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 2305–2352 of 5704 results
Huawei 210305326210B9000065-Y-SSN1CQ101S11: SSN1CQ1 4-port channelized STM-1 CES optical interface board for the OptiX OSN SDH/MSTP transmission platform.
| Platform | Huawei SSN1CQ1 |
|---|---|
| Manufacturer | Huawei |
Huawei 2103054885 UMPTb1 main processing and transmission board for BBU3900/BBU3910/BBU5900.
| Platform | Huawei BBU3900/BBU3910/BBU5900 |
|---|---|
| Manufacturer | Huawei |
Huawei 2103054886 UMPTb2 multi-mode main processing and transmission unit for BBU3900/3910.
| Platform | Huawei BBU3900/BBU3910 (SingleRAN) |
|---|---|
| Manufacturer | Huawei |
Huawei 2103055 HUNS3 optical network terminal unit.
| Platform | Huawei GPON ONT |
|---|---|
| Manufacturer | Huawei |
Huawei 210305582 UCX universal cross-connect module for optical transmission systems.
| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |
Huawei 2103055837 EM20 LTE wireless module for embedded IoT and M2M applications.
| Platform | EM20 Series |
|---|---|
| Manufacturer | Huawei |
Huawei 2103056210 SL1 system module for optical transmission equipment.
| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |
Huawei 210305G005Z0AA SPUB service processing unit board for OptiX transmission systems.
| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |
Huawei 210305G016Z0AB MPU Main Processing Unit for telecommunications systems.
| Manufacturer | Huawei |
|---|
Huawei 210305G017Z0HC SPU system processing unit module.
| Manufacturer | Huawei |
|---|
Huawei 2103527801 WP11XPUB XPUb processing unit board for OptiX transmission systems.
| Platform | OptiX |
|---|---|
| Manufacturer | Huawei |
Huawei 2120495 TN5E1FAN fan box for OptiX OSN 8800 optical transport equipment.
| Platform | OptiX OSN 8800 |
|---|---|
| Manufacturer | Huawei |
Huawei 2672810 D12S disk enclosure for OceanStor storage systems.
| Platform | OceanStor |
|---|---|
| Manufacturer | Huawei |
Huawei 27030053 (M900-ESCU3.0-4/WT) environment and system control unit.
| Platform | Huawei M900/M1800-family GSM base station cabinet |
|---|---|
| Manufacturer | Huawei |
Huawei 271006200050 SCXL system control and cross-connect board.
| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |
Huawei 27150243: a Downtilt Kit-C.
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei 27151294: a Downtilk Kit-H (ASMDT0H01).
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei GM52DTRB backplane (30293991) for embedded power cabinet.
| Platform | Huawei GM52-series embedded power and signal cabinet |
|---|---|
| Manufacturer | Huawei |
Huawei GM51DCMB backplane (30297461) for BTS3012 GM51 subrack.
| Platform | Huawei BTS3012 embedded power and signal cabinet, GM51 subrack family |
|---|---|
| Manufacturer | Huawei |
Huawei GM51DCTB backplane (30298641) for BTS3012 GM51 subrack.
| Platform | Huawei BTS3012 embedded power and signal cabinet, GM51 subrack family |
|---|---|
| Manufacturer | Huawei |
Huawei 30522751 SPUd Signalling Processing Unit board for the BSC6900 and BSC6910 base station controllers.
| Manufacturer | Huawei |
|---|
Huawei 305305 CX-SFUI-40-C System Fabric Unit Interface Module for CloudEngine series switches.
| Platform | CloudEngine CX Series |
|---|---|
| Manufacturer | Huawei |
Huawei 3203009 / TCA1748A: a Fan plug-in board.
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei 34060325: an eSFP, 850nm, 2.125Gb/s Multi rate, -9.5~-2.5dBm, -17dBm, LC, MM, 0.5km plug-in board.
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei 37098108 AUX auxiliary interface module.
| Manufacturer | Huawei |
|---|
Huawei 370981087 AUX auxiliary interface module.
| Manufacturer | Huawei |
|---|
Huawei 373911072 SEP1 Service Processing Board for OptiX OSN series.
| Platform | OptiX OSN |
|---|---|
| Manufacturer | Huawei |
Huawei 38401099 AUX auxiliary interface module.
| Manufacturer | Huawei |
|---|
Huawei 384801099 AUX auxiliary interface module.
| Manufacturer | Huawei |
|---|
Huawei 389201086 SLT1 analogue subscriber line interface card for UA5000 access platform.
| Platform | UA5000 |
|---|---|
| Manufacturer | Huawei |
The Huawei 392641067 is a telecom system card for the OptiX platform, supporting optical transport networks and telecommunications backbone infrastructure in carrier and enterprise telecoms environments.
| Platform | OptiX |
|---|---|
| Manufacturer | Huawei |
Huawei 392641069 SL64 system module for OptiX transmission equipment.
| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |
Huawei 399891063 EMRO Equipment Module for Telecom Infrastructure.
| Manufacturer | Huawei |
|---|
Huawei 52450814 OptiX RTN 320 full-outdoor microwave ODU (F153LA); 15 GHz, Sub-Band A low site, H-pol, WR-62, 490 MHz T/R spacing.
| Platform | Huawei OptiX RTN 320 |
|---|---|
| Manufacturer | Huawei |
Huawei 5505602106 display module for telecommunications equipment.
| Manufacturer | Huawei |
|---|
Huawei ATADU2002: an MTMA18/21-027 plug-in board.
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei ATADU2006: an MTMA18/21-032 plug-in board.
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei ATN 910I-A DC ANFM000HSD00: supplied under this Huawei part number.
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei BBU-WD22GTMU1 GTMU main control/transmission board for BTS3900/DBS3900 base stations. Tech-Star (UK-based, shipped worldwide) – enquire for stock.
| Platform | Huawei BTS3900 / DBS3900 base station (WD2/WD5M series) |
|---|---|
| Manufacturer | Huawei |
Huawei BBU3900 / WD2B1BBU4 / 02319940: supplied under this Huawei part number.
| Platform | Huawei transmission and access equipment |
|---|---|
| Manufacturer | Huawei |
Huawei CN21ETIA0 (ETIA0) E1/T1 interface unit (2×16 E1/T1 ports) for the Huawei MSOFTX3000/USN9810 core-network chassis family.
| Platform | 2x16 E1/T1 ports; TDM service and signalling processing; clock reference source, hot-swappable |
|---|---|
| Manufacturer | Huawei |
Huawei CN21SDMC0 Shelf Data Module (SDMC) for the Huawei T8280/T8290 ATCA telecom platform.
| Platform | T8280/T8290 |
|---|---|
| Manufacturer | Huawei |
Huawei CN21SMU1 (SMMD) System Management Unit for the Huawei SGSN9810/USN9810 core-network chassis family.
| Platform | System management function; SGSN9810/USN9810 core-network platform; subrack coordination board |
|---|---|
| Manufacturer | Huawei |
Huawei CN21SMUA0 Shelf Management Unit for the Huawei SGSN9810/USN9810 core-network chassis family.
| Platform | Shelf management function; SGSN9810/USN9810 core-network platform; subrack coordination board |
|---|---|
| Manufacturer | Huawei |
Huawei CN21SWIA0 (SWIA0) main control board for the T8280-based Huawei core-network chassis family, 2.5 Tbit/s switching.
| Platform | Main control board function; 2.5 Tbit/s switching bandwidth; T8280-based core-network chassis |
|---|---|
| Manufacturer | Huawei |
Huawei CN21SWIA1 (SWIA1) switch unit interface board for the Huawei USN9810 (OSTA 2.0) core-network platform.
| Platform | Switch unit interface function; USN9810/OSTA 2.0 core-network platform; T8280-based chassis family |
|---|---|
| Manufacturer | Huawei |
Huawei CN21SWUA1 (SWUA1), switch unit board for the Huawei SGSN9810 PSM subrack.
| Platform | Switch unit function; shared core-network chassis board; SGSN9810/USN9810/CG9812/MSOFTX3000 platform family |
|---|---|
| Manufacturer | Huawei |
Huawei CN21UPBA1 (UPBA1), environment control unit (ECU) for the Huawei SGSN9810 PSM subrack.
| Platform | Environment control (ECU) function; PSM subrack board; SGSN9810 core network platform |
|---|---|
| Manufacturer | Huawei |
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