uninterruptible power sources  (867 offers of 2,473,705 product items)

Security through emergency power An APC Back-UPS has a built-in battery that ensures that all connected equipment, such as a PC and NAS, but also your WIFI internet (router + modem) continues to fu...

Security through emergency power An APC Back-UPS has a built-in battery that ensures that all connected equipment, such as a PC and NAS, but also your WIFI internet (router + modem) continues to fu...

High quality, Double-conversion On-line UPS designed for essential power protection needs even in the most unstable power conditions.

High density, double-conversion on-line power protection with scalable runtime.

Cold-start capable Provides temporary battery power when the utility power is out. Energy meter Provides actual kilowatt hours of usage for energy conscious users. Green mode Patent-pending operati...

APC Easy UPS On-Line SRV RM Extended Runtime 6000VA 230V No Battery High quality, Double-conversion On-line UPS designed for essential power protection needs even in the most unstable power conditi...

Intelligent and efficient network power protection from entry level to scaleable runtime. Ideal UPS for servers, point-of-sale, routers, switches, hubs and other network devices. Includes: CD with ...

High density, double-conversion on-line power protection with scalable runtime Includes: CD with software, Comms cable, Documentation CD, Installation guide, Rack Mounting brackets, Rack mounting h...

High density, double-conversion on-line power protection with scalable runtime Includes: CD with software, Comms cable, Country-specific detachable power cord, Documentation CD, Installation guide,...

High density, double-conversion on-line power protection with scalable runtime Includes: CD with software, Comms cable, Country-specific detachable power cord, Documentation CD, Installation guide,...

Access monitoring Detect access by unauthorized personnel via door switch. Transformer-block spaced outlets Protect equipment with input transformer blocks without blocking access to other receptac...

High density, double-conversion on-line power protection with scalable runtime Includes: CD with software, Comms cable, Documentation CD, Installation guide, Rack Mounting brackets, Rack mounting h...

BR1600SI Features - Back UPS Pro BR 1600VA, Sinewave,8 Outlets, AVR, LCD interface - High Performance Computer and Electronics UPS for Premium Power Protection - Includes: USB cable, User Manual

Access monitoring Detect access by unauthorized personnel via door switch. Transformer-block spaced outlets Protect equipment with input transformer blocks without blocking access to other receptac...

Security through emergency power The APC Back-UPS PRO BR650MI has a built-in battery that ensures that all connected equipment, such as a PC, NAS, router, modem and media box, continues to work if ...