feet PDU with Dual-Input Auto Transfer Switching
43.8 out of 5 Stars. 4 reviewsShipping, arrives in 2 daysTripp Lite PDU1230 30A 20 Outlets 16 x C13 & 4 x C19 208/ 240V 1U Basic PDU $314.77
$31477current price $314.77Tripp Lite PDU1230 30A 20 Outlets 16 x C13 & 4 x C19 208/ 240V 1U Basic PDU
35 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysTripp Lite Surge Protector Power Strip 120V 7 Outlet 7' Cord 2160 Joules Black $37.99
$3799current price $37.99Tripp Lite Surge Protector Power Strip 120V 7 Outlet 7' Cord 2160 Joules Black
Shipping, arrives in 3+ daysTripp Lite 600W 120V Power Conditioner with Automatic Voltage Regulation (AVR) $130.99
$13099current price $130.99Tripp Lite 600W 120V Power Conditioner with Automatic Voltage Regulation (AVR)
274.7 out of 5 Stars. 27 reviewsShipping, arrives in 3+ daysTripp Lite 8-Outlet Surge Protector $55.99
2 optionsAvailable in additional 2 options$5599current price $55.99Tripp Lite 8-Outlet Surge Protector
24.5 out of 5 Stars. 2 reviewsSave withShipping, arrives in 2 daysTripp Lite Isobar 6-Outlet Surge Protector with 6ft Cord, 3300 Joules $78.54
$7854current price $78.54Tripp Lite Isobar 6-Outlet Surge Protector with 6ft Cord, 3300 Joules
224.8 out of 5 Stars. 22 reviewsShipping, arrives in 3+ daysTripp Lite ISOBAR12ULTRA 12 Outlets 3840 Joules 15' Cord Isobar Premium Rackmount Surge Suppressor $174.79
$17479current price $174.79Tripp Lite ISOBAR12ULTRA 12 Outlets 3840 Joules 15' Cord Isobar Premium Rackmount Surge Suppressor
74.7 out of 5 Stars. 7 reviewsSave withShipping, arrives tomorrow
Customer ratings & reviews
Reviews summary
- : Offers great value at this cost.
- : Provides sufficient runtime during outages.
- : Shields devices from voltage fluctuations.
- : Provides extended backup power during outages.
- : Provides reliable backup power during outages.
Showing 1-3 of 38 reviews
Seller Verified Purchase
Yes I would buy this product again
I use the product to protect my electronics from power surges, brownouts, etc. It has come in handy when there was a sudden power failure and I was able to shut down my computer properly because of the battery backup.
Seller Verified Purchase
Excellant after market service!
A brief loss of power and surge in an instant power return killed the battery in our AVR550U. Of course, that meant that none of the equipment plugged into it was damaged. Tripplite was 100% terrific in providing a new unit. It was easy to install and has our Audio/Visual equipment is protected again. Thank you Tripplite!
Seller Verified Purchase
Excellent Choice!
I purchased my first device, and work ok but then had a problem. Looking for warranty I found a nearby store that took it in with few questions asked and replaced my unit in 1 week. The new device is working even better, and I can say this is a quality purchase if you are looking to protect core devices (without going the energy usage). Great product, great choice, totally recommended!





