Uninterruptible Power Supplies
uninterruptible power supplies — pre-owned
Browse 8,850 uninterruptible power supplies — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
CyberPower SX650U-R 650VA/360W UPS System - Certified Refurbished
WattBox WB-OVRC-UPS-1100-1 Enterprise UPS, LED Display, 124 VAC, Black
Goldenmate UPS 800W LiFePO4 Battery Pure Sine Wave Automatic Shutdown for NAS/PC
APC SMT1500 Smart-UPS 1500 120V 8 Outlet Uninterruptable Power Supply NO BATTERY
CyberPower LX1500GU3-R 1500VA / 900W Battery Backup UPS - Certified Refurbished
CyberPower EC850LCD-R 850VA/510W Ecologic Series UPS - Certified Refurbished
CyberPower CP1500AVRLCD-R 1500VA/900W LCD UPS System - Certified Refurbished
CyberPower CP1500AVRLCD3-R 1500VA/900W Mini Tower UPS - Certified Refurbished
CyberPower GX1500U-R Gaming 1500VA 12 Outlets LCD UPS - Certified Refurbished
CyberPower PR1500RT2UN-R Sinewave UPS System, 1500VA/1500W-Certified Refurbished
APC Smart-UPS 1000 SUA1000 8-Outlet UPS – No Batteries WORKING FREE SHIPPING
CyberPower CST135UC-R 1350VA/810Watts Sine Wave UPS System Certified Refurbished
Schneider Electric / APC AP9640 Network Management Card 3
1920WST | Dell | 2200VA 1920W Tower 120V 20A UPS Output 8, 5-15R, 2, 5-20R
VERTIV GXT5-1500LVRT2UXL Back-UPS 1500, No Batteries, No Ear Rack Mounts - "B"
CyberPower 125V 1350W Freestanding UPS - OL1500RTXL2UN
CyberPower OR1500PFCRT2U Sinewave UPS System, 1500VA/1050W-Certified Refurbished
CyberPower AVRG900LCD-R 900VA/480W 12 Outlets UPS System - Certified Refurbished
APC BR1500G Back-UPS Pro 1500 10-Outlet Battery Backup No Batteries w/Harness
CyberPower SX950U-R 950VA/510W 8-Outlet USB UPS System - Certified Refurbished
CyberPower CP1350PFCLCD-R PFC 1350VA/880W 12 Outlets UPS - Certified Refurbished
APC Back-UPS Pro 1500 Uninterruptible Power Supply (BR1500G) - No Batteries
CyberPower CP1350AVRLCD3-R Intelligent LCD UPS System - Certified Refurbished
CyberPower XC625-R 625VA/375W 8 Outlets UPS - Certified Refurbished
APC Back-UPS Pro BR1500MS2 UPS Uninterruptible Battery System - No Batteries
CyberPower EC850LCD-R 850VA/510W Ecologic Series UPS - Certified Refurbished
APC BACK-UPS PRO 1300 Battery Backup, BR1300G, 24v, 10-Outlet, NO BATTERY
GENUINE APC Smart-UPS C1000 Front Bezel Faceplate 876-0017B ~ FREE S/H
Eaton 5S 5S700 700VA/420W 5S550 550VA/330W Line-Interactive Tower UPS Lot Of 2
APC SMT1500RM2UC Smart Connect UPS 1500VA 120V Tested w/ Faceplate No Batteries
Goldenmate UPS 1000VA/800W Lithium Iron Phosphate UPS, 10X Longer Battery Life
Vertiv Liebert PSI5-800RT120 - 800VA/ 720W 120V - OEM BATTERIES INCLUDED!
APC BR1000G Back-UPS Pro 1000VA 600W UPS Battery Backup + Surge NO BATTERY
CyberPower CPS1220RMS-R 12-Outlet Surge Protector, 1U Rackmount - Refurbished
APC SRT1500 UPS with AP9641 and Expanded Battery - No Batteries SRT1500RMXLA
CyberPower CP1500AVRLCD-R 1500VA/900W LCD UPS System - Certified Refurbished
Schneider Electric APC AP9630 UPS Network Management Card 2 Tested Reset
Eaton 5P750R Rack Mount UPS
Goldenmate Back-UPS 1000VA/800W LiFePO4 Battery Backup UPS Pure Sine Wave - Used
Tripp Lite SMART5000TEL3U SmartPro UPS 5000VA 3750W 208V/120V L6-30P/L6-50P