network switch
S6730-H48X6C
Huawei
Manufactured by Huawei, the S6730-H48X6C (S6730-H48X6C - S6700 Series Switches Hardware) is a network switch. Circular Telecom sources, tests, and resells surplus and...
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.
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Telecom parts catalogue
network switch
QSFP optical transceiver module
S6730-H48X6C-V2
Huawei
The Huawei S6730-H48X6C-V2 is a QSFP optical transceiver module — originally specified as "Huawei S6730-H48X6C (48*10GE SFP+ ports, 6*40GE QSFP28 ports" — available...
QSFP optical transceiver module
S6730-H48Y6C-V2
Huawei
Manufactured by Huawei, the S6730-H48Y6C-V2 (Huawei S6730-H48X6C (48*10GE SFP+ ports, 6*40GE QSFP28 ports, optional license for upgrade to 6*100GE QSFP28,) is a QSFP...
QSFP optical transceiver module
S6730-S24X6Q
Huawei
Manufactured by Huawei, the S6730-S24X6Q (S6730-S24X6Q (24*10GE SFP+ ports, 6*40GE QSFP ports, without power module).) is a QSFP optical transceiver module. Circular...
GC
network/telecom equipment component
S67H
Giga Comms
The S67H is a network/telecom equipment component manufactured by Giga Comms. Listed by the manufacturer as "SIEMENS GIGASET CORDLESS PHONE", it is available through...
H3C
network/telecom equipment component
S6800-54QF
H3C
H3C S6800-54QF: a network/telecom equipment component (H3C S6800-54QF). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
CRA
network router
S6A820A
Cradlepnt
The S6A820A is a network router manufactured by Cradlepnt. Listed by the manufacturer as "HIGH PERFORMANCE BRANCH ROUTER", it is available through Circular Telecom's...
TL
network/telecom equipment component
S7
Tripp Lite
Looking for the Tripp Lite S7? This network/telecom equipment component, described by the manufacturer as "POWER PROTECTION SURGE PROTECTOR", is stocked and resold...
network/telecom equipment component
S70-0020-900
Ciena
Looking for the Ciena S70-0020-900? This network/telecom equipment component, described by the manufacturer as "SAOS ADVANCED ETHERNET PERPETUAL SOFTWARE LICENSE FOR...
network/telecom equipment component
S70-0020-901
Ciena
The S70-0020-901 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "SAOS ADVANCED OAM PERPETUAL SOFTWARE LICENSE FOR 3903...
network/telecom equipment component
S70-0025-900
Ciena
The Ciena S70-0025-900 is a network/telecom equipment component — originally specified as "SAOS ADVANCED ETHERNET PERPETUAL SOFTWARE LICENSE FOR 3942" — available...
network/telecom equipment component
S70-0025-903
Ciena
Manufactured by Ciena, the S70-0025-903 (SAOS ADVANCED 10G PERPETUAL SOFTWARE LICENSE FOR 3942) is a network/telecom equipment component. Circular Telecom sources,...
MIN
network/telecom equipment component
S700
Minuteman
Manufactured by Minuteman, the S700 (SMARTSINE TOWER 700VA) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
GC
network/telecom equipment component
S700HPRO
Giga Comms
Looking for the Giga Comms S700HPRO? This network/telecom equipment component, described by the manufacturer as "Gigaset S700H PRO Cordless DECT Grey Handset", is...
network/telecom equipment component
S71-3928-900
Ciena
Manufactured by Ciena, the S71-3928-900 (SAOS VIRTUAL ADVANCED ETHERNET & OAM PERPETUAL SOFTWARE LICENSE FOR 3928) is a network/telecom equipment component. Circular...
network/telecom equipment component
S71-3928-906
Ciena
The S71-3928-906 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "SAOS VIRTUAL ADVANCED 10G PERPETUAL SOFTWARE LICENSE FOR...
SIE
power supply unit
S7201-T6815-A1
Siemens
The Siemens S7201-T6815-A1 is a power supply unit — originally specified as "SXA CROSSCONNECT POWER SUPPLY UN" — available refurbished or as surplus stock via Circular...
SIE
power supply unit
S7201-T6823-A1
Siemens
The Siemens S7201-T6823-A1 is a power supply unit — originally specified as "POWER SUPPLY UN" — available refurbished or as surplus stock via Circular Telecom,...
SIE
power supply unit
S7201-T6823-A1-A5
Siemens
The Siemens S7201-T6823-A1-A5 is a power supply unit — originally specified as "POWER SUPPLY UNIT" — available refurbished or as surplus stock via Circular Telecom,...
SIE
network/telecom equipment component
S7248-T6803-A10
Siemens
The S7248-T6803-A10 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "STM16 OPT INTFC SYNC", it is available through...
SIE
network/telecom equipment component
S7248-T6803-A13-52
Siemens
The Siemens S7248-T6803-A13-52 is a network/telecom equipment component — originally specified as "SL OIS16R 1550NM EA, E200" — available refurbished or as surplus...
SIE
network/telecom equipment component
S7248-T6803-A4-51
Siemens
Looking for the Siemens S7248-T6803-A4-51? This network/telecom equipment component, described by the manufacturer as "OIS16R", is stocked and resold through Circular...
SIE
network/telecom equipment component
S7248-T6803-A6-51
Siemens
Looking for the Siemens S7248-T6803-A6-51? This network/telecom equipment component, described by the manufacturer as "OIS16R 1555.75NM LR WL (SLR16)", is stocked and...
SIE
network/telecom equipment component
S7248-T6803-A62-53
Siemens
Looking for the Siemens S7248-T6803-A62-53? This network/telecom equipment component, described by the manufacturer as "OIS16R 1556.55NM LR WL (SLR16)", is stocked and...
SIE
network/telecom equipment component
S7248-T6803-A66-51
Siemens
Looking for the Siemens S7248-T6803-A66-51? This network/telecom equipment component, described by the manufacturer as "OIS16R 1550.12NM LR WL (SLR16)", is stocked and...
SIE
network/telecom equipment component
S7248-T6803-A66-53
Siemens
The S7248-T6803-A66-53 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "OIS16R 1550.12NM LR WL (SLR16)", it is available...
SIE
network/telecom equipment component
S7248-T6803-A67
Siemens
Looking for the Siemens S7248-T6803-A67? This network/telecom equipment component, described by the manufacturer as "OIS16R 1548.51NM LR WL (SLR16)", is stocked and...
SIE
network/telecom equipment component
S7248-T6803-A67-52
Siemens
The Siemens S7248-T6803-A67-52 is a network/telecom equipment component — originally specified as "OIS16R 1548.51NM LR WL (SLR16)" — available refurbished or as surplus...
SIE
network/telecom equipment component
S7248-T6803-A70-52
Siemens
Siemens S7248-T6803-A70-52: a network/telecom equipment component (OIS16R). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SIE
network/telecom equipment component
S7248-T6803-A71-52
Siemens
Manufactured by Siemens, the S7248-T6803-A71-52 (OIS16R) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
SIE
network/telecom equipment component
S7248-T6803-A72
Siemens
Siemens S7248-T6803-A72: a network/telecom equipment component (OIS16R). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SIE
network/telecom equipment component
S7248-T6803-A72-51
Siemens
Siemens S7248-T6803-A72-51: a network/telecom equipment component (OIS16R). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SIE
network/telecom equipment component
S7248-T6803-A73-52
Siemens
Looking for the Siemens S7248-T6803-A73-52? This network/telecom equipment component, described by the manufacturer as "OIS16R", is stocked and resold through Circular...
SIE
network/telecom equipment component
S7248-T6803-A74-52
Siemens
Manufactured by Siemens, the S7248-T6803-A74-52 (OIS16R) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
SIE
network/telecom equipment component
S7248-T6803-A75
Siemens
Looking for the Siemens S7248-T6803-A75? This network/telecom equipment component, described by the manufacturer as "OIS16R", is stocked and resold through Circular...
SIE
network/telecom equipment component
S7248-T6803-A75-52
Siemens
Manufactured by Siemens, the S7248-T6803-A75-52 (OIS16R) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
SIE
network/telecom equipment component
S7248-T6803-A76-52
Siemens
The Siemens S7248-T6803-A76-52 is a network/telecom equipment component — originally specified as "OIS16R" — available refurbished or as surplus stock via Circular...
SIE
network/telecom equipment component
S7248-T6803-A77
Siemens
Siemens S7248-T6803-A77: a network/telecom equipment component (OIS16R). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SIE
network/telecom equipment component
S7248-T6803-A78
Siemens
The S7248-T6803-A78 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "OIS16R", it is available through Circular Telecom's...
SIE
network/telecom equipment component
S7248-T6803-A79
Siemens
Siemens S7248-T6803-A79: a network/telecom equipment component (OIS16R). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SIE
network/telecom equipment component
S7248-T6803-A79-52
Siemens
The S7248-T6803-A79-52 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "OIS16R", it is available through Circular...
SIE
network/telecom equipment component
S7248-T6803-A80-52
Siemens
The S7248-T6803-A80-52 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "OIS16R", it is available through Circular...
SIE
network/telecom equipment component
S7248-T6803-A81-52
Siemens
The S7248-T6803-A81-52 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "OIS16R", it is available through Circular...
SIE
network/telecom equipment component
S7248-T6803-A82-52
Siemens
The S7248-T6803-A82-52 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "OIS16R", it is available through Circular...
SIE
network/telecom equipment component
S7248-T6803-A83
Siemens
Siemens S7248-T6803-A83: a network/telecom equipment component (OIS16R). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SIE
network/telecom equipment component
S7248-T6803-A83-52
Siemens
The Siemens S7248-T6803-A83-52 is a network/telecom equipment component — originally specified as "OIS16R" — available refurbished or as surplus stock via Circular...
SIE
network/telecom equipment component
S7248-T6803-A84-52
Siemens
Manufactured by Siemens, the S7248-T6803-A84-52 (OIS16R) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
SIE
network/telecom equipment component
S7248-T6803-A85
Siemens
The S7248-T6803-A85 is a network/telecom equipment component manufactured by Siemens. Listed by the manufacturer as "OIS16R", it is available through Circular Telecom's...