IBM
network/telecom equipment component
44X3212
IBM
The 44X3212 is a network/telecom equipment component manufactured by IBM. Listed by the manufacturer as "IBM 600GB 10K 2.5inch SAS HDD", it is available through...
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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Telecom parts catalogue
IBM
cooling fan module
44X3473
IBM
Manufactured by IBM, the 44X3473 (BLADECENTER FAN) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished IBM equipment like this...
network/telecom equipment component
450-1SX
Nortel Networks
Nortel Networks 450-1SX: a network/telecom equipment component (BAYSTACK 450-ASX MDA). Circular Telecom resells surplus and refurbished units of parts like this,...
LIV
circuit board
450-4002-00118
Livingstne
Livingstne 450-4002-00118: a circuit board (CIRCUIT BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
AL
circuit card / line card
450-4002-04473
Alcatel-Lucent
The 450-4002-04473 is a circuit card / line card manufactured by Alcatel-Lucent. Listed by the manufacturer as "CIRCUIT CARD", it is available through Circular...
LIV
circuit card / line card
450-4002-05461
Livingstne
Looking for the Livingstne 450-4002-05461? This circuit card / line card, described by the manufacturer as "CIRCUIT CARD", is stocked and resold through Circular...
LT
circuit card / line card
450-4002-06996
Lucent Technologies
Looking for the Lucent Technologies 450-4002-06996? This circuit card / line card, described by the manufacturer as "C0 DIAG CARD", is stocked and resold through...
AL
circuit card / line card
450-4002-08548
Alcatel-Lucent
Alcatel-Lucent 450-4002-08548: a circuit card / line card (CIRCUIT CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
AL
circuit card / line card
450-4002-08897
Alcatel-Lucent
Alcatel-Lucent 450-4002-08897: a circuit card / line card (CIRCUIT CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
AL
equipment module
450-4002-09100
Alcatel-Lucent
Looking for the Alcatel-Lucent 450-4002-09100? This equipment module, described by the manufacturer as "2LINE CO DIAG ETHERNET MODULE", is stocked and resold through...
AL
circuit card / line card
450-4002-09161
Alcatel-Lucent
The 450-4002-09161 is a circuit card / line card manufactured by Alcatel-Lucent. Listed by the manufacturer as "CIRCUIT CARD", it is available through Circular...
AL
circuit card / line card
450-4002-09383
Alcatel-Lucent
Looking for the Alcatel-Lucent 450-4002-09383? This circuit card / line card, described by the manufacturer as "CIRCUIT CARD", is stocked and resold through Circular...
AL
circuit card / line card
450-4002-09970
Alcatel-Lucent
The Alcatel-Lucent 450-4002-09970 is a circuit card / line card — originally specified as "CIRCUIT CARD" — available refurbished or as surplus stock via Circular...
AL
circuit card / line card
450-4002-10111
Alcatel-Lucent
Alcatel-Lucent 450-4002-10111: a circuit card / line card (CIRCUIT CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
AL
circuit card / line card
450-4002-10922
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 450-4002-10922 (CIRCUIT CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
AL
circuit card / line card
450-4002-11464
Alcatel-Lucent
The 450-4002-11464 is a circuit card / line card manufactured by Alcatel-Lucent. Listed by the manufacturer as "CIRCUIT CARD", it is available through Circular...
AL
circuit card / line card
450-4002-11602
Alcatel-Lucent
Alcatel-Lucent 450-4002-11602: a circuit card / line card (CIRCUIT CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
AL
circuit card / line card
450-4002-11828
Alcatel-Lucent
Alcatel-Lucent 450-4002-11828: a circuit card / line card (CIRCUIT CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
AL
circuit card / line card
450-4002-12366
Alcatel-Lucent
The Alcatel-Lucent 450-4002-12366 is a circuit card / line card — originally specified as "CIRCUIT CARD" — available refurbished or as surplus stock via Circular...
AL
circuit card / line card
450-4002-12450
Alcatel-Lucent
Alcatel-Lucent 450-4002-12450: a circuit card / line card (CIRCUIT CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
LT
network/telecom equipment component
450-4002-12520
Lucent Technologies
Lucent Technologies 450-4002-12520: a network/telecom equipment component (2PORT ETHERNET MOD). Circular Telecom resells surplus and refurbished units of parts like...
AL
circuit card / line card
450-4002-12682
Alcatel-Lucent
Looking for the Alcatel-Lucent 450-4002-12682? This circuit card / line card, described by the manufacturer as "CIRCUIT CARD", is stocked and resold through Circular...
AL
circuit card / line card
450-4002-12790
Alcatel-Lucent
The 450-4002-12790 is a circuit card / line card manufactured by Alcatel-Lucent. Listed by the manufacturer as "CIRCUIT CARD", it is available through Circular...
AL
circuit card / line card
450-4002-12867
Alcatel-Lucent
The 450-4002-12867 is a circuit card / line card manufactured by Alcatel-Lucent. Listed by the manufacturer as "CIRCUIT CARD", it is available through Circular...
AL
circuit card / line card
450-4002-13184
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 450-4002-13184 (CIRCUIT CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
LT
network/telecom equipment component
450-4002-13192
Lucent Technologies
The 450-4002-13192 is a network/telecom equipment component manufactured by Lucent Technologies. Listed by the manufacturer as "2PORT ETHERNET MOD", it is available...
AL
circuit card / line card
450-4002-13552
Alcatel-Lucent
Looking for the Alcatel-Lucent 450-4002-13552? This circuit card / line card, described by the manufacturer as "CIRCUIT CARD", is stocked and resold through Circular...
AL
circuit card / line card
450-4002-13863
Alcatel-Lucent
Looking for the Alcatel-Lucent 450-4002-13863? This circuit card / line card, described by the manufacturer as "CIRUIT CARD", is stocked and resold through Circular...
AL
circuit card / line card
450-4002-14274
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 450-4002-14274 (CIRCUIT CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
AL
circuit card / line card
450-4002-14550
Alcatel-Lucent
The Alcatel-Lucent 450-4002-14550 is a circuit card / line card — originally specified as "CIRCUIT CARD" — available refurbished or as surplus stock via Circular...
AL
circuit card / line card
450-4002-14597
Alcatel-Lucent
The Alcatel-Lucent 450-4002-14597 is a circuit card / line card — originally specified as "CIRCUIT CARD" — available refurbished or as surplus stock via Circular...
AL
circuit card / line card
450-4002-14852
Alcatel-Lucent
The Alcatel-Lucent 450-4002-14852 is a circuit card / line card — originally specified as "CIRCUIT CARD" — available refurbished or as surplus stock via Circular...
LT
network/telecom equipment component
450-4002-15620
Lucent Technologies
The Lucent Technologies 450-4002-15620 is a network/telecom equipment component — originally specified as "2PORT ETHERNET MOD" — available refurbished or as surplus...
AL
circuit card / line card
450-4002-16902
Alcatel-Lucent
The 450-4002-16902 is a circuit card / line card manufactured by Alcatel-Lucent. Listed by the manufacturer as "CIRCUIT CARD", it is available through Circular...
AL
circuit card / line card
450-4002-16977
Alcatel-Lucent
The 450-4002-16977 is a circuit card / line card manufactured by Alcatel-Lucent. Listed by the manufacturer as "CIRCUIT CARD", it is available through Circular...
LT
network/telecom equipment component
450-4002-17374
Lucent Technologies
Lucent Technologies 450-4002-17374: a network/telecom equipment component (2PORT ETHERNET MOD). Circular Telecom resells surplus and refurbished units of parts like...
AL
circuit card / line card
450-4002-18304
Alcatel-Lucent
The Alcatel-Lucent 450-4002-18304 is a circuit card / line card — originally specified as "C0 DIAG CARD" — available refurbished or as surplus stock via Circular...
DEL
power supply unit
450-AAQB
Dell
Looking for the Dell 450-AAQB? This power supply unit, described by the manufacturer as "Power Supply. AC. 460w. IO to PSU airflow. S4048-ON", is stocked and resold...
DEL
network/telecom equipment component
450-ADWQ
Dell
Manufactured by Dell, the 450-ADWQ (Dual,Redundant,Hot-plug PS,495W.) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
DEL
power supply unit
450-AJRP
Dell
The 450-AJRP is a power supply unit manufactured by Dell. Listed by the manufacturer as "Dell 750W Hot-plug Power Supply For R640 R740", it is available through...
EDG
network router
4500
Edgewtrntk
Edgewtrntk 4500: a network router (NETWORKING ROUTER / 120-4500-01-A). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
ANR
network/telecom equipment component
4500D-35-2-USC-US
Anritsu
Looking for the Anritsu 4500D-35-2-USC-US? This network/telecom equipment component, described by the manufacturer as "OPTICAL TIME DOMAIN REFLECTOMETER", is stocked...
EDG
network/telecom equipment component
4500T4
Edgewtrntk
Looking for the Edgewtrntk 4500T4? This network/telecom equipment component, described by the manufacturer as "NETWORK SERVICES GATEWAY", is stocked and resold through...
EXT
power supply unit
450104-01
Extremenet
Manufactured by Extremenet, the 450104-01 (SUMMIT48SI AC PSU) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished Extremenet...
EXT
power supply unit
45019
Extremenet
Extremenet 45019: a power supply unit (EPS-LD - EXTERNAL AC PSU, POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping...
EN
power supply unit
45019EPS-LD
Extreme Networks
Extreme Networks 45019EPS-LD: a power supply unit (EXTERNAL AC PSU, POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
4503002101
Huawei
Looking for the Huawei 4503002101? This network/telecom equipment component, described by the manufacturer as "FIXED OPTICAL FIBER", is stocked and resold through...
NEW
network/telecom equipment component
450320
Newmar
The 450320 is a network/telecom equipment component manufactured by Newmar. It is available through Circular Telecom's surplus and refurbished network equipment...