MC
network switch
OPTISWITCH-912
MRV Communications
The MRV Communications OPTISWITCH-912 is a network switch — originally specified as "ACCESS NETWORK SWITCH" — available refurbished or as surplus stock via 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.
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Find telecom part numbers, OEMs, and equipment categories.
Browse Page 1437
Telecom parts catalogue
FLU
network/telecom equipment component
OPTIVIEWII
Flukentwks
Manufactured by Flukentwks, the OPTIVIEWII (ETHERNET PRO GIGABIT INTERGRATED NETWORK ANALYZER) is a network/telecom equipment component. Circular Telecom sources,...
equipment chassis
OPTIX-BWS-1600A
Huawei
Looking for the Huawei OPTIX-BWS-1600A? This equipment chassis, described by the manufacturer as "DWDM CHASSIS", is stocked and resold through Circular Telecom's...
IXI
memory module
OPTIXIAX16
Ixia
Looking for the Ixia OPTIXIAX16? This memory module, described by the manufacturer as "IP NETWORK TESTER MAINFRAME", is stocked and resold through Circular Telecom's...
equipment chassis
OPTIXMETRO3600
Huawei
Looking for the Huawei OPTIXMETRO3600? This equipment chassis, described by the manufacturer as "METRO 3600 CHASSIS", is stocked and resold through Circular Telecom's...
network/telecom equipment component
OptiXOSN1800V
Huawei
Huawei OptiXOSN1800V: a network/telecom equipment component (OptiX OSN 1800 OTN Platform). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
OPTIXOSN850
Huawei
Looking for the Huawei OPTIXOSN850? This network/telecom equipment component, described by the manufacturer as "WDM optical transmission", is stocked and resold through...
equipment chassis
OPTIXOSN8800
Huawei
Looking for the Huawei OPTIXOSN8800? This equipment chassis, described by the manufacturer as "CHASSIS", is stocked and resold through Circular Telecom's refurbished...
equipment chassis
OPTIXOSN8800T32
Huawei
Huawei OPTIXOSN8800T32: an equipment chassis (CHASSIS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
ORT
network/telecom equipment component
OR-8050F66M150
Ortronics
The OR-8050F66M150 is a network/telecom equipment component manufactured by Ortronics. Listed by the manufacturer as "MODULAR PRE-WIRED 66 CONNECTING BLOCK", it is...
ORT
network/telecom equipment component
OR-808000010
Ortronics
Ortronics OR-808000010: a network/telecom equipment component (PANEL WIRE MGMT BK 1.75X19" 1.5X1.5X17" DUCT WIREWAY). Circular Telecom resells surplus and refurbished...
ORT
network/telecom equipment component
OR-808004337
Ortronics
The Ortronics OR-808004337 is a network/telecom equipment component — originally specified as "COMMUNICATION CIRCUIT ACESSORY / 24 SLOT ETHERNET PATCH PANEL / 50/00 NW"...
ORT
network/telecom equipment component
OR-808004343
Ortronics
Manufactured by Ortronics, the OR-808004343 (PANEL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ORT
network/telecom equipment component
OR-808004356
Ortronics
Manufactured by Ortronics, the OR-808004356 (PATCH PANEL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ORT
network/telecom equipment component
OR-808004389
Ortronics
Manufactured by Ortronics, the OR-808004389 (Mod 8/ Telco Panel, high density, 24 ports / 4,5 / F50) is a network/telecom equipment component. Circular Telecom sources,...
ORT
network/telecom equipment component
OR-808004461
Ortronics
Ortronics OR-808004461: a network/telecom equipment component (PATCH PANEL). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ORT
network/telecom equipment component
OR-808045464
Ortronics
Manufactured by Ortronics, the OR-808045464 (PATCH PANEL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ORT
network/telecom equipment component
OR-808045638
Ortronics
The Ortronics OR-808045638 is a network/telecom equipment component — originally specified as "24 PORT PATCH PANEL" — available refurbished or as surplus stock via...
ORT
network/telecom equipment component
OR-809004909
Ortronics
The Ortronics OR-809004909 is a network/telecom equipment component — originally specified as "48-PORT PATCH PANEL" — available refurbished or as surplus stock via...
ORT
network/telecom equipment component
OR-817007133
Ortronics
Ortronics OR-817007133: a network/telecom equipment component (Patch Panel. Coaxial panel). Circular Telecom resells surplus and refurbished units of parts like this,...
ORT
network/telecom equipment component
OR-838045326
Ortronics
Ortronics OR-838045326: a network/telecom equipment component (ETHERNET PATCH PANEL). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ORT
network/telecom equipment component
OR-851000334
Ortronics
The OR-851000334 is a network/telecom equipment component manufactured by Ortronics. Listed by the manufacturer as "48-PORT PATCH PANEL", it is available through...
ORT
network/telecom equipment component
OR-851004912
Ortronics
Looking for the Ortronics OR-851004912? This network/telecom equipment component, described by the manufacturer as "48-PORT 568B CAT5 PATCH PANEL", is stocked and...
ORT
network/telecom equipment component
OR-851044265
Ortronics
Manufactured by Ortronics, the OR-851044265 (24-PORT PATCH PANEL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ORT
network/telecom equipment component
OR-851044801
Ortronics
Manufactured by Ortronics, the OR-851044801 (PATCH PANEL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ORT
network/telecom equipment component
OR-851044816
Ortronics
Ortronics OR-851044816: a network/telecom equipment component (96-PORT CAT 5E PATCH PANEL). Circular Telecom resells surplus and refurbished units of parts like this,...
ORT
network/telecom equipment component
OR-851044942
Ortronics
Manufactured by Ortronics, the OR-851044942 (24-PORT PATCH PANEL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ORT
network/telecom equipment component
OR-851044944
Ortronics
Ortronics OR-851044944: a network/telecom equipment component (FAST ETHERNET PATCH PANEL 48 PORTS). Circular Telecom resells surplus and refurbished units of parts like...
ORT
power supply unit
OR-862004038
Ortronics
Ortronics OR-862004038: a power supply unit (GIGAMO+ 48 PORT POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
ORT
network/telecom equipment component
OR-FC01U-P
Ortronics
The OR-FC01U-P is a network/telecom equipment component manufactured by Ortronics. Listed by the manufacturer as "RACK MOUNT", it is available through Circular...
ORT
equipment cabinet
OR-FC04U-P
Ortronics
The OR-FC04U-P is an equipment cabinet manufactured by Ortronics. Listed by the manufacturer as "4U RACK MOUNT FIBER CABINET", it is available through Circular...
FOR
equipment module
OR-PHD5E6U48
Fortron
The OR-PHD5E6U48 is an equipment module manufactured by Fortron. Listed by the manufacturer as "CLARITY 5E 48-PORT PANEL, CAT5E, SIX-PORT MODULES", it is available...
ORT
network/telecom equipment component
OR-PMP5E1289
Ortronics
The Ortronics OR-PMP5E1289 is a network/telecom equipment component — originally specified as "12 port patch panel C5E / CAT-5E" — available refurbished or as surplus...
ORT
network/telecom equipment component
OR-PSD5E6U24
Ortronics
Looking for the Ortronics OR-PSD5E6U24? This network/telecom equipment component, described by the manufacturer as "24-PORT PATCH PANEL", is stocked and resold through...
ORT
network/telecom equipment component
OR-WMBV2U
Ortronics
The OR-WMBV2U is a network/telecom equipment component manufactured by Ortronics. Listed by the manufacturer as "VERTICAL WALL MOUNT", it is available through Circular...
CBR
network/telecom equipment component
OR1500LCDRTXL2U
Cbrpwersys
The OR1500LCDRTXL2U is a network/telecom equipment component manufactured by Cbrpwersys. Listed by the manufacturer as "SMART APP LCD UPS SYSTEM,1500VA/1125W,8...
CBR
network/telecom equipment component
OR2200PFCRT2U
Cbrpwersys
The OR2200PFCRT2U is a network/telecom equipment component manufactured by Cbrpwersys. Listed by the manufacturer as "PFC SINEWAVE 2000VA UPS", it is available through...
LAR
network/telecom equipment component
OR2K-IMA8TA
Larscom
The OR2K-IMA8TA is a network/telecom equipment component manufactured by Larscom. Listed by the manufacturer as "INVERSE MULTIPLEXER", it is available through Circular...
LAR
network/telecom equipment component
OR4K-CHAS.A-05
Larscom
The OR4K-CHAS.A-05 is a network/telecom equipment component manufactured by Larscom. Listed by the manufacturer as "ORION 4000 BB ACC MXR", it is available through...
LAR
equipment chassis
OR4K-CHAS.A-12
Larscom
Looking for the Larscom OR4K-CHAS.A-12? This equipment chassis, described by the manufacturer as "ORION 4000 BB ACC MUX CHASSIS", is stocked and resold through Circular...
LAR
equipment chassis
OR4K-CHAS.C-12
Larscom
The Larscom OR4K-CHAS.C-12 is an equipment chassis — originally specified as "12-SLOT ORION 4000 CHASSIS" — available refurbished or as surplus stock via Circular...
LAR
network/telecom equipment component
OR4K-CON.A-DS3
Larscom
The Larscom OR4K-CON.A-DS3 is a network/telecom equipment component — originally specified as "ORION 4000 DS3 INTFC" — available refurbished or as surplus stock via...
LAR
equipment module
OR4K-CON.A-MIC
Larscom
Looking for the Larscom OR4K-CON.A-MIC? This equipment module, described by the manufacturer as "MIC I/M Module for Orion 4000/5 Multiplexer", is stocked and resold...
LAR
equipment module
OR4K-CON.B-8E1D
Larscom
Looking for the Larscom OR4K-CON.B-8E1D? This equipment module, described by the manufacturer as "E1 INT. MODULE", is stocked and resold through Circular Telecom's...
LAR
circuit card / line card
OR4K-CON.B-HSS
Larscom
The OR4K-CON.B-HSS is a circuit card / line card manufactured by Larscom. Listed by the manufacturer as "HSSI back card", it is available through Circular Telecom's...
LAR
network/telecom equipment component
OR4K-CON.C-8DS1
Larscom
Manufactured by Larscom, the OR4K-CON.C-8DS1 (8T1 I/M LINE PORTS) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
LAR
network/telecom equipment component
OR4K-CON.C-HSS
Larscom
The Larscom OR4K-CON.C-HSS is a network/telecom equipment component — originally specified as "ORION HSSI I/M" — available refurbished or as surplus stock via Circular...
LAR
network/telecom equipment component
OR4K-DS1.B-HHS
Larscom
The Larscom OR4K-DS1.B-HHS is a network/telecom equipment component — originally specified as "ORION 4000 HSD IMUX" — available refurbished or as surplus stock via...