CircularTelecomParts Catalogue
Circular Telecom Parts Catalogue
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.
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Hewlett Packard Enterprise
The 817738-B21 is a network/telecom equipment component manufactured by Hewlett Packard Enterprise. Listed by the manufacturer as "HPE - ETHERNET 10GB / 2 port 562T",...
Hewlett Packard Enterprise
The Hewlett Packard Enterprise 817745-B21 is a network/telecom equipment component — originally specified as "ADAPTER" — available refurbished or as surplus stock via...
HP
Manufactured by HP, the 817753-B21 (HPE ETH 10/25GB DUAL-PORT 640SFP28 ADPTR - HPB) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells...
Siemens
The Siemens 817760-536 is an optical network terminal (ONT) — originally specified as "PIC BOARD/DCO LN GRP CONT (ILGC) CARD DCO ILGC LINE GROUP" — available...
Siemens
Siemens 817761-526: a circuit board (PIC BOARD/DCO LN GRP MUX (ILGM) CARD DCO LINE GROUP MUX (ILGM)). Circular Telecom resells surplus and refurbished units of parts...
network/telecom equipment component
Nokia
Nokia 817763-526-006: a network/telecom equipment component (DCO DIGL INTFC UN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
Nokia
Looking for the Nokia 817763-526-008? This network/telecom equipment component, described by the manufacturer as "DCO DIGL INTFC UN", is stocked and resold through...
Siemens
Manufactured by Siemens, the 817784-026A-011A (TERMR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
Algo Comms
The Algo Comms 8180 is a network/telecom equipment component — originally specified as "SIP LOUD SPEAKER" — available refurbished or as surplus stock via Circular...
power supply unit
Tellabs
Looking for the Tellabs 818020? This power supply unit, described by the manufacturer as "8020 POWER SUPPLY", is stocked and resold through Circular Telecom's...
power supply unit
Tellabs
The 818021 is a power supply unit manufactured by Tellabs. Listed by the manufacturer as "8021 POWER SUPPLY", it is available through Circular Telecom's surplus and...
network/telecom equipment component
Tellabs
Tellabs 818102: a network/telecom equipment component (8102 DC-20HZ RNG GEN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
Tellabs
Tellabs 818108: a network/telecom equipment component (20 HZ RG GEN). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
HP
The 818174-B21 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "HP INTEL XEON 10 CORE E5-2630V4 25MB 2.20GHZ DL360 G9 CPU...
HP
The 818174-L21 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "HP INTEL XEON 10 CORE E5-2630V4 25MB 2.20GHZ DL360 G9 CPU...
HP
Manufactured by HP, the 818385-001 (3Par Storeserv 8000 2TB 7200RPM SAS12Gb/s 3.5-Inch Hard Drive) is a hard drive. Circular Telecom sources, tests, and resells surplus...
Algo Comms
Algo Comms 8186: a network/telecom equipment component (Algo 8186 SIP Paging Speaker and IP Loud Ringer). Circular Telecom resells surplus and refurbished units of...
network/telecom equipment component
Tellabs
Tellabs 818840-AC-PSCH: a network/telecom equipment component (MSR CHAS 240AC TO 48DC). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
Tellabs
Looking for the Tellabs 818860-SP? This network/telecom equipment component, described by the manufacturer as "8860 SYS PNL SPARE", is stocked and resold through...
network switch
Tellabs
Tellabs 8188X0-SCC: a network switch (SWITCH CONTROL CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
network/telecom equipment component
Tellabs
The 8188X0-ULC-1 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "88X0 UNIV LIN CD", it is available through Circular...
network/telecom equipment component
Tellabs
The Tellabs 8188X0-ULC-1-REV-A is a network/telecom equipment component — originally specified as "88X0 UNIV LIN CD" — available refurbished or as surplus stock via...
network/telecom equipment component
Tellabs
The 819021 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "MOD 9021 FS", it is available through Circular Telecom's...
Hewlett Packard Enterprise
Looking for the Hewlett Packard Enterprise 819078-001? This hard drive, described by the manufacturer as "HPE 2TB 7200RPM SAS 12GBPS LFF 3.5INCH SC MIDLINE HARD DRIVE...
Hewlett Packard Enterprise
Looking for the Hewlett Packard Enterprise 819199-001? This hard drive, described by the manufacturer as "HPE 819199-001 8TB 7200RPM 3.5inch LFF Digitally Signed...
HP
The 819201-B21 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "8TB HD 12G SAS 7.2K LFF 512E SC MDL", it is available through...
network/telecom equipment component
Tellabs
The 819401 is a network/telecom equipment component manufactured by Tellabs. It is available through Circular Telecom's surplus and refurbished network equipment...
Hewlett Packard Enterprise
Hewlett Packard Enterprise 819785-B21: a network/telecom equipment component (DL20 GEN9 2LFF CTO SERVER). Circular Telecom resells surplus and refurbished units of...
Hewlett Packard Enterprise
The 819839-B21 is a processor module manufactured by Hewlett Packard Enterprise. Listed by the manufacturer as "HPE BL460c Gen9 Intel Xeon E5-2640v4...
Hewlett Packard Enterprise
Hewlett Packard Enterprise 819839-L21: a processor module (HPE BL460c Gen9 Intel Xeon E5-2640v4 (2.4GHz/10-core/25MB/90W) Processor Kit). Circular Telecom resells...
HP
The HP 819857-B21 is a network/telecom equipment component — originally specified as "HP INTEL XEON 16 CORE E5-2697AV4 40MB 2.60GHZ BL460C G9 CPU KIT" — available...
HP
HP 819857-L21: a network/telecom equipment component (HP INTEL XEON 16 CORE E5-2697AV4 40MB 2.60GHZ BL460C G9 CPU KIT). Circular Telecom resells surplus and refurbished...
IBM
The IBM 81Y3812 is a network/telecom equipment component — originally specified as "300-GB 15K 2.5 SAS G2HS" — available refurbished or as surplus stock via Circular...
IBM
The IBM 81Y9671 is a network/telecom equipment component — originally specified as "IBM SAS 300G 15K 6G 2.5"" — available refurbished or as surplus stock via Circular...
IBM
Manufactured by IBM, the 81Y9690 (IBM 1TB 7.2K 2.5 SAS HDD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
IBM
The 81Y9878 is a network/telecom equipment component manufactured by IBM. Listed by the manufacturer as "IBM 3TB 7.2K 6GB SAS NL 3.5INCH HDD", it is available through...
Tpi
The 82 is a network/telecom equipment component manufactured by Tpi. Listed by the manufacturer as "DDS TEST UNIT", it is available through Circular Telecom's surplus...
Spirent
Looking for the Spirent 82-01600? This controller module, described by the manufacturer as "ABACUS SYSTEM CONTROLLER", is stocked and resold through Circular Telecom's...
power supply unit
Tellabs
Tellabs 82-5534A-MOD-000: a power supply unit (Power Supply-Administrative Complex Modules). Circular Telecom resells surplus and refurbished units of parts like this,...
power supply unit
Tellabs
Tellabs 82-5534A-MOD-000-REV-C: a power supply unit (Power Supply-Administrative Complex Modules). Circular Telecom resells surplus and refurbished units of parts like...
power supply unit
Tellabs
The 82-5534A-MOD-000-REV-D is a power supply unit manufactured by Tellabs. Listed by the manufacturer as "Power Supply-Administrative Complex Modules", it is available...
network/telecom equipment component
Tellabs
Tellabs 82.0255D: a network/telecom equipment component (T1 ECHO CANCELLER MTG). Circular Telecom resells surplus and refurbished units of parts like this, helping...
Afc/Tellab
The Afc/Tellab 82.0263 is a network/telecom equipment component — originally specified as "DATA STATION TERMINATION ASSEMBLY" — available refurbished or as surplus...
network/telecom equipment component
Tellabs
Tellabs 82.0532LE: a network/telecom equipment component (TITAN 532L HI SPD SHLF). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
Tellabs
Manufactured by Tellabs, the 82.0532LM (TITAN 532L OCT DS1 SH) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
Tellabs
The Tellabs 82.0550B is a network/telecom equipment component — originally specified as "TITAN-5500 CTR SW SHLF" — available refurbished or as surplus stock via...
equipment shelf
Tellabs
Looking for the Tellabs 82.0550E? This equipment shelf, described by the manufacturer as "TITAN-5500 DS3 SHELF", is stocked and resold through Circular Telecom's...
equipment shelf
Tellabs
Tellabs 82.0550HD336: an equipment shelf (T5500NGX SW/IO SHELF). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...