Eaton/Tripp Lite Standby UPS 550VA/300W 120V 50/60Hz Desktop/Wall Mount (INTERNET550U)
$98.90
Compact desktop UPS with silent alarm provides battery backup support for your home/office network system or digital signage components.
- Protects equipment against blackouts, brownouts, overvoltages, surges and line noise
- Keeps AC power running during blackouts to allow time for file saves and safe shutdown
- 10 NEMA 5-15R outlets power and protect PC, home theater or digital signage equipment
- Home-friendly alarm remains silent in backup mode, sounding only when imperative
- High >98% efficiency with low BTU ratings saves electricity and lowers your energy costs
- 3-year limited warranty
| UPC code | 037332211026 |
| UPS type | Standby |
| Input phase | Single-phase |
| Rated input current (max load) | 6A |
| Voltage | 120VAC |
| Input connection | 5-15P |
| Cord length | 5ft |
| Output capacity | 550VA/300W |
| Frequency | 50/60 Hz |
| Output receptacles | (10) 5-15R (5 UPS outlets, 5 surge-only outlets) |
| Waveform | Pure sine wave |
| Battery type | Valve Regulated Lead Acid (VRLA) |
| Battery recharge rate | 6.5 hours (10% to 90%) |
| Battery replacement | Replaceable internal batteries (see manual) |
| Audible alarm | UPS remains silent in battery backup mode; Alarm sounds only to report low-battery, fault, overload and replace- battery conditions |
| LED indicators | 1 Status LED reports operating mode and fault status |
| Dimensions (HxWxD) | 4.13 x 4.33 x 7.28 in |
| Weight | 4.92 Lbs |
Recent News
Why Modular UPS Systems Are a Smart Power Strategy
 Today’s IT environments are evolving fast. From growing server rooms to decentralized facilities, one thing remains constant—reliable, scalable power protection is essential. Traditional UPS...
How to Choose the Right UPS System for Your Business: A No-Nonsense Buyer’s Guide
Downtime is expensive. Whether you're running a data center, a healthcare facility, or a manufacturing line, power interruptions can disrupt operations and lead to major...
Hospital Emergency Backup Failures – Why Medical Facilities Can’t Afford a UPS Failure
In the high-stakes world of healthcare, seconds can save lives—or cost them. When power outages strike, hospitals and medical facilities rely heavily on uninterruptible power...