FOR
network switch
S50-01-GE-48T-DC-1
Force10
The Force10 S50-01-GE-48T-DC-1 is a network switch — originally specified as "Modular Switch" — available refurbished or as surplus stock via Circular Telecom,...
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 1646
Telecom parts catalogue
DEL
network switch
S50-01-GE-48T-DC-2
Dell
Looking for the Dell S50-01-GE-48T-DC-2? This network switch, described by the manufacturer as "48-PORT GBE DC SWITCH", is stocked and resold through Circular Telecom's...
FOR
network switch
S50-01-GE-48T-V-1
Force10
The S50-01-GE-48T-V-1 is a network switch manufactured by Force10. Listed by the manufacturer as "Modular Switch", it is available through Circular Telecom's surplus...
FOR
network switch
S50-01-GE-48T-V-2
Force10
The Force10 S50-01-GE-48T-V-2 is a network switch — originally specified as "Modular Switch" — available refurbished or as surplus stock via Circular Telecom,...
DEL
cable assembly
S50-01-SSC-12G
Dell
The S50-01-SSC-12G is a cable assembly manufactured by Dell. Listed by the manufacturer as "Dell Force10 S50-01-SSC-12G Stacking Cable 24 InchThe Dell Force10", it is...
equipment chassis
S5000-CHAS
Nortel Networks
Manufactured by Nortel Networks, the S5000-CHAS (SHASTA CHASSIS) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and refurbished Nortel...
SIE
network/telecom equipment component
S50010-F1010-A1
Siemens
Looking for the Siemens S50010-F1010-A1? This network/telecom equipment component, described by the manufacturer as "BASIC SUBRACK INCL. USER PANELl", is stocked and...
SIE
network/telecom equipment component
S50010-F1010-A1-18
Siemens
Looking for the Siemens S50010-F1010-A1-18? This network/telecom equipment component, described by the manufacturer as "F:SUB:BS:V2", is stocked and resold through...
SIE
network/telecom equipment component
S50010-F1010-A1-20
Siemens
Siemens S50010-F1010-A1-20: a network/telecom equipment component (Basic subrack includes user panel). Circular Telecom resells surplus and refurbished units of parts...
SIE
equipment shelf
S50010-F1013-A1-02
Siemens
Siemens S50010-F1013-A1-02: an equipment shelf (FAN SHELF UNIT). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
SIE
equipment chassis
S50010-F1035-A1-8
Siemens
Manufactured by Siemens, the S50010-F1035-A1-8 (CHASSIS) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and refurbished Siemens equipment...
SIE
circuit card / line card
S50010-M1066-A101-5
Siemens
Looking for the Siemens S50010-M1066-A101-5? This circuit card / line card, described by the manufacturer as "M:SUADSL:16P CARD", is stocked and resold through Circular...
SIE
circuit card / line card
S50010-M1066-A101-D3
Siemens
The S50010-M1066-A101-D3 is a circuit card / line card manufactured by Siemens. Listed by the manufacturer as "SUADSL Card", it is available through Circular Telecom's...
SIE
network/telecom equipment component
S50010-M1068-A1-M7
Siemens
Siemens S50010-M1068-A1-M7: a network/telecom equipment component (M:CI:A, SERIAL INTERFACE). Circular Telecom resells surplus and refurbished units of parts like this,...
SIE
circuit card / line card
S50010-M1068-A101
Siemens
The S50010-M1068-A101 is a circuit card / line card manufactured by Siemens. Listed by the manufacturer as "DSLAM CI CARD", it is available through Circular Telecom's...
SIE
circuit card / line card
S50010-M1068-A101-D6
Siemens
Siemens S50010-M1068-A101-D6: a circuit card / line card (DSLAM CI CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SIE
circuit card / line card
S50010-M1068-A101-D7
Siemens
The Siemens S50010-M1068-A101-D7 is a circuit card / line card — originally specified as "DSLAM CI CARD" — available refurbished or as surplus stock via Circular...
SIE
circuit card / line card
S50010-M1068-A101-D9
Siemens
Manufactured by Siemens, the S50010-M1068-A101-D9 (M:CI:A PCB Interface card) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and...
SIE
network/telecom equipment component
S50010-M1069-A201-4
Siemens
Manufactured by Siemens, the S50010-M1069-A201-4 (Line Unit 155Mb Optical,short haul,Un-protected) is a network/telecom equipment component. Circular Telecom sources,...
SIE
network/telecom equipment component
S50010-M1071-A101
Siemens
Looking for the Siemens S50010-M1071-A101? This network/telecom equipment component, described by the manufacturer as "DSLAM LINE UNIT STM-1", is stocked and resold...
SIE
network/telecom equipment component
S50010-M1071-A101-C2
Siemens
Looking for the Siemens S50010-M1071-A101-C2? This network/telecom equipment component, described by the manufacturer as "DSLAM Line Unit STM-1 electrical", is stocked...
SIE
network/telecom equipment component
S50010-M1072-A101
Siemens
The S50010-M1072-A101 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "LINE UNIT E3/DS3 ELECTRICAL", it is available...
SIE
network/telecom equipment component
S50010-M1074-A101-03
Siemens
Looking for the Siemens S50010-M1074-A101-03? This network/telecom equipment component, described by the manufacturer as "M:UPL:A:V2", is stocked and resold through...
SIE
circuit card / line card
S50010-M1088-A101
Siemens
Looking for the Siemens S50010-M1088-A101? This circuit card / line card, described by the manufacturer as "SUSDSL CARD", is stocked and resold through Circular...
SIE
network/telecom equipment component
S50010-M1091-A201-B8
Siemens
The Siemens S50010-M1091-A201-B8 is a network/telecom equipment component — originally specified as "CLU155: OL: V2" — available refurbished or as surplus stock via...
SIE
network/telecom equipment component
S50010-M1093-A101
Siemens
Siemens S50010-M1093-A101: a network/telecom equipment component (SUSHDSL:16:PAM16). Circular Telecom resells surplus and refurbished units of parts like this, helping...
SIE
network/telecom equipment component
S50010-M1093-A101-12
Siemens
The Siemens S50010-M1093-A101-12 is a network/telecom equipment component — originally specified as "M:SUSHDSL:16:PAM16" — available refurbished or as surplus stock via...
SIE
network/telecom equipment component
S50010-M1216-A101
Siemens
Siemens S50010-M1216-A101: a network/telecom equipment component (SU SHDSL PAM 16 (16 PORTS)). Circular Telecom resells surplus and refurbished units of parts like...
SIE
network/telecom equipment component
S50010-M1216-A101-4
Siemens
The S50010-M1216-A101-4 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "M:SUSHDSL:16:NOMTA", it is available through...
SIE
network/telecom equipment component
S50010-M1216-A101-5
Siemens
Looking for the Siemens S50010-M1216-A101-5? This network/telecom equipment component, described by the manufacturer as "-", is stocked and resold through Circular...
SIE
power supply unit
S50012-D2100-A001
Siemens
The Siemens S50012-D2100-A001 is a power supply unit — originally specified as "PSU" — available refurbished or as surplus stock via Circular Telecom, supporting...
SIE
equipment chassis
S50028-B2012-B1
Siemens
Looking for the Siemens S50028-B2012-B1? This equipment chassis, described by the manufacturer as "Core Chassis hiX 5635 (17 slot) M200", is stocked and resold through...
network/telecom equipment component
S50034-B1-A1
Nokia
Nokia S50034-B1-A1: a network/telecom equipment component (AMGW II - Basic Subrack). Circular Telecom resells surplus and refurbished units of parts like this, helping...
SIE
network/telecom equipment component
S50034-B1-A1-03
Siemens
Looking for the Siemens S50034-B1-A1-03? This network/telecom equipment component, described by the manufacturer as "Basic Subrack", is stocked and resold through...
DN
network/telecom equipment component
S5003418748
Dish Ntwks
Manufactured by Dish Ntwks, the S5003418748 (SLING EXTENDER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
S50043-U2-X
Nokia
Nokia S50043-U2-X: a network/telecom equipment component (S50043-U2-X). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
H3C
network switch
S5120-28P-HPWR-SI
H3C
H3C S5120-28P-HPWR-SI: a network switch (Ethernet Switch H3C 24-Port Full Gigabit POE Powered Layer 3 Core Switch). Circular Telecom resells surplus and refurbished...
H3C
network switch
S5120-28P-PWR-SI
H3C
The H3C S5120-28P-PWR-SI is a network switch — originally specified as "H3C LAYER 2 GIGABIT ETHERNET SWITCH" — available refurbished or as surplus stock via Circular...
H3C
SFP optical transceiver module
S5120-52C-PWR-EI
H3C
Looking for the H3C S5120-52C-PWR-EI? This SFP optical transceiver module, described by the manufacturer as "H3C Ethernet Switch (48GE + 4 SFP Combo + 2 Slot + PoE...
H3C
network/telecom equipment component
S5130
H3C
Manufactured by H3C, the S5130 (H3C S5130) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished H3C equipment...
H3C
network/telecom equipment component
S5130S-10P-EI
H3C
H3C S5130S-10P-EI: a network/telecom equipment component (H3C S5130S-10P-EI). Circular Telecom resells surplus and refurbished units of parts like this, helping...
H3C
network/telecom equipment component
S5130S-52S-EI
H3C
H3C S5130S-52S-EI: a network/telecom equipment component (H3C S5130S-52S-EI). Circular Telecom resells surplus and refurbished units of parts like this, helping...
H3C
network/telecom equipment component
S5130S-52S-PWR-EI
H3C
Manufactured by H3C, the S5130S-52S-PWR-EI (H3C S5130S-52S-PWR-EI) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
DEL
QSFP optical transceiver module
S5148F-ON
Dell
Manufactured by Dell, the S5148F-ON (Networking 48P 25GbE SFP28 6P 100GbE QSFP28 Switch) is a QSFP optical transceiver module. Circular Telecom sources, tests, and...
DEL
network/telecom equipment component
S5212F-ON
Dell
The Dell S5212F-ON is a network/telecom equipment component — originally specified as "S5212F-ON" — available refurbished or as surplus stock via Circular Telecom,...
DEL
QSFP optical transceiver module
S5232F-ON
Dell
Looking for the Dell S5232F-ON? This QSFP optical transceiver module, described by the manufacturer as "Dell Networking S5232F-ON 32P 100GbE QSFP28 Switch", is stocked...
DEL
power supply unit
S5248F-ON
Dell
Dell S5248F-ON: a power supply unit (48x 25GbE + 2x 200GbE + 4x 100GbE, 2x AC PSU, Fan, I/O Panel to PSU Airflow, OS10). Circular Telecom resells surplus and...
TT
network/telecom equipment component
S5250
Tau Tron
The S5250 is a network/telecom equipment component manufactured by Tau Tron. Listed by the manufacturer as "DS3 DIGL TRMSN TST ST", it is available through Circular...