Meet the people, standards and values behind our global legacy network support services.
Discover Carritech →Advanced, multi-vendor escalation for legacy and hybrid telecom networks.
Explore L3 support → 02 Telecom Spare Part SupplySource hard-to-find new and refurbished network equipment.
View parts supply → 03 Hardware Repair ServicesRepair and refurbish critical equipment to extend service life.
Explore repair services →Move surplus network equipment back into active use through direct purchase, revenue share and responsible recovery.
Explore asset management →Turn unwanted telecom equipment into immediate revenue.
→ Revenue ShareMaximise resale return with transparent management and reporting.
→ DeinstallationPlan, inventory and safely remove redundant network equipment.
→ Telecom RecyclingResponsibly process equipment only when reuse is no longer viable.
→Read practical guidance on legacy infrastructure, lifecycle risk, equipment support and the circular economy.
Read latest articles →Search our product database to find legacy telecom equipment, spare parts and network hardware by manufacturer, product family or part number.
| Part Number | Manufacturer | Product Family | Description | Action |
|---|---|---|---|---|
| ROJ-119-23631 | Marconi | OMS | ROJ-119-23631 MARCONI OMS 1664 2M BALANCED LTU | View Product |
| ROJ-119-23641 | Marconi | OMS | ROJ-119-23641 MARCONI OMS 1664 2M UNBALANCED LTU | View Product |
| S42024-D3501-A1 | Marconi | SMA/MSH | 140MBIT S-SST-F2AN | View Product |
| S42024-D3502-A1 | Marconi | SMA/MSH | 140MBIT S-SST-F2AB | View Product |
| S42024-D3503-A1 | Marconi | SMA/MSH | 565 MBIT S-ZENTR.S | View Product |
| S42024-D3504-A1 | Marconi | SMA/MSH | 565 MBIT S-ZENTR.E | View Product |
| S42024-D3505-A102 | Marconi | SMA/MSH | EL.INTERFACE 140 MBIT S EI 140 | View Product |
| S42024-D3506-A120 | Marconi | SMA/MSH | SXC 4 1 STM-1 Electrical Interface Card | View Product |
| S42024-D3511-B102 | Marconi | SMA/MSH | OI155B L1.1 | View Product |
| S42024-D3511-C112 | Marconi | SMA/MSH | OI155 | View Product |
| S42024-D3511-C140 | Marconi | SMA/MSH | SXC 4 1 R1.41 STM-1 OPTICAL INTERFACE CARD | View Product |
| S42024-D3511-C202 | Marconi | SMA/MSH | OPTICAL INTERFACE 155 MB L-1.2, 1550 NM, DIN-CONNECTOR | View Product |
| S42024-D3511-C212 | Marconi | SMA/MSH | OI155 | View Product |
| S42024-D3512-A212 | Marconi | SMA/MSH | OI622 | View Product |
| S42024-D3512-A222 | Marconi | SMA/MSH | Interface Card L-4.2 high power | View Product |
| S42024-D3512-A232 | Marconi | SMA/MSH | OI622,INTERFACE OPT. 622MB LH 1550NM HP | View Product |
| S42024-D3512-B112 | Marconi | SMA/MSH | OI622 1300nm LH | View Product |
| S42024-D3512-B212 | Marconi | SMA/MSH | OI622 1550nm LH | View Product |
| S42024-D3512-B222 | Marconi | SMA/MSH | STM-4 OPTICAL LH 1550NM HP | View Product |
| S42024-D3515-S1 | Marconi | SMA/MSH | UCU-ERWEITERG.DCCP | View Product |
| S42024-D3515-S2 | Marconi | SMA/MSH | UCU-ERWEITERG.HDLC | View Product |
| S42024-D3519-A140 | Marconi | SMA/MSH | CCMC SUBRACK CONTROLER UNIT FOR STM-1 INTERFACE SUBRACK 155 | View Product |
| S42024-D3520-A101 | Marconi | SMA/MSH | CCU | View Product |
| S42024-D3523-A1 | Marconi | SMA/MSH | RS232-ADAPTER | View Product |
| S42024-D3523-S1 | Marconi | SMA/MSH | RS232-ADAPTER | View Product |
| S42024-D3541-A101 | Marconi | SMA/MSH | UCU-C KOMPLETTEIN. | View Product |
| S42024-D3542-B2 | Marconi | SMA/MSH | LOK.AL.&HD-UNIT | View Product |
| S42024-D3542-C1 | Marconi | SMA/MSH | LAD-SD | View Product |
| S42024-D5007-U100-1 | Marconi | SMA/MSH | OIS 16D, S16.1 | View Product |
| S42024-D5009-U100-3 | Marconi | SMA/MSH | OIS 4D L4.1 | View Product |
| S42024-D5012-U100-1 | Marconi | SMA/MSH | SCU-R2E.4 | View Product |
| S42024-D5015-U100-01 | Marconi | SMA/MSH | MIBS | View Product |
| SA10A | Marconi | SMA/MSH | SA10A MARCONI SMA1-4CP 16X2BASEUNIT UNBALANC (SA10A) | View Product |
| SA11A | Marconi | SMA/MSH | SA11A MARCONI S4 SMA1-4CP,4X2BASE UNIT X.21 (SA11A) | View Product |
| SA80A | Marconi | SMA/MSH | SA80A MARCONI SMA1-4 LOCAL CRAFT TERMINAL (SA80A) | View Product |
| SA83DA | Marconi | SMA/MSH | SA83DA MARCONI SMA1-4CP SOFTWARE LICENCE (SA83DA) | View Product |
| SB31A | Marconi | SMA/MSH | SB31A MARCONI PACKETSPAN RING ACCESS FOR SMA (SB31A) | View Product |
| SB33B | Marconi | SMA/MSH | SB33B MARCONI PACKETSPAN ACCESS 100M FOR SMA (SB33B) | View Product |
| SB56B | Marconi | OMS | SB56B MARCONI OMS840 BASE UNBAL.4XE1-4XFASTE (SB56B) | View Product |
| SCP-4000-P2-512 | Marconi | SMA/MSH | SCP-4000-P2-512 ASX-4000 SW CONT PROCR (SCP-4000-P2-512) | View Product |
| SCP-4000-P2-512-R | Marconi | SMA/MSH | SCP-4000-P2-512-R MARCONI ASX-4000: REDUNDANT 450MHZ PEN (SCP-4000-P | View Product |
| SCP-4000-PPRO-256 | Marconi | SMA/MSH | SCP-4000-PPRO-256 MARCONI ASX-4000 PENTIUM PRO 256MB SWITCH CONTROL | View Product |
| SCP-66 | Marconi | SMA/MSH | SCP-66 SYSTEM BOARD (SCP-66 ) | View Product |
| SCP-ASXHA | Marconi | SMA/MSH | SCP-ASXHA MARCONI FORE SYSTEMS SCP-ASXHA PROCESSOR (SCP-ASXH | View Product |
| SCP-ASXHA-16 | Marconi | SMA/MSH | SCP-ASXHA-16 i960HA-16MB Dram Switch Control Processor (SCP-ASX | View Product |
| SCP-ASXP5 | Marconi | SMA/MSH | SCP-ASXP5 MARCONI ASX-TNX PENTIUM 166 MHZ-64 MB (SCP-ASXP5) | View Product |
| SCP-P5-166 | Marconi | SMA/MSH | SCP-P5-166 MARCONI FORE SYSTEMS SCP-P5-166 PROCESSOR (SCP-P5- | View Product |
| SCP-P5-166 | Marconi | SMA/MSH | SCP-P5-166 SYSTEM BOARD (SCP-P5-166 ) | View Product |
| SCP-P5-200 | Marconi | SMA/MSH | SCP-P5-200 MARCONI FORE SYSTEMS SCP-P5-200 PROCESSOR (SCP-P5- | View Product |
| SCP-P5-200 | Marconi | SMA/MSH | SCP-P5-200 SYSTEM BOARD (SCP-P5-200 ) | View Product |
| SCP-P5-266 | Marconi | SMA/MSH | SCP-P5-266 MARCONI PENTIUM 266MHZ 64MB SWITCH CON (SCP-P5-266 | View Product |
| SCP-P5-400 | Marconi | SMA/MSH | SCP-P5-400 Switch Control Processor, 400M (SCP-P5-400) | View Product |
| SG41C | Marconi | SMA/MSH | SG41C MARCONI MSH64 SWITCH PROTECTION (265XS (SG41C) | View Product |
| SK25AB | Marconi | SMA/MSH | SK25AB MARCONI SMA16-64 STM-16 CORE PROTECTED 128X128 STM | View Product |
| SK25BB | Marconi | OMS | SK25BB MARCONI 1600 PWR LTU (SK25BB) | View Product |
| SK25CA | Marconi | SMA/MSH | SK25CA MARCONI SMA16-64 AUX (SK25CA) | View Product |
| SK25DA | Marconi | SMA/MSH | SK25DA MARCONI SMA16-64 LTU ALM INT (SK25DA) | View Product |
| SK25FB | Marconi | OMS | SK25FB MARCONI 1600 FAN TRAY UNIT TYPE 2 (SK25FB) | View Product |
| SK25G | Marconi | OMS | SK25G MARCONI 1600 MGT-SYNC LTU -SPARE (SK25G) | View Product |
| SK25SD | Marconi | OMS | SK25SD MARCONI 1600 REL 1.3 R2 FLASH CAR (SK25SD) | View Product |
| SK25SM | Marconi | OMS | SK25SM MARCONI 1600 REL 2.0.1 R5 FLASH C (SK25SM) | View Product |
| SK25SP | Marconi | OMS | SK25SP MARCONI 1600 REL 2.1.2 R2 FLASH C (SK25SP) | View Product |
| SK25SQ | Marconi | OMS | SK25SQ MARCONI 1600 RELEASE 2.2 FLASH CA (SK25SQ) | View Product |
| SK25SR | Marconi | OMS | SK25SR MARCONI 1600 REL 2.1.2 R3 FLASH C (SK25SR) | View Product |
| SK25SU | Marconi | OMS | SK25SU MARCONI 1600 REL 3.1 FLASH (SK25SU) | View Product |
| SK30AB | Marconi | OMS | SK30AB MARCONI OMS 1684 CORE BUNDLE 384 X 384 664 (SK30AB | View Product |
| SK57A | Marconi | SMA/MSH | SK57A MARCONI SMA16-64 GIGETHERNET 2P TRIB (SK57A) | View Product |
| SK58A | Marconi | OMS | SK58A MARCONI 1600 10-100-1000 ETH L2 2 (SK58A) | View Product |
| SK60AC | Marconi | OMS | SK60AC MARCONI OMS16-64 LTU 2M 32P UNBAL (SK60AC) | View Product |
| SK60AD | Marconi | OMS | SK60AD MARCONI OMS16-64 2M TRIB 63P 1.5-2M UNBAL EXPANDAB | View Product |
| SK60BC | Marconi | OMS | SK60BC MARCONI 1600 2M BAL 32P LTU . (SK60BC) | View Product |
| SK60BD | Marconi | SMA/MSH | SK60BD MARCONI SMA16-64 2MTRIB 63P EXPAND.BAL (SK60BD) | View Product |
| SK60DA (495-0371/13) | Marconi | OMS | 32X2MBPS NON-EXPANDABLE UNBALANCED | View Product |
| SK60DB | Marconi | OMS | SK60DB MARCONI 1600 2M BAL 32P TRIB UNEX (SK60DB) | View Product |
| SK60DB | Marconi | OMS | SK60DB MARCONI 1600 2M BAL 32P TRIB UNEX (SK60DB) | View Product |
| SK63B | Marconi | OMS | SK63B MARCONI 1600 34-45M 6P . (SK63B) | View Product |
| SK63B | Marconi | OMS | SK63B MARCONI 1600 34-45M 6P . (SK63B) | View Product |
| SK63C | Marconi | OMS | SK63C MARCONI 1600 34-45M 6P PROT . (SK63C) | View Product |
| SK63C | Marconi | OMS | SK63C MARCONI 1600 34-45M 6P PROT . (SK63C) | View Product |
| SK66AA | Marconi | SMA/MSH | SK66AA MARCONI SMA1664 STM1 8P TRIB HOT PLUG (SK66AA) | View Product |
| SK66AB | Marconi | SMA/MSH | SK66AB MARCONI SMA16-64 STM-1 4P TRIB LTU (SK66AB) | View Product |
| SK66CA | Marconi | OMS | SK66CA MARCONI 1600 STM4 4P OR STM1 8+8P (SK66CA) | View Product |
| SK66CA | Marconi | OMS | SK66CA MARCONI 1600 STM4 4P OR STM1 8+8P (SK66CA) | View Product |
| SK66CB | Marconi | OMS | SK66CB MARCONI OMS16-64 STM1 SFP LTU 8P STM1 (SK66CB) | View Product |
| SK66CB | Marconi | OMS | SK66CB MARCONI OMS16-64 STM1 SFP LTU 8P STM1 (SK66CB) | View Product |
| SK66CD | Marconi | OMS | SK66CD MARCONI 1600 STM4 2P OR STM1 8P (SK66CD) | View Product |
| SK66CD | Marconi | OMS | SK66CD MARCONI 1600 STM4 2P OR STM1 8P (SK66CD) | View Product |
| SK66D | Marconi | OMS | SK66D MARCONI 1600 LTU PROT & SPARE (SK66D) | View Product |
| SK66D | Marconi | OMS | SK66D MARCONI 1600 LTU PROT & SPARE (SK66D) | View Product |
| SK68AA | Marconi | SMA/MSH | SK68AA MARCONI SMA16-64 STM-16 S-I16.1 LINE (SK68AA) | View Product |
| SK68CA | Marconi | OMS | SK68CA MARCONI 1600 STM16 1P (SK68CA) | View Product |
| SK68CA | Marconi | OMS | SK68CA MARCONI 1600 STM16 1P (SK68CA) | View Product |
| SK69AA | Marconi | OMS | SK69AA MARCONI 1600 STM64 1P NO XFP . (SK69AA) | View Product |
| SK69AA | Marconi | OMS | SK69AA MARCONI 1600 STM64 1P NO XFP . (SK69AA) | View Product |
| SK71B | Marconi | OMS | SK71B MARCONI 1600 60G SWTCH PROT -SPARE (SK71B) | View Product |
| SK71B | Marconi | OMS | SK71B MARCONI 1600 60G SWTCH PROT -SPARE (SK71B) | View Product |
| SK72A | Marconi | OMS | SK72A MARCONI 1600 COMMS-CTRL -SPARE (SK72A) | View Product |
| SK72A | Marconi | OMS | SK72A MARCONI 1600 COMMS-CTRL -SPARE (SK72A) | View Product |
| SK73A | Marconi | OMS | SK73A MARCONI 1600 4U LTU COVER . (SK73A) | View Product |
| SK73A | Marconi | OMS | SK73A MARCONI 1600 4U LTU COVER . (SK73A) | View Product |