network/telecom equipment component
NTK539QJ
Nortel Networks
Nortel Networks NTK539QJ: a network/telecom equipment component (OME 6500 OPTICAL, FLEX3, WL3 OCLD, OPTICAL CHANNEL LASER DETECTOR (OCLD), FLEX 3 WAVELOGIC 3, 100G /...
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 1384
Telecom parts catalogue
network/telecom equipment component
network/telecom equipment component
NTK539QK
Ciena
Ciena NTK539QK: a network/telecom equipment component (FLEX3 WL3E OCLD ENHANCED W/ EDFA NXOTU4 C-BAND CIRCUIT PACK + RTU3 ``S11-1COPTAPP-RTU3"). Circular Telecom...
network/telecom equipment component
NTK539QL
Ciena
The Ciena NTK539QL is a network/telecom equipment component — originally specified as "FLEX3 WL3E OCLD STND W/ EDFA NXOTU4 C-BAND CIRCUIT PACK" — available refurbished...
network/telecom equipment component
NTK539QM
Ciena
The NTK539QM is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "FLEX3 WL3 OCLD BASIC W/EDFA", it is available through...
network/telecom equipment component
NTK539QN
Ciena
Looking for the Ciena NTK539QN? This network/telecom equipment component, described by the manufacturer as "FLEX3 WL3 OCLD SUBMARINE W/ EDFA NXOTU4 C-BAND CIRCUIT...
network/telecom equipment component
NTK539QS
Ciena
Looking for the Ciena NTK539QS? This network/telecom equipment component, described by the manufacturer as "FLEX3 WL3E OCLD ENCRYPT PREM W/ EDFA NXOTU4 C-BAND CIRCUIT...
network/telecom equipment component
NTK539QV
Ciena
The NTK539QV is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "FLEX3 WL3E OCLD ENCRYPT BASIC W/ EDFA", it is available...
network/telecom equipment component
NTK539RAE5
Ciena
Looking for the Ciena NTK539RAE5? This network/telecom equipment component, described by the manufacturer as "WL SELBL OCLD CD", is stocked and resold through Circular...
network/telecom equipment component
NTK539RCE5
Ciena
The NTK539RCE5 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "WL SELBL OCLD CD", it is available through Circular...
circuit card / line card
NTK539TAE5
Nortel Networks
Manufactured by Nortel Networks, the NTK539TAE5 (TUNABLE LINE CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
NTK539TBE5
Nortel Networks
The NTK539TBE5 is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "eDC100G OCLD C-Band 1xOTU4 DWDM ", it is...
network/telecom equipment component
NTK539TC
Ciena
Ciena NTK539TC: a network/telecom equipment component (DC100G OCLD 1xOTU-4+ DWDM Regional C-Band Circuit Pack). Circular Telecom resells surplus and refurbished units...
network/telecom equipment component
NTK539TCE5
Ciena
Ciena NTK539TCE5: a network/telecom equipment component (eDC100G OCLD Regional C-Band 1xOTU4 DWDM). Circular Telecom resells surplus and refurbished units of parts like...
circuit card / line card
NTK539TDE5
Nortel Networks
Manufactured by Nortel Networks, the NTK539TDE5 (TUNABLE LINE CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
NTK539UA
Ciena
The NTK539UA is a network/telecom equipment component manufactured by Ciena. It is available through Circular Telecom's surplus and refurbished network equipment...
circuit card / line card
NTK539UB
Ciena
Looking for the Ciena NTK539UB? This circuit card / line card, described by the manufacturer as "100G TUNABLE LINE CARD", is stocked and resold through Circular...
circuit card / line card
NTK539UC
Ciena
Manufactured by Ciena, the NTK539UC (100G LINE CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished Ciena equipment...
circuit card / line card
NTK539UD
Ciena
The Ciena NTK539UD is a circuit card / line card — originally specified as "100G LINE CARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
circuit card / line card
NTK539UH
Ciena
The NTK539UH is a circuit card / line card manufactured by Ciena. Listed by the manufacturer as "100G LINE CARD", it is available through Circular Telecom's surplus and...
network/telecom equipment component
NTK539UJ
Ciena
The Ciena NTK539UJ is a network/telecom equipment component — originally specified as "ACTIVFLEX 6500 100G WL3E OCLD PREMIUM W/ EDFA 1XOTU4 C-BAND CIRCUIT PACK PACK" —...
circuit card / line card
NTK539UN
Ciena
Ciena NTK539UN: a circuit card / line card (100G WaveLogic 3e (WL3e) Optical Channel Line Card (OCLD) with integrated EDFA). Circular Telecom resells surplus and...
circuit card / line card
NTK539XEE5
Nortel Networks
Looking for the Nortel Networks NTK539XEE5? This circuit card / line card, described by the manufacturer as "TUNABLE LINE CARD", is stocked and resold through Circular...
QSFP optical transceiver module
NTK540BC
Ciena
The Ciena NTK540BC is a QSFP optical transceiver module — originally specified as "WL5E MOTR ENHANCED 6 PORT 1X QSFP-DD/5X QSFP28 CIRCUIT PACK" — available refurbished...
QSFP optical transceiver module
NTK540BD
Ciena
Manufactured by Ciena, the NTK540BD (WaveLogic 5e (WL5e) Premium 6-Port MOTR × QSFP-DD + 5 × QSFP28 client interfaces) is a QSFP optical transceiver module. Circular...
network/telecom equipment component
NTK540BE
Ciena
The NTK540BE is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "100G WL3e OCLD Subm w/EDFA 1xOTU4 C-Band", it is available...
network/telecom equipment component
NTK540CE
Ciena
Manufactured by Ciena, the NTK540CE (WL5E MOTR Subm Base Kit variant, WaveLogic 5 Extreme) is a network/telecom equipment component. Circular Telecom sources, tests,...
network/telecom equipment component
NTK541BA
Nortel Networks
Manufactured by Nortel Networks, the NTK541BA (E1 WORKING 63PT CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NTK541BAE5
Nortel Networks
The NTK541BAE5 is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "E1 WORKING 63PT CD", it is available through...
network/telecom equipment component
NTK541PA
Nortel Networks
Looking for the Nortel Networks NTK541PA? This network/telecom equipment component, described by the manufacturer as "E1 PROTN 63PT CD", is stocked and resold through...
network/telecom equipment component
NTK541PAE5
Nortel Networks
Looking for the Nortel Networks NTK541PAE5? This network/telecom equipment component, described by the manufacturer as "E1 PROTN 63PT CD", is stocked and resold through...
network/telecom equipment component
NTK543CA
Nortel Networks
Nortel Networks NTK543CA: a network/telecom equipment component (DS3/E3/EC1 MAPR 24PT). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NTK543CAE5
Nortel Networks
Nortel Networks NTK543CAE5: a network/telecom equipment component (DS3/E3/EC1 MAPR 24PT). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NTK543NA
Nortel Networks
The Nortel Networks NTK543NA is a network/telecom equipment component — originally specified as "DS3/EC1 MAPR 24PT CP" — available refurbished or as surplus stock via...
network/telecom equipment component
NTK543NAE5
Nortel Networks
Nortel Networks NTK543NAE5: a network/telecom equipment component (DS3/EC1 MAPR 24PT CP). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NTK544CA
Nortel Networks
Nortel Networks NTK544CA: a network/telecom equipment component (DS3/E3/EC1 PROTECTION). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NTK544CAE5
Nortel Networks
Looking for the Nortel Networks NTK544CAE5? This network/telecom equipment component, described by the manufacturer as "DS3/E3/EC1 PROTECTION", is stocked and resold...
network/telecom equipment component
NTK544NA
Nortel Networks
Manufactured by Nortel Networks, the NTK544NA (DS3/EC1 MAPR 24PT CP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NTK544NAE5
Nortel Networks
The Nortel Networks NTK544NAE5 is a network/telecom equipment component — originally specified as "DS3/EC1 MAPR 24PT CP" — available refurbished or as surplus stock via...
network/telecom equipment component
NTK548BA
Nortel Networks
The Nortel Networks NTK548BA is a network/telecom equipment component — originally specified as "24PRT 10/100BASE-T UN" — available refurbished or as surplus stock via...
network/telecom equipment component
NTK548BAE5
Nortel Networks
Nortel Networks NTK548BAE5: a network/telecom equipment component (24PRT 10/100BASE-T UN). Circular Telecom resells surplus and refurbished units of parts like this,...
SFP optical transceiver module
NTK548MA
Nortel Networks
Manufactured by Nortel Networks, the NTK548MA (110/100 FE 24 Port Base-T 8 port SFP) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells...
network/telecom equipment component
NTK548MAE5
Nortel Networks
The NTK548MAE5 is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "16PT 10/100BT 100FX UN", it is available through...
network/telecom equipment component
NTK552AAE5
Nortel Networks
The Nortel Networks NTK552AAE5 is a network/telecom equipment component — originally specified as "SINGLE LN AMPLR CP" — available refurbished or as surplus stock via...
optical amplifier
NTK552AB
Nortel Networks
The NTK552AB is an optical amplifier manufactured by Nortel Networks. Listed by the manufacturer as "SINGLE LINE AMPLIFIER", it is available through Circular Telecom's...
network/telecom equipment component
NTK552BAE5
Nortel Networks
The Nortel Networks NTK552BAE5 is a network/telecom equipment component — originally specified as "MIDSTAGE LN AMPLR CP" — available refurbished or as surplus stock via...
network/telecom equipment component
NTK552DAE5
Nortel Networks
Manufactured by Nortel Networks, the NTK552DAE5 (LINE INTERFACE MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
optical amplifier
NTK552FA
Ciena
The Ciena NTK552FA is an optical amplifier — originally specified as "MID-STAGE LINE AMPLIFIER 2 EDF" — available refurbished or as surplus stock via Circular Telecom,...
network/telecom equipment component
NTK552FAE5
Nortel Networks
The Nortel Networks NTK552FAE5 is a network/telecom equipment component — originally specified as "MIDSTAGE LN AMPLR CP" — available refurbished or as surplus stock via...