Amazon.com: Tripp Lite INTERNET550SER 550VA 300W UPS Desktop Battery Back Up Compact 120V DB9 RJ11 PC, 8 Outlets,Black : Electronics

INTERNET550SER standby UPS offers complete protection from blackouts, brownouts and surges on both AC and Tel/DSL line connections

UPS System, Standby, VA Rating - UPS Systems 550.0VA, Watts - UPS Systems 300.0W, Input Voltage - UPS Systems 120VAC, Output Voltage - UPS Systems 115VAC, 120VAC, Backup Time (Half/Full Load) 11.5 min./3 min., Mounting - UPS Systems Desktop/Tower, Outlet Type - UPS Systems UPS/Surge, Number of Outlets 8, Medical Grade No, NEMA Receptacle Configuration 5-15R, NEMA Plug Configuration 5-15P, Automatic Volts Regulation No, Fax/Modem Line Protection Yes, Transfer Time 2 to 4 msec, Width 5.7 In.

Tripp Lite Internet Office INTERNET550SER 550VA Wallmountable Cabinet UPS 550VA/300W 3.5 Minute Full Load 4 x NEMA 515R, 4 x NEMA 515R Surgeprotected

Tripp Lite Internet Office INTERNET550SER 550VA Wall-mountable Cabinet UPS - Tripp Lite Internet Office INTERNET550SER 550VA Wall-mountable Cabinet UPS - 550VA/300W - 3.5 Minute Full Load - 4 x NEMA 5-15R, 4 x NEMA 5-15R - Surge-protected - Product Name: - Internet Office INTERNET550SER 550VA Wall-mountable Cabinet UPS - Marketing Information: - This product is ENERGY STAR qualified for its ability to save customers money while helping to protect the environment. Ultra-compact standby UPS with built-in DB9 serial monitoring port protects PCs, network workstations and other systems reliant upon a simple serial communications interface for UPS monitoring and unattended system shutdown. Maintains AC output during blackouts and brownouts starting at 99V. Includes DB9 monitoring port with cabling, TEL/DSL line surge suppression, surge-only outlets and LED indicators. PowerAlert software available free via download. - Item-Type: Standby UPS

Tripp Lite 550va 300w Ups : Smart Pro USB 550VA 120v Line-Int black UPS with 6 outlets (3 Surge) 6ft cord USB RJ11 PA 4 LEDS's.

550VA 300W UPS DESKTOP BATTERY BACK UP COMPACT 120V DB9 RJ11 PC

Tripp lite - internet550ser - 550va 300w ups

Ultra-compact standby UPS with built-in DB9 serial monitoring port protects PCs, network workstations and other systems reliant upon a contact-closure serial interface for UPS monitoring and unattended system shutdown. Maintains AC output during blackouts and brownouts starting at 99V.

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 8 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 Built-in DB9 serial port provides remote notification of site power and UPS status Compact desktop UPS with silent alarm provides battery backup support for your home/office network system or digital signage components. 550VA/300W/120V Battery Backup for PCs, Home Theater and Digital Signage The standby INTERNET550SER UPS system provides reliable battery backup and AC power protection against blackouts, brownouts, overvoltages, surges and line noise that can damage valuable electronics or destroy data. The eight-outlet 120V battery backup is ideal protection for your home office, media center or professional kiosk, security and small-business phone applications that rely on a DB9 serial port for remote notification of site power and UPS operating status information. Allows Time to Back Up Critical Files During a Blackout Backup support allows you to work through short power failures and gives you enough time to safely save files and shut down your system in case of a prolonged blackout. Backup time varies according to load, but the INTERNET550SER should keep an energy-efficient desktop computer with small LCD monitor powered as long as 16 minutes. During normal operation, incoming utility power keeps the replaceable internal battery fully charged, so backup power will always be available. 8 NEMA 5-15R Outlets Protect Your Connected Components Four 5-15R outlets provide battery backup and surge protection for your computer, monitor and other crucial components. The other four 5-15R outlets provide surge suppression only for printers, speakers and other desktop equipment regarded as non-essential during a blackout. A high >98%