EXT
optical amplifier
XPA2001
Extronelec
Looking for the Extronelec XPA2001? This optical amplifier, described by the manufacturer as "Xtra Power Amplifier XPA 2001", is stocked and resold through Circular...
Circular Telecom Parts Catalogue
Browse telecom parts across every major vendor.
Explore Circular Telecom's catalogue of refurbished, new, and surplus telecom network parts across optics, line cards, routers, switches, modules, power, cooling, and access equipment.
Browse and Enquire
Find telecom part numbers, OEMs, and equipment categories.
Browse Page 1828
Telecom parts catalogue
EXT
optical amplifier
XPA2001-70V
Extronelec
Looking for the Extronelec XPA2001-70V? This optical amplifier, described by the manufacturer as "MONO 70/100 V AMPLIFIER - 200 WATTS", is stocked and resold through...
EXT
optical amplifier
XPA2001-7V
Extronelec
The XPA2001-7V is an optical amplifier manufactured by Extronelec. Listed by the manufacturer as "MONO 70/100 V AMPLIFIER - 200 WATTS", it is available through Circular...
AL
network/telecom equipment component
XPD25SR
Alcatel-Lucent
The XPD25SR is a network/telecom equipment component manufactured by Alcatel-Lucent. Listed by the manufacturer as "METROPOLIS WSM 2.5GBPS TRSPDR CP, CH45, 1550.92", it...
AL
network/telecom equipment component
XPD25SR(CH47)
Alcatel-Lucent
The Alcatel-Lucent XPD25SR(CH47) is a network/telecom equipment component — originally specified as "METROPOLIS WSM 2.5GBPS TRSPDR CP, CH45, 1550.92" — available...
UNI
network/telecom equipment component
XPGE12.48G
Unipower
The Unipower XPGE12.48G is a network/telecom equipment component — originally specified as "RECTIFIER · 5.5/5.8 AMP · 90-275 VAC INPUT · 48-53.5 VDC OUTPUT · 1200 W MAX...
DEL
network/telecom equipment component
XPS8300
Dell
Manufactured by Dell, the XPS8300 (MEDIA DESKTOP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Dell...
network switch
XPSMR1
Ericsson
Ericsson XPSMR1: a network switch (Expanded Processing and Switching Module). Circular Telecom resells surplus and refurbished units of parts like this, helping...
DEL
network/telecom equipment component
XPST500
Dell
Dell XPST500: a network/telecom equipment component (MMS Intel Pentium III Desktop). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
XR-12000/10
Cisco
The XR-12000/10 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "CISCO 12000/10", it is available through Circular...
network/telecom equipment component
XR-25.1-K9-AC-TRK
Cisco
The Cisco XR-25.1-K9-AC-TRK is a network/telecom equipment component — originally specified as "IOS-XR Software Tracking PID 25.1 K9" — available refurbished or as...
network/telecom equipment component
XR-A9K-PX-04.03
Cisco
Looking for the Cisco XR-A9K-PX-04.03? This network/telecom equipment component, described by the manufacturer as "CISCO IOS XR IP/MPLS CORE SOFTWARE", is stocked and...
network/telecom equipment component
XR-A9K-PXK9-05.03
Cisco
Manufactured by Cisco, the XR-A9K-PXK9-05.03 (Cisco IOS XR IP/MPLS Core Software 3DES) is a network/telecom equipment component. Circular Telecom sources, tests, and...
network/telecom equipment component
XR-A9K-PXK9-06.01
Cisco
Cisco XR-A9K-PXK9-06.01: a network/telecom equipment component (Cisco IOS XR IP/MPLS Core Software 3DES). Circular Telecom resells surplus and refurbished units of...
network/telecom equipment component
XR-A9K-X64-07.1
Cisco
Cisco XR-A9K-X64-07.1: a network/telecom equipment component (Cisco IOS XR v.7.1 64-bit - License - TAA Compliance). Circular Telecom resells surplus and refurbished...
network/telecom equipment component
XR-A9K-X64K9-07.1
Cisco
Manufactured by Cisco, the XR-A9K-X64K9-07.1 (Cisco ASR 9000 64-BIT IOS XR Software 3DES) is a network/telecom equipment component. Circular Telecom sources, tests, and...
network/telecom equipment component
XR-NC55-PK9-06.06
Cisco
Cisco XR-NC55-PK9-06.06: a network/telecom equipment component (Cisco IOS XR IP/MPLS Core Software 3DES). Circular Telecom resells surplus and refurbished units of...
PO
network/telecom equipment component
XR08.48G
Power One
Manufactured by Power One, the XR08.48G (Power One XR08.48G 800 Watt, 48VDC Rectifier) is a network/telecom equipment component. Circular Telecom sources, tests, and...
IXI
network/telecom equipment component
XR1000
Ixia
Ixia XR1000: a network/telecom equipment component (Gigabit Ethernet probe). Circular Telecom resells surplus and refurbished units of parts like this, helping...
AER
network router
XR600P
Aerohive
Looking for the Aerohive XR600P? This network router, described by the manufacturer as "Router", is stocked and resold through Circular Telecom's refurbished and...
MOT
circuit board
XR712-121
Motorola
The Motorola XR712-121 is a circuit board — originally specified as "TRANSITION BOARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
MOT
network/telecom equipment component
XR712-123TP
Motorola
Manufactured by Motorola, the XR712-123TP (TRANSITION MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
DEL
network/telecom equipment component
XR997
Dell
The XR997 is a network/telecom equipment component manufactured by Dell. Listed by the manufacturer as "DELL 10GB PCIE SERVER ADAPTER", it is available through Circular...
ECI
power supply unit
XRAP-100
Ecitelecom
Manufactured by Ecitelecom, the XRAP-100 (X11566 POWER SUPPLY) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished Ecitelecom...
network router
XRV9000-APLN-ROUT
Cisco
Manufactured by Cisco, the XRV9000-APLN-ROUT (IOS-XRv 9000 Appliance Router) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished...
MIK
SFP optical transceiver module
XS+31LC10D
Mikrotik
Mikrotik XS+31LC10D: a SFP optical transceiver module (MikroTik 1310nm 10km SFP). Circular Telecom resells surplus and refurbished units of parts like this, helping...
optical network terminal (ONT)
XS-010X-Q
Nokia
Manufactured by Nokia, the XS-010X-Q (NOKIA XGS PON ONT, 1x 100M/1G/2.5G/5G/10G) is an optical network terminal (ONT). Circular Telecom sources, tests, and resells...
DEL
network/telecom equipment component
XS23-TY3
Dell
The XS23-TY3 is a network/telecom equipment component manufactured by Dell. Listed by the manufacturer as "Dell PowerEdge C6100 XS23-TY3 Cloud Server – 2U 4 Node 8...
SHU
cooling fan module
XS35V4
Shuttle
Shuttle XS35V4: a cooling fan module (Fanless 1-litre PC, Shuttle Slim PC Barebone XS35V4). Circular Telecom resells surplus and refurbished units of parts like this,...
SEA
network/telecom equipment component
XS7680SE70014
Seagate
Seagate XS7680SE70014: a network/telecom equipment component (Seagate Nytro 3031 XS7680SE70014 7.68 TB Solid State Drive - 2.5" Internal - SAS (12Gb/s SAS)). Circular...
IBM
network/telecom equipment component
XSERIES-335
IBM
Looking for the IBM XSERIES-335? This network/telecom equipment component, described by the manufacturer as "SERVER", is stocked and resold through Circular Telecom's...
IBM
network/telecom equipment component
XSERIES236
IBM
The IBM XSERIES236 is a network/telecom equipment component — originally specified as "TOWER ESERVER" — available refurbished or as surplus stock via Circular Telecom,...
IBM
network/telecom equipment component
XSERIES306M
IBM
Manufactured by IBM, the XSERIES306M (SERVER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished IBM...
IBM
network/telecom equipment component
XSERIES335
IBM
Manufactured by IBM, the XSERIES335 (SERVER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished IBM...
IBM
processor module
xSeries343
IBM
The IBM xSeries343 is a processor module — originally specified as "IBM eServer, Two (2) Intel Xeon processors (2.4GHz/533MHz front side bus)" — available refurbished...
NET
SFP+ optical transceiver
XSM4316S-100NES
Netgear
Netgear XSM4316S-100NES: a SFP+ optical transceiver (Switch Ethernet, Prises RJ45 8, Ports fibre 8 SFP+, 10Gbps, Layer 3 Managed, Netgear). Circular Telecom resells...
PRY
network/telecom equipment component
XSRSC00363
Prysmiangr
Looking for the Prysmiangr XSRSC00363? This network/telecom equipment component, described by the manufacturer as "24F LC/UPC QUAD UPGRADE KIT", is stocked and resold...
PRY
network/telecom equipment component
XSRSC00364
Prysmiangr
The XSRSC00364 is a network/telecom equipment component manufactured by Prysmiangr. Listed by the manufacturer as "1U 19" PATCH PANEL", it is available through Circular...
PRY
network/telecom equipment component
XSRSC00485
Prysmiangr
The XSRSC00485 is a network/telecom equipment component manufactured by Prysmiangr. Listed by the manufacturer as "SRS-1U S+P LC/UPC QX 24 VERT - SPLICE PROTECTOR 2.2MM...
PRY
network/telecom equipment component
XSRSC00689
Prysmiangr
Looking for the Prysmiangr XSRSC00689? This network/telecom equipment component, described by the manufacturer as "SRS4000", is stocked and resold through Circular...
AND
network/telecom equipment component
XT-300
Andrew
Manufactured by Andrew, the XT-300 (DRYLINE MOTOR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Andrew...
network/telecom equipment component
XT-500F-100-13C3
Infinera
The Infinera XT-500F-100-13C3 is a network/telecom equipment component — originally specified as "XT 100GE FlexChannel 13 Type 3" — available refurbished or as surplus...
network/telecom equipment component
XT-500F-100-17C3
Infinera
Infinera XT-500F-100-17C3: a network/telecom equipment component (XT 100GE FLEXCHANNEL 17 TYPE 3). Circular Telecom resells surplus and refurbished units of parts like...
network/telecom equipment component
XT-500F-100-1C6
Infinera
The Infinera XT-500F-100-1C6 is a network/telecom equipment component — originally specified as "XT 100GE FLEXCHANNEL 1 TYPE 6" — available refurbished or as surplus...
network/telecom equipment component
XT-500F-100-1C8
Infinera
Manufactured by Infinera, the XT-500F-100-1C8 (XT 100GE FlexChannel 1 Type 8) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
network/telecom equipment component
XT-500F-100-5C5
Infinera
Manufactured by Infinera, the XT-500F-100-5C5 (XT 100GE FLEXCHANNEL 5 TYPE 5) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
network/telecom equipment component
XT-500F-100-5C6
Infinera
The Infinera XT-500F-100-5C6 is a network/telecom equipment component — originally specified as "XT 100GE FLEXCHANNEL 5 TYPE 6" — available refurbished or as surplus...
network/telecom equipment component
XT-500F-100-5C8
Infinera
Infinera XT-500F-100-5C8: a network/telecom equipment component (XT 100GE FLEXCHANNEL 5 TYPE 8). Circular Telecom resells surplus and refurbished units of parts like...