CircularTelecomParts Catalogue
Circular Telecom Parts Catalogue
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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Lucent Technologies
The 4505-0103-002 is a network/telecom equipment component manufactured by Lucent Technologies. Listed by the manufacturer as "CIRCUT BREAKER PANEL", it is available...
Leviton
Manufactured by Leviton, the 4505-20L (19" RACKMOUNT POWER CENTER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
equipment module
Huawei
The Huawei 45060012 is an equipment module — originally specified as "DISPERSION COMPENSATION MODULE" — available refurbished or as surplus stock via Circular Telecom,...
network/telecom equipment component
Huawei
Manufactured by Huawei, the 45060013 (C BAND DCM 40KM) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
Huawei
Looking for the Huawei 45060014? This network/telecom equipment component, described by the manufacturer as "SSE-DCM(C)-C-652(60km)", is stocked and resold through...
circuit board
Huawei
Huawei 45060020: a circuit board (DCM BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
circuit board
Huawei
The 45060021 is a circuit board manufactured by Huawei. Listed by the manufacturer as "DCM BOARD", it is available through Circular Telecom's surplus and refurbished...
network/telecom equipment component
Huawei
The 45060023 is a network/telecom equipment component manufactured by Huawei. Listed by the manufacturer as "DCM", it is available through Circular Telecom's surplus...
Ofs
Looking for the Ofs 45060025? This network/telecom equipment component, described by the manufacturer as "DCM-20-C-LEAF 20KM", is stocked and resold through Circular...
network/telecom equipment component
Huawei
Huawei 45060026: a network/telecom equipment component (Dispersion Compensating Fiber-1528~1568nm(Compensating TW-RS)--9). Circular Telecom resells surplus and...
network/telecom equipment component
Huawei
Huawei 45060038: a network/telecom equipment component (DCM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
Ofs Fitel
Manufactured by Ofs Fitel, the 45060065 (DCM-40-C 40 KM ROUTER) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished Ofs Fitel...
HP
The HP 450881-001 is a power supply unit — originally specified as "2400W POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom, supporting...
HP
The HP 450881-002 is a power supply unit — originally specified as "2400W POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom, supporting...
Edgewtrntk
The Edgewtrntk 4508E is a modem — originally specified as "8 PORT MODEM" — available refurbished or as surplus stock via Circular Telecom, supporting network operators...
Edgewtrntk
Looking for the Edgewtrntk 4508T4? This network/telecom equipment component, described by the manufacturer as "NETWORK SERVICES GATEWAY", is stocked and resold through...
HP
The 450GB10KSAS is a hard drive manufactured by HP. Listed by the manufacturer as "HARD DRIVE", it is available through Circular Telecom's surplus and refurbished...
Extremenet
Extremenet 45121: a network/telecom equipment component (1280 GBX GIGA ENET EXT). Circular Telecom resells surplus and refurbished units of parts like this, helping...
HP
Looking for the HP 451785-002? This cooling fan module, described by the manufacturer as "BLC7000 ENCL SINGLE FAN OPT", is stocked and resold through Circular Telecom's...
HP
HP 451785-003: a cooling fan module (:FAN MODULE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
Westell
Manufactured by Westell, the 4520I7 (4520I7 D4 UNIV FXO CHANNEL UN RFQ) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
Bird Elec
The Bird Elec 4522 is a network/telecom equipment component — originally specified as "WM PNL SGL MTR/DBL SKT" — available refurbished or as surplus stock via Circular...
Netopia
Manufactured by Netopia, the 4522-XL (T1 VPN ROUTER) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished Netopia equipment like...
Avaya
Looking for the Avaya 4524GT-PWR? This network switch, described by the manufacturer as "Avaya Ethernet Routing Switch 24 PoE port", is stocked and resold through...
HP
HP 453153-001: a network/telecom equipment component (1GB OPTIC). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
HP
The HP 453154-B21 is a SFP optical transceiver module — originally specified as "HP BLC VC 1GB RJ-45 SFP OPT KIT" — available refurbished or as surplus stock via...
HP
Looking for the HP 453156-001? This SFP optical transceiver module, described by the manufacturer as "1GB SFP RJ-45 MODULE", is stocked and resold through Circular...
HP
Looking for the HP 453578-001? This SFP optical transceiver module, described by the manufacturer as "HP BLC 1GB SFP RJ-45 MODULE", is stocked and resold through...
Cerentorat
Cerentorat 454-FTA: a cooling fan module (FAN TRAY ASSEMBLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
Netopia
Manufactured by Netopia, the 4541200 (Netopia 4541 ADSL Modem/Router, DSL Ethernet and Console Connect) is a network router. Circular Telecom sources, tests, and...
Hhp
Hhp 454228-002: a network/telecom equipment component (300GB 15K SAS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
HP
Looking for the HP 454273-001? This network/telecom equipment component, described by the manufacturer as "1TB 7200RPM SATA 3Gb/s 3.5-Inch HDD", is stocked and resold...
Hewlett Packard Enterprise
The 454411-001 is a hard drive manufactured by Hewlett Packard Enterprise. Listed by the manufacturer as "StorageWorks 300GB 15K Fibre Channel 40 pin 2GB/s HotSwap FCAL...
HP
HP 454532-001: a power supply unit (BLADESYSTEM C7000 48VDC POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
Avaya
Avaya 4548GT: a network switch (4548GT Network Switch Hub PoE 48-Port). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
Tec Inc
The Tec Inc 455 is a network/telecom equipment component — originally specified as "VIDEO TERM" — available refurbished or as surplus stock via Circular Telecom,...
HP
The 4550 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "4550 MODEL 1600BPS", it is available through Circular Telecom's...
Edgewtrntk
The Edgewtrntk 4552 is a network router — originally specified as "Router" — available refurbished or as surplus stock via Circular Telecom, supporting network...
NetApp
Looking for the NetApp 45569-13? This controller module, described by the manufacturer as "Controller Module", is stocked and resold through Circular Telecom's...
HP
Looking for the HP 455880-B21? This equipment module, described by the manufacturer as "VIRTUAL CONNECT FLEX-10 10Gb ETHERNET MODULE", is stocked and resold through...
HP
HP 455883-B21: a SFP+ optical transceiver (HP BLC 10GB SR SFP+ OPT - ( 455885-001 )). Circular Telecom resells surplus and refurbished units of parts like this, helping...
HP
Manufactured by HP, the 455885-001 (10GBase-SR SFP+ 850nm Short Range SFF Transceiver Module) is a SFP+ optical transceiver. Circular Telecom sources, tests, and...
HP
The HP 455886-B21 is a SFP+ optical transceiver — originally specified as "HPE 10GBase Long Wave SFP+ Transceiver Module" — available refurbished or as surplus stock...
HP
The 455888-001 is a SFP+ optical transceiver manufactured by HP. Listed by the manufacturer as "HP 10GB SFP+ LC LR Transceiver", it is available through Circular...
RAD Data Communications
RAD Data Communications 4560010000: a network/telecom equipment component (RICI-4E1). Circular Telecom resells surplus and refurbished units of parts like this, helping...
RAD Data Communications
RAD Data Communications 4560080000: a network router (RICI-4T1 ROUTER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
HP
Manufactured by HP, the 456204-B21 (BladeSystem c7000 Onboard Administrator with KVM) is a circuit board. Circular Telecom sources, tests, and resells surplus and...
HP
HP 456205-504: a circuit board (BLC7000 ONBOARD ADMINISTRATOR WITH KVM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...