Tripp Lite
Tripp Lite AVR Series 900VA 480W Line-Interactive UPS
The Tripp Lite AVR900U is an ultra-compact Line-Interactive UPS designed for small spaces and tight budgets, offering essential protection for computers and electronics. It features Automatic Voltage Regulation (AVR) to correct minor power fluctuations without using battery power, extending battery life. This 900VA/480W unit provides 12 total NEMA 5-15R outlets, with six offering battery backup and surge protection. It also includes a USB port for enhanced management and unattended shutdown capabilities, making it a reliable choice for offices, kiosks, and retail stations.
$118.71
Owner Satisfaction
4.4
/ 5
Category Rank
548
/ 881
#548 in UPS
Price vs Category Average
-93%
Below average
Capacity
900480
/ VA / W
Who it's for
- Built-in Automatic Voltage Regulation (AVR)
- Compact and Versatile Form Factor
- Essential Battery Backup and Surge Protection
Who should skip it
- Limited Power Capacity (480W)
- Simulated Sine Wave Output
- Battery Replacement Cost and Frequency
Key Specs
Capacity
900 VA / 480 W
Topology
Line-interactive
Outlets
6 Battery/Surge, 6 Surge-only (Total 12)
AVR Range
Boost +18% / Buck -15%
Transfer Time
6 ms
Input Voltage
120 V AC (Range 83 to 147 V AC)
Battery Chemistry
Lead Acid
Warranty
3 years
Features
- Corrects abnormal voltages without switching to battery
- Battery backup prevents system downtime during outages
- Low-profile design saves space in cramped areas
- USB port enables enhanced unattended shutdown functionality
- Surge protection prevents hardware damage and data loss
- Muted alarm remains silent during brief power events
- Diagnostic LEDs display current power conditions
- Protects connected phone or network lines via RJ45
What customers say
Users highly value the Tripp Lite 900VA UPS for its exceptional reliability in protecting electronics from power fluctuations. The Automatic Voltage Regulation is the standout feature, effectively correcting minor issues and preserving battery life. The unit provides sufficient runtime for safe shutdowns during outages, and the informative LCD screen boosts user confidence by displaying real time status. While the AVR activation produces an audible click some find distracting, the overall consensus praises this UPS as a robust, line interactive workhorse. It delivers outstanding value, successfully bridging the gap between basic protection and premium units, making it a recommended choice for small office needs.
Still have a question?
Ask Hayley anything about this product before you decide.