network/telecom equipment component
NT7B53FA
Nortel Networks
Looking for the Nortel Networks NT7B53FA? This network/telecom equipment component, described by the manufacturer as "NORSTAR MODULAR ICS SYSTEM", is stocked and resold...
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 1321
Telecom parts catalogue
network/telecom equipment component
circuit board
NT7B5401
Nortel Networks
The Nortel Networks NT7B5401 is a circuit board — originally specified as "PLUS MODULAR ICS BACK PLANE BOARD" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
NT7B56FA
Nortel Networks
Manufactured by Nortel Networks, the NT7B56FA (CARTRIDGE) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
NT7B58
Nortel Networks
Looking for the Nortel Networks NT7B58? This network/telecom equipment component, described by the manufacturer as "COMPACT ICS", is stocked and resold through Circular...
network/telecom equipment component
NT7B58AA
Nortel Networks
Looking for the Nortel Networks NT7B58AA? This network/telecom equipment component, described by the manufacturer as "CARTRIDGE", is stocked and resold through Circular...
power supply unit
NT7B62FA
Nortel Networks
Nortel Networks NT7B62FA: a power supply unit (POWER SUPPLY CARTRIDGE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
controller module
NT7B65KK
Nortel Networks
The NT7B65KK is a controller module manufactured by Nortel Networks. Listed by the manufacturer as "DIGITAL MOBILITY CONTROLLER", it is available through Circular...
network/telecom equipment component
NT7B69AA
Nortel Networks
The NT7B69AA is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "4X0 LS/DS TRUNK CARTRIDGE", it is available...
circuit card / line card
NT7B69AAAB01
Nortel Networks
Nortel Networks NT7B69AAAB01: a circuit card / line card (4-PORT LS DS TRUNK CARD FOR CICS AND MICS SYSTEMS). Circular Telecom resells surplus and refurbished units of...
network/telecom equipment component
NT7B72FA
Nortel Networks
Looking for the Nortel Networks NT7B72FA? This network/telecom equipment component, described by the manufacturer as "SOFTWARE CARTRIDGE", is stocked and resold through...
circuit card / line card
NT7B74AA
Nortel Networks
Nortel Networks NT7B74AA: a circuit card / line card (DIGITAL TRUNK INTERFACE CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
NT7B74GA
Nortel Networks
Manufactured by Nortel Networks, the NT7B74GA (Digital Trunk Interface (DTI)) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
circuit card / line card
NT7B75AA
Nortel Networks
Nortel Networks NT7B75AA: a circuit card / line card (4x0 CALLER ID CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
network/telecom equipment component
NT7B75AAAE
Nortel Networks
The NT7B75AAAE is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "CALLER ID CAR", it is available through Circular...
KEN
network/telecom equipment component
NT7B75AAAG02
Kentrox
Manufactured by Kentrox, the NT7B75AAAG02 (4-PORT LS/DS ANALOG TRUNK CARTRIDGE) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
circuit card / line card
NT7B75GA
Nortel Networks
The NT7B75GA is a circuit card / line card manufactured by Nortel Networks. Listed by the manufacturer as "LSI DS ANLG TRK CARD", it is available through Circular...
network/telecom equipment component
NT7B75GB
Nortel Networks
Manufactured by Nortel Networks, the NT7B75GB (LS/DS TRUNK CARTRIDGE) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NT7C19BB
Nortel Networks
Nortel Networks NT7C19BB: a network/telecom equipment component (MFA-150 RPM1000). Circular Telecom resells surplus and refurbished units of parts like this, helping...
optical network terminal (ONT)
NT7C25BA
Nortel Networks
The Nortel Networks NT7C25BA is an optical network terminal (ONT) — originally specified as "HELIOS CONTR CD" — available refurbished or as surplus stock via Circular...
circuit card / line card
NT7D05AA
Nortel Networks
Nortel Networks NT7D05AA: a circuit card / line card (BLANK-FILLER CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
equipment cabinet
NT7D06AA
Nortel Networks
The NT7D06AA is an equipment cabinet manufactured by Nortel Networks. Listed by the manufacturer as "COMPACT ICS CABINET", it is available through Circular Telecom's...
controller module
NT7D07BA
Nortel Networks
Nortel Networks NT7D07BA: a controller module (Controller card). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
circuit card / line card
NT7E01CB
Nortel Networks
The Nortel Networks NT7E01CB is a circuit card / line card — originally specified as "FDN600 OC-3 INTERFACE CARD" — available refurbished or as surplus stock via...
network/telecom equipment component
NT7E01CC
Nortel Networks
Nortel Networks NT7E01CC: a network/telecom equipment component (FDN600 OC-3 INTFC CD). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NT7E01DB
Nortel Networks
Manufactured by Nortel Networks, the NT7E01DB (FDN600 OC-3 INTFC CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NT7E01DC
Nortel Networks
Manufactured by Nortel Networks, the NT7E01DC (FDN600 OC-3 INTFC CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NT7E01FC
Nortel Networks
The Nortel Networks NT7E01FC is a network/telecom equipment component — originally specified as "FDN600 OC-3 INTFC CD" — available refurbished or as surplus stock via...
ZT
network/telecom equipment component
NT7E01GA
Zhone Tech
The Zhone Tech NT7E01GA is a network/telecom equipment component — originally specified as "FDN600 INTER RCH CD" — available refurbished or as surplus stock via...
circuit card / line card
NT7E01GB
Nortel Networks
Manufactured by Nortel Networks, the NT7E01GB (FDN600 OC-3 LR CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
NT7E02EB
Nortel Networks
Nortel Networks NT7E02EB: a network/telecom equipment component (FDN600 OC-12 INTFC CD). Circular Telecom resells surplus and refurbished units of parts like this,...
circuit card / line card
NT7E02EC
Nortel Networks
Nortel Networks NT7E02EC: a circuit card / line card (FDN600 OC-12 INTERFACE CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
circuit card / line card
NT7E02ED
Nortel Networks
Nortel Networks NT7E02ED: a circuit card / line card (FDN600 OC-12 INTERFACE CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
NT7E02FB
Nortel Networks
Looking for the Nortel Networks NT7E02FB? This network/telecom equipment component, described by the manufacturer as "FDN600 OC-12 INTFC CD", is stocked and resold...
network/telecom equipment component
NT7E02FC
Nortel Networks
The NT7E02FC is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "FDN600 OC-12 INTFC CD", it is available through...
network/telecom equipment component
NT7E02FD
Nortel Networks
Nortel Networks NT7E02FD: a network/telecom equipment component (FDN600 OC-12 INTFC CD). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NT7E02JB
Nortel Networks
The Nortel Networks NT7E02JB is a network/telecom equipment component — originally specified as "FDN600 OC-12 INTFC CD" — available refurbished or as surplus stock via...
network/telecom equipment component
NT7E02JD
Nortel Networks
The NT7E02JD is a network/telecom equipment component manufactured by Nortel Networks. Listed by the manufacturer as "FDN600 OC-12 INTFC CD", it is available through...
network/telecom equipment component
NT7E02KB
Nortel Networks
Looking for the Nortel Networks NT7E02KB? This network/telecom equipment component, described by the manufacturer as "FDN600 OC-12 INTFC CD", is stocked and resold...
network/telecom equipment component
NT7E02KBS-70
Nortel Networks
Nortel Networks NT7E02KBS-70: a network/telecom equipment component (FDN600 OC-12 INTFC CD). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NT7E02KC
Nortel Networks
Manufactured by Nortel Networks, the NT7E02KC (FDN600 OC-12 INTFC CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
NT7E02LB
Nortel Networks
Nortel Networks NT7E02LB: a network/telecom equipment component (REL 75). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
circuit card / line card
NT7E02LC
Nortel Networks
Looking for the Nortel Networks NT7E02LC? This circuit card / line card, described by the manufacturer as "CARD OC12 INTERFACE ST FDN-600", is stocked and resold...
network/telecom equipment component
NT7E02LD
Nortel Networks
Nortel Networks NT7E02LD: a network/telecom equipment component (FDN600 OC-12 INTFC CD). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
NT7E02PA
Nortel Networks
The Nortel Networks NT7E02PA is a network/telecom equipment component — originally specified as "FDN600 INTRA-OFF INTFC" — available refurbished or as surplus stock via...
network/telecom equipment component
NT7E02PB
Nortel Networks
Nortel Networks NT7E02PB: a network/telecom equipment component (FDN600 INTER RCH CD). Circular Telecom resells surplus and refurbished units of parts like this,...
ZT
network/telecom equipment component
NT7E02PC
Zhone Tech
Manufactured by Zhone Tech, the NT7E02PC (FDN600 LONG RCH CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
NT7E02PD
Nortel Networks
The NT7E02PD is a circuit card / line card manufactured by Nortel Networks. Listed by the manufacturer as "FDN600 EXTENDED LG RCH CARD", it is available through...
network/telecom equipment component
NT7E04AA
Nortel Networks
Manufactured by Nortel Networks, the NT7E04AA (FDN600 DSI-1 INTFC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...