circuit card / line card
NTLW19BA
Nortel Networks
Nortel Networks NTLW19BA: a circuit card / line card (OTR B2 CH1 CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
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 1392
Telecom parts catalogue
circuit card / line card
circuit card / line card
NTLW19BB
Nortel Networks
Nortel Networks NTLW19BB: a circuit card / line card (OTR B2 CH2 CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
circuit card / line card
NTLW19BC
Nortel Networks
The Nortel Networks NTLW19BC is a circuit card / line card — originally specified as "OTR B2 CH3 CARD" — available refurbished or as surplus stock via Circular Telecom,...
circuit card / line card
NTLW19BD
Nortel Networks
The NTLW19BD is a circuit card / line card manufactured by Nortel Networks. Listed by the manufacturer as "OTR B2 CH4 CARD", it is available through Circular Telecom's...
circuit card / line card
NTLW19CA
Nortel Networks
The Nortel Networks NTLW19CA is a circuit card / line card — originally specified as "OTR B3 CH1 CARD" — available refurbished or as surplus stock via Circular Telecom,...
circuit card / line card
NTLW19CD
Nortel Networks
The NTLW19CD is a circuit card / line card manufactured by Nortel Networks. Listed by the manufacturer as "OTR B3 CH4 CARD", it is available through Circular Telecom's...
circuit card / line card
NTLW19DA
Nortel Networks
The NTLW19DA is a circuit card / line card manufactured by Nortel Networks. Listed by the manufacturer as "OTR B4 CH1 CARD", it is available through Circular Telecom's...
circuit card / line card
NTLW19DC
Nortel Networks
Looking for the Nortel Networks NTLW19DC? This circuit card / line card, described by the manufacturer as "OTR B4 CH3 CARD", is stocked and resold through Circular...
circuit card / line card
NTLW19DD
Nortel Networks
The Nortel Networks NTLW19DD is a circuit card / line card — originally specified as "OTR B4 CH4 CARD" — available refurbished or as surplus stock via Circular Telecom,...
network/telecom equipment component
NTLW21CA
Nortel Networks
Looking for the Nortel Networks NTLW21CA? This network/telecom equipment component, described by the manufacturer as "OPTA5200 GIG ETHNT MUX", is stocked and resold...
network/telecom equipment component
NTLW21CB
Nortel Networks
The Nortel Networks NTLW21CB is a network/telecom equipment component — originally specified as "OPTA5200 GIG ETHNT MUX" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLW34AA
Nortel Networks
Nortel Networks NTLW34AA: a network/telecom equipment component (OPTA5200 PER BAND EQLR). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NTLW34BA
Nortel Networks
The Nortel Networks NTLW34BA is a network/telecom equipment component — originally specified as "OPTA5200 PER BAND EQLR" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLW35AB
Nortel Networks
Nortel Networks NTLW35AB: a network/telecom equipment component (OPTA5100 OPT FBR AMPLR). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NTLW35BB
Nortel Networks
The Nortel Networks NTLW35BB is a network/telecom equipment component — originally specified as "OPTA5100 OPT FBR AMPLR" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLW40BC
Nortel Networks
Looking for the Nortel Networks NTLW40BC? This network/telecom equipment component, described by the manufacturer as "OPTERA 80 OPT CH MGR", is stocked and resold...
network/telecom equipment component
NTLW41AA
Nortel Networks
Looking for the Nortel Networks NTLW41AA? This network/telecom equipment component, described by the manufacturer as "OPTERA 80 SHLF PROCR", is stocked and resold...
network/telecom equipment component
NTLW52AA
Nortel Networks
Manufactured by Nortel Networks, the NTLW52AA (OPTERA METRO FILLER CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
network/telecom equipment component
NTLW52EA
Nortel Networks
The NTLW52EA is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "OPT METRO OCLD FILR CD", it is available through...
circuit board
NTLX02CA
Nortel Networks
Manufactured by Nortel Networks, the NTLX02CA (DMS-100 PROCESSING ELEMENT BOARD) is a circuit board. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NTLX02DA
Nortel Networks
Nortel Networks NTLX02DA: a network/telecom equipment component (DMS100 PROCR ELEM BD). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NTLX03AB
Nortel Networks
Looking for the Nortel Networks NTLX03AB? This network/telecom equipment component, described by the manufacturer as "XA-CORE I/O PROCR", is stocked and resold through...
network/telecom equipment component
NTLX03BB
Nortel Networks
Manufactured by Nortel Networks, the NTLX03BB (XA-CORE I/O PROCR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NTLX04CA
Nortel Networks
The Nortel Networks NTLX04CA is a network/telecom equipment component — originally specified as "XA-CORE I/O PROCR" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLX05AB
Nortel Networks
The NTLX05AB is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "XA-CORE OC3 2PT ASSY", it is available through...
network/telecom equipment component
NTLX06AB
Nortel Networks
The Nortel Networks NTLX06AB is a network/telecom equipment component — originally specified as "XA-CORE 8.4GB DSK DR" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLX06AC
Nortel Networks
The NTLX06AC is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "XA-CORE 34.2GB DSK DR", it is available through...
network/telecom equipment component
NTLX07AA
Nortel Networks
The Nortel Networks NTLX07AA is a network/telecom equipment component — originally specified as "XA-CORE DAT TP DR" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLX07BA
Nortel Networks
The Nortel Networks NTLX07BA is a network/telecom equipment component — originally specified as "XA-CORE DAT TP DR" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLX08AB
Nortel Networks
Looking for the Nortel Networks NTLX08AB? This network/telecom equipment component, described by the manufacturer as "DMS-100 RST TERM INTFC", is stocked and resold...
network/telecom equipment component
NTLX10AA
Nortel Networks
Manufactured by Nortel Networks, the NTLX10AA (DMS-100 CLG UNIT ASBY) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
cooling fan module
NTLX11AA
Nortel Networks
Looking for the Nortel Networks NTLX11AA? This cooling fan module, described by the manufacturer as "DMS-100 FAN MODULE", is stocked and resold through Circular...
network/telecom equipment component
NTLX12AA
Nortel Networks
Manufactured by Nortel Networks, the NTLX12AA (XA-CORE SHLF INTFC MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
network/telecom equipment component
NTLX14CA
Nortel Networks
The NTLX14CA is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "DMS-100 SHARED MEM MOD", it is available through...
network/telecom equipment component
NTLX17AA
Nortel Networks
Looking for the Nortel Networks NTLX17AA? This network/telecom equipment component, described by the manufacturer as "COMPUTING I/O PROCR", is stocked and resold...
circuit card / line card
NTLX20AA
Nortel Networks
The NTLX20AA is a circuit card / line card manufactured by Nortel Networks. Listed by the manufacturer as "DMS-100 FILLER CARD", it is available through Circular...
network/telecom equipment component
NTLX20BA
Nortel Networks
Manufactured by Nortel Networks, the NTLX20BA (DMS-100 XA-C TERMN CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NTLX44AA
Nortel Networks
Looking for the Nortel Networks NTLX44AA? This network/telecom equipment component, described by the manufacturer as "MG4000 SYNC RSCE MOD", is stocked and resold...
cooling fan module
NTLX56AA
Nortel Networks
Manufactured by Nortel Networks, the NTLX56AA (FAN UNIT ASBY) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished Nortel...
network/telecom equipment component
NTLX57AA
Nortel Networks
The Nortel Networks NTLX57AA is a network/telecom equipment component — originally specified as "PWR CAG INTFC UN" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLX58AA
Nortel Networks
Looking for the Nortel Networks NTLX58AA? This network/telecom equipment component, described by the manufacturer as "DMS-100 PCIU ALARM MOD", is stocked and resold...
cooling fan module
NTLX59AA
Nortel Networks
Looking for the Nortel Networks NTLX59AA? This cooling fan module, described by the manufacturer as "DMS-100 PCIU FAN FLT", is stocked and resold through Circular...
circuit card / line card
NTLX60AA
Nortel Networks
The NTLX60AA is a circuit card / line card manufactured by Nortel Networks. Listed by the manufacturer as "DMS100 FILLER CARD", it is available through Circular...
network/telecom equipment component
NTLX61AA
Nortel Networks
Nortel Networks NTLX61AA: a network/telecom equipment component (DMS-100 SHLF INTFC MOD). Circular Telecom resells surplus and refurbished units of parts like this,...
equipment shelf
NTLX61AB
Nortel Networks
The Nortel Networks NTLX61AB is an equipment shelf — originally specified as "SHELF INTERFACE MODULE (SIM)" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
NTLX65BA
Nortel Networks
The Nortel Networks NTLX65BA is a network/telecom equipment component — originally specified as "DIGL SIG PROC RSCE MOD" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLX66BA
Nortel Networks
The Nortel Networks NTLX66BA is a network/telecom equipment component — originally specified as "VOC SRV PROCR MOD" — available refurbished or as surplus stock via...
network/telecom equipment component
NTLX71AA
Nortel Networks
The Nortel Networks NTLX71AA is a network/telecom equipment component — originally specified as "OC-3 RSCE MOD" — available refurbished or as surplus stock via Circular...