Tripp Lite by Eaton INTERNET350U 350VA Ultra-compact Desktop/Tower/Wall Mount UPS - 210W - 6 Outlets - Pure Sine Wave - 2U Rack
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Product Features
Product Overview
The Tripp Lite by Eaton INTERNET350U is a 350VA/210W ultra-compact uninterruptible power supply (UPS) designed for reliable power protection in home and office environments. This standby UPS delivers pure sine wave output to safeguard sensitive electronics from blackouts, brownouts, surges, and line noise. Its 2U rack-mountable form factor allows flexible deployment as a desktop unit, tower, or wall-mounted solution, making it ideal for space-constrained setups.
Equipped with six NEMA 5-15R outlets—three with battery backup and surge protection plus three surge-only—the INTERNET350U powers and protects a range of equipment including computers, routers, audio receivers, DVRs, printers, media players, HDTVs, and Blu-ray players. The integrated USB port supports HID-compliant communication with PowerAlert software for automated safe shutdowns during extended outages, ensuring data integrity and equipment longevity.
Technical Overview
This UPS operates with a 120 V AC input and provides adjustable output voltages of 110 V AC, 115 V AC, or 120 V AC at 60 Hz, maintaining a pure sine wave waveform for compatibility with active PFC power supplies. The 6 ms transfer time ensures seamless transition to battery power during interruptions, while the 316 J surge energy rating offers robust protection against voltage spikes. A 12 V DC valve-regulated lead-acid battery delivers backup runtime of 2 minutes at full load and 7 minutes at half load, with a typical recharge time of 6.5 hours.
Management features include status indicators for line power, battery power, and system status, plus audible alarms for overload, UPS fault, and low battery conditions. The home-friendly alarm remains silent during normal backup operation, activating only when critical. Environmental specifications support operation from 32°F to 104°F (0°C to 40°C) with storage from 5°F to 113°F (-15°C to 45°C), and sound emission is limited to 40 dB for quiet performance.
Key Product Advantages
The INTERNET350U combines high efficiency with versatile installation options, delivering reliable power protection in a compact footprint. Its >98% efficiency rating minimizes energy waste and reduces operating costs, while the ultra-compact design fits seamlessly into home offices, media centers, or network racks. The pure sine wave output ensures clean power for sensitive electronics, preventing damage and performance issues associated with simulated sine wave alternatives.
Comprehensive Protection
Defends connected equipment against blackouts, brownouts, overvoltages, surges, and line noise, with overload protection and RJ-11 dataline protection for phone/modem lines.
- 6 NEMA 5-15R outlets (3 battery+surge, 3 surge-only)
- 316 J surge energy rating
- Single-phase operation
User-Friendly Management
Includes PowerAlert software for automatic safe shutdowns, with USB HID-compliant connectivity and clear status indicators for real-time monitoring.
- Silent alarm in backup mode
- Replaceable, hot-swappable battery
- 2-year warranty with equipment insurance
Deployment / Use Cases
This UPS is engineered for environments where reliable power is critical for continuity and equipment safety. In home offices, it protects computers, routers, and peripherals, allowing time for file saves and graceful shutdowns during outages. For home theater setups, it ensures uninterrupted operation of HDTVs, audio receivers, media players, and Blu-ray players, preventing disruptions to entertainment and protecting against power-related damage.
Small business applications include supporting point-of-sale systems, network equipment, and security devices, where the 2U rack mount capability integrates neatly into server racks or network cabinets. The ultra-compact form factor also suits wall mounting in tight spaces, such as behind desks or in media consoles, maximizing floor space while delivering full UPS functionality.
Home Office & Computing
Ideal for protecting desktop PCs, monitors, printers, and networking gear, with enough runtime to save work and shut down safely during power failures.
Media & Entertainment
Safeguards home theater components like HDTVs, audio receivers, DVRs, and streaming devices from power fluctuations, ensuring uninterrupted viewing and listening experiences.
Physical Profile
The INTERNET350U features a black finish with dimensions of 4.13" H x 4.33" W x 7.28" D (104.90 mm x 109.98 mm x 184.91 mm), weighing approximately 3.96 lb (1796.23 g). Its 2U rack height enables standard rack mounting, while the ultra-compact design supports desktop, tower, or wall-mount configurations. The small footprint minimizes space usage, making it suitable for crowded desks, shelves, or rack enclosures without sacrificing performance.
- Width
- 4.33" (109.98 mm)
- Depth
- 7.28" (184.91 mm)
- Height
- 4.13" (104.90 mm)
- Weight
- 3.96 lb (1796.23 g)
- Length
- 6 ft (1.83 m)
What's in the Box
The package includes all necessary components for immediate setup and operation.
Highlights
- 350VA/210W ultra-compact UPS with pure sine wave output
- 6 NEMA 5-15R outlets (3 battery+surge, 3 surge-only) for versatile connectivity
- 2U rack-mountable design supports desktop, tower, or wall mount installation
- 2-minute full load and 7-minute half load backup runtime
- Includes PowerAlert software for automated safe shutdowns via USB
- 6-year battery life with hot-swappable, replaceable lead-acid battery
- >98% efficiency reduces energy costs and heat output
- Protects against blackouts, brownouts, surges, and line noise
- Home-friendly silent alarm during normal backup operation
- 2-year warranty with connected equipment insurance (USA, Puerto Rico, Canada)
Specifications
| Specifications | |
|---|---|
| Manufacturer | Eaton Corporation |
| Manufacturer Part Number | INTERNET350U |
| Brand Name | Tripp Lite series |
| Product Model | INTERNET350U |
| Product Name | INTERNET350U 350VA Ultra-compact Desktop/Tower/Wall Mount UPS |
| Packaged Quantity | 1 Each |
| Product Type | Standby UPS |
| Technical Information | |
| Plug/Connector Type | NEMA 5-15P |
| Receptacle Type | NEMA 5-15R |
| Receptacle Detail | 6 x NEMA 5-15R |
| Number of Surge-only Outlets | 3 |
| Dataline Protection | RJ-11 |
| Overload Protection | Yes |
| Cord Length | 6 ft (1.83 m) |
| Transfer Time | 6 ms |
| Phase | Single Phase |
| Application/Usage | Home/Office,Computer,Router,Audio Receiver,DVR,Printer,Media Player,HDTV,Blu-ray Player |
| Power Description | |
| Load Capacity (VA) | 350 VA |
| Load Capacity (Watt) | 210 W |
| Input Voltage | 120 V AC |
| Output Voltage | 110 V AC,115 V AC,120 V AC |
| Output Frequency | 60 Hz |
| Waveform Type | Pure Sine Wave |
| Surge Energy Rating | 316 J |
| Management | |
| Alarm | Overload,UPS Fault,Low Battery |
| Controls/Indicators | |
| Status Indicators | Line Power Battery Power Status |
| Interfaces/Ports | |
| USB | Yes |
| USB (HID Compliant) Port | Yes |
| Battery Information | |
| DC System Voltage | 12 V DC |
| Battery Characteristics | Valve-regulated |
| Battery Chemistry | Lead Acid |
| Backup/Run Time (Full Load) | 2 Minute |
| Backup/Run Time (Half Load) | 7 Minute |
| Battery Life | 6 Year |
| Hot Swappable | Yes |
| Typical Battery Recharge Time | 6.50 Hour |
| Replaceable Battery | Yes |
| Environmental Conditions | |
| Storage Temperature | 5°F (-15°C) - 113°F (45°C) |
| Minimum Operating Temperature | 32°F (0°C) |
| Maximum Operating Temperature | 104°F (40°C) |
| Sound Emission | 40 dB |
| Physical Characteristics | |
| Product Color | Black |
| Height | 4.13" (104.90 mm) |
| Width | 4.33" (109.98 mm) |
| Depth | 7.28" (184.91 mm) |
| Rack Height | 2U |
| Form Factor | Ultra-compact Desktop/Tower/Wall Mount |
| Weight (Approximate) | 3.96 lb (1796.23 g) |
| Miscellaneous | |
| Package Contents | INTERNET350U 350VA Ultra-compact Desktop/Tower/Wall Mount UPS USB Cable Owner's Manual |
| Software Included | PowerAlert Software |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 2 Year |
| Additional Warranty Information | 2 year warranty. 100,000connected equipment insurance (USA, Puerto Rico, & Canada Only). |
User Manual
FAQ
What is the power capacity of the INTERNET350U UPS?
The INTERNET350U provides 350 VA (volt-amps) and 210 W (watts) of power capacity. This rating determines the total load it can support, making it suitable for protecting home office equipment, networking gear, and media devices without overloading the system.
How long does the battery backup last during a power outage?
At full load (210W), the backup runtime is approximately 2 minutes, allowing time for safe shutdowns. At half load (105W), runtime extends to about 7 minutes. These times provide a buffer for saving work and powering down equipment gracefully during short outages.
What types of outlets does this UPS have?
It includes six NEMA 5-15R outlets: three offer battery backup plus surge protection, while three are surge-only. This configuration lets you prioritize essential devices for battery backup while still providing surge protection to additional equipment, maximizing connectivity options.
Can this UPS be mounted in a rack?
Yes, the INTERNET350U has a 2U rack height and supports rack mounting, making it ideal for network cabinets or server racks. It also functions as a desktop unit, tower, or wall-mounted solution, offering flexible installation to fit various space constraints.
Does it include software for managing shutdowns?
Yes, it comes with PowerAlert software, which uses the USB HID-compliant port to communicate with connected computers. This software automates safe shutdowns during extended power outages, protecting data and hardware by gracefully closing applications and powering down systems.
Is the battery replaceable, and what is its lifespan?
The valve-regulated lead-acid battery is hot-swappable and replaceable, with an estimated lifespan of 6 years under normal use. This design ensures long-term reliability and easy maintenance, allowing you to extend the UPS's service life without replacing the entire unit.
| Qty | Price | Available |
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