network router
C3925-CME-SRST/K9-DC
Cisco
Manufactured by Cisco, the C3925-CME-SRST/K9-DC (router bundled with Voice Bundle w/ PVDM3-64) is a network router. Circular Telecom sources, tests, and resells surplus...
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 router
network router
C3925-VSEC/K9
Cisco
Cisco C3925-VSEC/K9: a network router (INTERGRATED SERVICE ROUTER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network/telecom equipment component
C3925E-CME-SRST/K9
Cisco
Cisco C3925E-CME-SRST/K9: a network/telecom equipment component (3925E Voice Bundle w/PVDM3-64). Circular Telecom resells surplus and refurbished units of parts like...
network router
C3925E-VSEC-CUBEK9
Cisco
Manufactured by Cisco, the C3925E-VSEC-CUBEK9 (Cisco 3925E NETWORKING ROUTER) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished...
GC
network/telecom equipment component
C39280-Z4-C557EU
Giga Comms
Manufactured by Giga Comms, the C39280-Z4-C557EU (N510 IP PRO IP DECT base station, 6 SIP accounts, PoE enabled) is a network/telecom equipment component. Circular...
GC
network/telecom equipment component
C39280-Z4-C705
Giga Comms
The C39280-Z4-C705 is a network/telecom equipment component manufactured by Giga Comms. Listed by the manufacturer as "Gigaset Power Adapter", it is available through...
SIE
network/telecom equipment component
C39280-Z4-C710
Siemens
Manufactured by Siemens, the C39280-Z4-C710 (Gigaset UK Power Adapter) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
network router
C3945-AX/K9
Cisco
The C3945-AX/K9 is a network router manufactured by Cisco. Listed by the manufacturer as "INTEGRATED SERVICES ROUTER", it is available through Circular Telecom's...
network/telecom equipment component
C3945-CME-SRST/K9
Cisco
The C3945-CME-SRST/K9 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "3945 UC Bundle w/ PVDM3-64,FL-CME-SRST-25, UC...
network router
C3945-VSEC-SRE/K9
Cisco
The Cisco C3945-VSEC-SRE/K9 is a network router — originally specified as "SECURITY ROUTER" — available refurbished or as surplus stock via Circular Telecom, supporting...
network/telecom equipment component
C3945-VSEC/K9
Cisco
Looking for the Cisco C3945-VSEC/K9? This network/telecom equipment component, described by the manufacturer as "Cisco 3945 Voice Sec. Bundle, PVDM3-64, UC and SEC...
network router
C3945E-AX/K9
Cisco
Manufactured by Cisco, the C3945E-AX/K9 (INTEGRATED SERVICES ROUTER) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
network/telecom equipment component
C3945E-CME-SRST/K9
Cisco
Manufactured by Cisco, the C3945E-CME-SRST/K9 (3945E UC Bundle w/ PVDM3-64.FL-CME-SRST-25. UC Lic.FL-CUBE10) is a network/telecom equipment component. Circular Telecom...
network router
C3945E-VSEC-CUBEK9
Cisco
Looking for the Cisco C3945E-VSEC-CUBEK9? This network router, described by the manufacturer as "Cisco 3945E router with Voice Sec and CUBE Bundle, including PVDM3-64,...
network/telecom equipment component
C3945E-VSEC/K9
Cisco
Cisco C3945E-VSEC/K9: a network/telecom equipment component (Cisco 3945E Voice Sec Bundle, PVDM3-64, UC&SEC Lic,FL-CUBE10). Circular Telecom resells surplus and...
HP
network/telecom equipment component
C3980A
HP
HP C3980A: a network/telecom equipment component (LASER JET PRINTER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SUM
cable assembly
C3DL01-LU9LU9Z051-0002M0000
Sumitomo
Sumitomo C3DL01-LU9LU9Z051-0002M0000: a cable assembly (FIBER CABLE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
EXT
network switch
C3G124-48
Extremenet
The C3G124-48 is a network switch manufactured by Extremenet. Listed by the manufacturer as "48 PORT MANAGED SWITCH", it is available through Circular Telecom's surplus...
ENT
network switch
C3G124-48P
Enterasys
Enterasys C3G124-48P: a network switch (Enterasys SecureStack C3 48Port C3G124-48P PoE 1GbE Managed Network Stack Switch). Circular Telecom resells surplus and...
SUM
cable assembly
C3JL08-PD1PD1Z001-06.0M0000
Sumitomo
Sumitomo C3JL08-PD1PD1Z001-06.0M0000: a cable assembly (FIBER CABLE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
cooling fan module
C3K-BLWR-60CFM
Cisco
The C3K-BLWR-60CFM is a cooling fan module manufactured by Cisco. Listed by the manufacturer as "16CFM FAN MOD", it is available through Circular Telecom's surplus and...
network switch
C3K-FAN-16CFM
Cisco
Looking for the Cisco C3K-FAN-16CFM? This network switch, described by the manufacturer as "CISCO CATALYST 3560-E 12 PORT 10 GB X2 FAN ASSEMBLY", is stocked and resold...
network/telecom equipment component
C3K-PWR-1150AC
Cisco
Manufactured by Cisco, the C3K-PWR-1150AC (C3K-PWR-1150AC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
power supply unit
C3K-PWR-1150WAC
Cisco
Manufactured by Cisco, the C3K-PWR-1150WAC (Catalyst 3750-E / 3560-E 1150WAC power supply) is a power supply unit. Circular Telecom sources, tests, and resells surplus...
power supply unit
C3K-PWR-265WAC
Cisco
Looking for the Cisco C3K-PWR-265WAC? This power supply unit, described by the manufacturer as "POWER SUPPLY", is stocked and resold through Circular Telecom's...
power supply unit
C3K-PWR-265WDC
Cisco
Cisco C3K-PWR-265WDC: a power supply unit (DC POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
power supply unit
C3K-PWR-300WAC
Cisco
Looking for the Cisco C3K-PWR-300WAC? This power supply unit, described by the manufacturer as "Catalyst 3560E-12D and 3560E-12SD 300WAC power supply", is stocked and...
network/telecom equipment component
C3K-PWR-750WAC
Cisco
Cisco C3K-PWR-750WAC: a network/telecom equipment component (C3K-PWR-750WAC). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network switch
C3KX-4PT-KIT
Cisco
Looking for the Cisco C3KX-4PT-KIT? This network switch, described by the manufacturer as "4 Point Rack mount kit for Catalyst 3750-X and 3560-X Series", is stocked and...
cooling fan module
C3KX-FAN-23CFM
Cisco
Manufactured by Cisco, the C3KX-FAN-23CFM (FAN MODULE) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished Cisco equipment...
network switch
C3KX-NM-10G
Cisco
Manufactured by Cisco, the C3KX-NM-10G (Catalyst 3K-X 10G Network Module option PID) is a network switch. Circular Telecom sources, tests, and resells surplus and...
network switch
C3KX-NM-10GT
Cisco
The C3KX-NM-10GT is a network switch manufactured by Cisco. Listed by the manufacturer as "Catalyst 3K-X 10G-T Network Module.", it is available through Circular...
equipment module
C3KX-NM-1G
Cisco
Cisco C3KX-NM-1G: an equipment module (1GBE Network Module for 3560X/3750X). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network switch
C3KX-NM-BLANK
Cisco
Manufactured by Cisco, the C3KX-NM-BLANK (Catalyst 3K-X Network Module Blank) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished...
power supply unit
C3KX-PS-BLANK
Cisco
Cisco C3KX-PS-BLANK: a power supply unit (CISCO POWER SUPPLY BLANK). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
power supply unit
C3KX-PWR-1100WAC
Cisco
The C3KX-PWR-1100WAC is a power supply unit manufactured by Cisco. Listed by the manufacturer as "POWER SUPPLY", it is available through Circular Telecom's surplus and...
power supply unit
C3KX-PWR-1100WAC/2
Cisco
The C3KX-PWR-1100WAC/2 is a power supply unit manufactured by Cisco. Listed by the manufacturer as "Catalyst 3K-X 1100W AC Secondary Power Supply", it is available...
power supply unit
C3KX-PWR-350WAC
Cisco
The Cisco C3KX-PWR-350WAC is a power supply unit — originally specified as "CISCO CATALYST 3750 POWER SUPPLY" — available refurbished or as surplus stock via Circular...
power supply unit
C3KX-PWR-350WAC/2
Cisco
Manufactured by Cisco, the C3KX-PWR-350WAC/2 (Catalyst 3K-X 350W AC Secondary Power Supply) is a power supply unit. Circular Telecom sources, tests, and resells surplus...
power supply unit
C3KX-PWR-440WDC
Cisco
The Cisco C3KX-PWR-440WDC is a power supply unit — originally specified as "Catalyst 3K-X 440W DC Power Supply Spare, 440W DC POWER SUPPLY" — available refurbished or...
network/telecom equipment component
C3KX-PWR-715WAC
Cisco
Looking for the Cisco C3KX-PWR-715WAC? This network/telecom equipment component, described by the manufacturer as "AC PWR SUPPLY", is stocked and resold through...
power supply unit
C3KX-PWR-715WAC/2
Cisco
The Cisco C3KX-PWR-715WAC/2 is a power supply unit — originally specified as "Catalyst 3K-X 715W AC Secondary Power Supply" — available refurbished or as surplus stock...
KEN
network/telecom equipment component
C3KX-RACK-KIT
Kentrox
The C3KX-RACK-KIT is a network/telecom equipment component manufactured by Kentrox. Listed by the manufacturer as "-", it is available through Circular Telecom's...
network/telecom equipment component
C3KX-RACK-KIT-19
Cisco
The C3KX-RACK-KIT-19 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "Rack Mount Kit, 19"", it is available through...
network switch
C3KX-SM-10G
Cisco
The C3KX-SM-10G is a network switch manufactured by Cisco. Listed by the manufacturer as "CATALYST SERVICE MODULE", it is available through Circular Telecom's surplus...
equipment module
C3KXNM1G
Cisco
Manufactured by Cisco, the C3KXNM1G (1GBE Network Module for 3560X/3750X) is an equipment module. Circular Telecom sources, tests, and resells surplus and refurbished...
ARR
cable assembly
C4-CAM-20032W-32D
ARRIS
The ARRIS C4-CAM-20032W-32D is a cable assembly — originally specified as "C4 Classic eXtended (XD, 32D) Downstream Cable Access Module (CAM)" — available refurbished...
ARR
network/telecom equipment component
C4-CAM-40032W
ARRIS
Looking for the ARRIS C4-CAM-40032W? This network/telecom equipment component, described by the manufacturer as "32D CAM-40032W 793927 Optimized CAM XD", is stocked and...