# Tripp Lite by Eaton AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J

-   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.

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. Includes built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise.

## Details

- **Price:** 109.43 USD
- **Vendor:** Tripp Lite by Eaton
- **Type:** Backup Systems
- **Tags:** APC UPS, APW, Auxiliary, AVR, AVR Series, AVR550U, Back-Ups, battery backup system, compact, Current, desktop UPS, PCs, Power, Protection, Uninterruptable Power Source 550VA, UPS, UPS System, Voltage

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 109.43 USD | In stock |

## Images

- Tripp Lite by Eaton AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J
- Tripp Lite by Eaton AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J
- Tripp Lite by Eaton AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J
- Tripp Lite by Eaton AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J
- Tripp Lite by Eaton AVR Series Ultra-Compact Line-Interactive UPS, 8 Outlets, 550 VA, 420 J

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> Source: [Bloom Skins](https://www.bloomskins.com/products/tripplite-avr-series-ultra-compact-line-interactive-ups-8-outlets-550-va-420-j)
> Updated: 2026-08-29