Uninterruptible Power Supplies

uninterruptible power supplies — pre-owned

3,550listings

Browse 3,550 uninterruptible power supplies — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Sorensen XDL35-5T Triple Output DC Power Supply (35V/3A, 15V/5A (x2); 1-6V/3A)
USED

Sorensen XDL35-5T Triple Output DC Power Supply (35V/3A, 15V/5A (x2); 1-6V/3A)

$449.00
Xtreme Power Conversion 208/230V - Batteries Not Included
USED

Xtreme Power Conversion 208/230V - Batteries Not Included

$250.00
PowerVar Security Plus TP802R-C03-0912 Circuit Board
USED

PowerVar Security Plus TP802R-C03-0912 Circuit Board

$300.00
Sola Uninterruptible Power System S31000
USED

Sola Uninterruptible Power System S31000

$359.00
TDK Lambda LRS-55V-24, 24VDC Regulated Power Supply
USED

TDK Lambda LRS-55V-24, 24VDC Regulated Power Supply

$28.98
1- CONDOR GPFM250-48G PFC 250W
FOR PARTS OR NOT WORKING

1- CONDOR GPFM250-48G PFC 250W

$250.00
Rohde & Schwarz HMP4040- Four-Channel Power Supply, 384 W R&S HO732 Ethernet/USB
USED

Rohde & Schwarz HMP4040- Four-Channel Power Supply, 384 W R&S HO732 Ethernet/USB

$999.00
Eaton 101073476-100 Rev D00 IGBT Board
USED

Eaton 101073476-100 Rev D00 IGBT Board

$239.99
PULS QS20-241 Power Supply 20A 24V Input: 100-240 AC Output: 24-28. Untested. K2
USED

PULS QS20-241 Power Supply 20A 24V Input: 100-240 AC Output: 24-28. Untested. K2

$75.00
Emerson Liebert MP2-115A Micropod AC Power System, 1 Year Warranty
USED

Emerson Liebert MP2-115A Micropod AC Power System, 1 Year Warranty

$45.00
Glentek 4567-1102 Power Supply ± 15V
USED

Glentek 4567-1102 Power Supply ± 15V

$14.99
Rohde & Schwarz HMP4040 Power Supply ''Panel only''
FOR PARTS OR NOT WORKING

Rohde & Schwarz HMP4040 Power Supply ''Panel only''

$70.00
APC SURT192XLBP Smart-UPS RT Battery Pack Bezel Front Cover Face Plate 870-2912
-15%
USED

APC SURT192XLBP Smart-UPS RT Battery Pack Bezel Front Cover Face Plate 870-2912

$28.69
CSII Maintenance Bypass Cabinet 600V  3PH
USED

CSII Maintenance Bypass Cabinet 600V 3PH

$500.00
Emerson SolaHD Industrial Uninterruptible Power Supply UPS, 2 Outputs, Gray/Blue
USED

Emerson SolaHD Industrial Uninterruptible Power Supply UPS, 2 Outputs, Gray/Blue

$200.00
4 Emerson Liebert Micropod MP2-115A AC Power System Supply Lot Set - Tested
FOR PARTS OR NOT WORKING

4 Emerson Liebert Micropod MP2-115A AC Power System Supply Lot Set - Tested

$240.00
APC SMX1000 Smart‑UPS X 1000VA Rack/Tower LCD 120V USED
USED

APC SMX1000 Smart‑UPS X 1000VA Rack/Tower LCD 120V USED

$105.00
Rohde & Schwarz HMP4040 Power Supply BOARD 5710.1172.02
FOR PARTS OR NOT WORKING

Rohde & Schwarz HMP4040 Power Supply BOARD 5710.1172.02

$45.00
Alpha Technologies Alpha FXM-1100 Power Supply Module
FOR PARTS OR NOT WORKING

Alpha Technologies Alpha FXM-1100 Power Supply Module

$74.00
Eaton 101073476-100 Rev C00 IGBT Board
USED

Eaton 101073476-100 Rev C00 IGBT Board

$229.99
APC 640-4538 Delta Inv. Unit For 160kW UPS System
-40%
USED

APC 640-4538 Delta Inv. Unit For 160kW UPS System

$239.99
APC 885-5175A Battery Tray Fuses + Wire Harness for Smart-UPS SMT1500RM2U
-15%
USED

APC 885-5175A Battery Tray Fuses + Wire Harness for Smart-UPS SMT1500RM2U

$50.99
Ditek DTK-PVPIP IP/PoE Camera Surge Protector
USED

Ditek DTK-PVPIP IP/PoE Camera Surge Protector

$29.99
Radioshack Unregulated Power Supply 1.75 Amp 12 VDC (Model 22-502A)
-30%
USED

Radioshack Unregulated Power Supply 1.75 Amp 12 VDC (Model 22-502A)

$22.08
Powervar 3200 Series Three-Phase 20kVA UPS
USED

Powervar 3200 Series Three-Phase 20kVA UPS

$2500.00
^ Rohde & Schwarz Programmable Power Supply HMP4040 W/ HO732 Ethernet/USB Int
-15%
USED

^ Rohde & Schwarz Programmable Power Supply HMP4040 W/ HO732 Ethernet/USB Int

$1020.00
AC to DC Power Supply Single Output 12 Volt 12.5 Amp 150 Watt (used)
USED

AC to DC Power Supply Single Output 12 Volt 12.5 Amp 150 Watt (used)

$17.99
RODIX FEEDER CUBE PLUS SERIES. FC-99H PLUS P/N 121-8610. USED.
USED

RODIX FEEDER CUBE PLUS SERIES. FC-99H PLUS P/N 121-8610. USED.

$69.99
PowerVar Security+ Uninterruptible Power Supply Board TP103-CON0102-0911
USED

PowerVar Security+ Uninterruptible Power Supply Board TP103-CON0102-0911

$175.00
APC Smart-UPS 750XL 640-0262A_REV03 Main Control PCB Power Board
USED

APC Smart-UPS 750XL 640-0262A_REV03 Main Control PCB Power Board

$89.00
APC Smart-UPS C1500 Uninterruptible Power Supply SMC1500
USED

APC Smart-UPS C1500 Uninterruptible Power Supply SMC1500

$150.00
Lot of 7-1MB1300U4-120 300A 1200V 4N004
USED

Lot of 7-1MB1300U4-120 300A 1200V 4N004

$150.00
CS-Univ of Delaware-GXT5 6KVA 208V L6-30P UPS – No Rails/Batteries *READ*
FOR PARTS OR NOT WORKING

CS-Univ of Delaware-GXT5 6KVA 208V L6-30P UPS – No Rails/Batteries *READ*

$244.99
APC SYPM10KF Symmetra PX 10kW Power Module + 1 Year Warranty
USED

APC SYPM10KF Symmetra PX 10kW Power Module + 1 Year Warranty

$329.99
APC 640-3081 rev3 small Circuit board #814L63
USED

APC 640-3081 rev3 small Circuit board #814L63

$11.99
Philips LBB 1290/00 Power Amplifier
USED

Philips LBB 1290/00 Power Amplifier

$799.99
Emerson SOLAHD Industrial UPS: 500 VA Capacity, 300W | 230V | SDU500B-5
USED

Emerson SOLAHD Industrial UPS: 500 VA Capacity, 300W | 230V | SDU500B-5

$79.90
Phoenix Contact QUINT-UPS/24DC/24DC/20 Power Supply 2320238
USED

Phoenix Contact QUINT-UPS/24DC/24DC/20 Power Supply 2320238

$105.00
C&C Power Battery Cabinet 43T4E540-D4804B60011H04QB 480V 600A (SKU: 111531)
USED

C&C Power Battery Cabinet 43T4E540-D4804B60011H04QB 480V 600A (SKU: 111531)

$880.00
B&K Precision VSP4030 Multi-Range Programmable DC Power Supply
USED

B&K Precision VSP4030 Multi-Range Programmable DC Power Supply

$279.95