Telecom system cards and modules cover the broad range of carrier-grade plug-in cards, processing boards and interface modules used throughout mobile network, transport and access infrastructure. Tech-Star supplies new and refurbished telecom system cards and modules from Ericsson, Huawei, Nokia, Alcatel, Siemens, Cisco and additional vendors, including signalling controllers, line termination units, multiplexer cards, processor boards and a wide range of platform-specific functional modules used in installed carrier networks.Refurbished telecom system cards and modules remain in active demand for legacy carrier estate maintenance, capacity expansion and end-of-life equipment replacement across mobile and fixed-line operator deployments. Browse the telecom system card and module catalogue or submit any part number via the enquiry form for current pricing, condition information and lead times.
Showing 3745–3792 of 5704 results
Nortel NT7E19AA: TN-16X Equipment Shelf Interface (ESI) Carrier Card for Nortel telecommunications systems.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E20GC shelf processor module for the S/DMS TransportNode optical transport platform.
| Platform | Nortel S/DMS TransportNode |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E20KA: 24M Shelf Processor Unit with 2 DCC ports for the Nortel S/DMS TransportNode OC-48 platform.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E23AA maintenance interface module for the S/DMS TransportNode optical transport platform.
| Platform | Nortel Option Series |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E46BD: 20m FC-FC fibre optic patch cord.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E46GA: single-mode optical patchcord, 5m, FC-tuned connectors for low-reflectance links.
| Platform | Nortel (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E46HC: Nortel 15 m LC to LC fibre patch lead.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E46HD: single-mode optical patch cord, 20m/66ft. Confirm connector type against your equipment before ordering.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7E47GD: single-mode optical patch cord, 20m/66ft, connector type confirmed against your shelf before ordering.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P23FA: DPN-100 4M Processor Element for Nortel’s legacy X.25 packet-switching platform.
| Platform | Nortel (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P23FF: a DPN-100 4M PROCESSOR.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P30BA: a 4 Port V.36 PI Card.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P39FA: Processor Board/Module for the Nortel DPN-100 X.25 packet-switching platform.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P39FF: 2MB PE386 Processor Element assembly for the DPN-100 packet-switching platform.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P44AA: Nortel DPN-100 packet data network switch item.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P44BA: 8-port board for the Nortel DPN-100/3 X.25 packet-switching chassis.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7P70BA: a DPN-100/3 EPR (E1) INTFC plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7Q31AA E5: an FAN plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7Q32AA E5: an OAM plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7Q33AA E5: an XCC 12G5 plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7Q35AA E5: a 1x2G5 plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7Q37AA E5: a 63xE1/DS1 (W/P) plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7Q37MA E5: an IO 63xE1/DS1 120/100O (1 N) plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT7Q70BCE6: 19-inch rack assembly kit for the Nortel OME 6150 platform.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT7R51AD: Local Carrier Interface Card for Meridian 1/CS1000 Carrier Remote.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8B21AA-93: Meridian M7310 digital telephone, grey.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8B90AAAE: Meridian 1 ATA-2 Analog Terminal Adaptor, connecting an analogue phone, fax or modem to a digital PBX line circuit.
| Platform | Nortel (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8B90AAAEE6: Euro Analog Terminal Adapter 2 for BCM/Norstar systems.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8B90DD-93: ATA2 Analog Terminal Adapter for Nortel Norstar/BCM telephone systems.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D01AD: Controller 2 (CONT 2) card for Meridian 1 IPE modules.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D02AB: 16-port Digital Line Card for Meridian 1 / CS1000 enterprise telephone systems.
| Platform | Nortel (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D02GA: Meridian 1/CS1000 extended digital line card.
| Platform | Nortel (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D04BA: Superloop Network (SNET) card, Meridian 1.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D04BA 08: Media Gateway Controller card, Release 5, for Nortel Succession/CS1000.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D17FA: Conference/TDS (Tone and Digit Switch) card for Meridian 1.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D17HA: Conference, Tone and Digit Switch (CT) card for Meridian 1.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D17HCE5: Meridian 1 conference and tone and digit switch (TDS) card. Confirm the release suffix against your system before ordering.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D35DC: Meridian 1 Option 81C Network Module chassis for Nortel telecommunications systems.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D36AA: Meridian 1 InterGroup Module chassis for Nortel telecommunications systems.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8D41AA: 4-Port Quad SDI Paddleboard for the Meridian 1 platform.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P29AA: a 8 Port X.21 PI plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P29BA: 8-port X.21 interface module for the DPN-100 packet-switching platform.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P29CA: 8-port X.21 Packet Handler card assembly for the Nortel DMS-100 switch.
| Platform | Nortel (OPTera Metro / PDH-SDH / Passport-MSS / networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P31AB: DPN-100 V.35 8-port serial WAN interface card.
| Platform | Nortel (telecommunications transmission and networking portfolio) |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P31AD: a 8-Port V.35 plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P31BA: a 8-Port V.35 plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P31CA 01: a 8-Port V.35 plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
Nortel NT8P59AA: a Disc Pack plug-in board.
| Platform | Nortel transmission and switching equipment |
|---|---|
| Manufacturer | Nortel |
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