ARR
equipment chassis
C4-CMTS-CHASSIS-shell
ARRIS
Manufactured by ARRIS, the C4-CMTS-CHASSIS-shell (C4 CMTS 21 SLOT CHASSIS SHELL) is an equipment chassis. 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.
Browse and Enquire
Find telecom part numbers, OEMs, and equipment categories.
Browse Page 797
Telecom parts catalogue
CEN
modem
C4000LG
Centurylnk
Centurylnk C4000LG: a modem (MODEM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment lifecycles...
HP
network/telecom equipment component
C4087
HP
The C4087 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "LASER PRINTER", it is available through Circular Telecom's surplus...
TRA
signal/power converter
C4110-4848
Transition
The C4110-4848 is a signal/power converter manufactured by Transition. Listed by the manufacturer as "ION FIBER TO FIBER MEDIA CONVERTER MODULE", it is available...
INT
network/telecom equipment component
C41300-003
Intel
The Intel C41300-003 is a network/telecom equipment component — originally specified as "DUAL PORT SERVER ADAPTER" — available refurbished or as surplus stock via...
INT
network/telecom equipment component
C41421-003
Intel
Manufactured by Intel, the C41421-003 (PRO/1000 MT DUAL PORT SERVER ADAPTER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
AMP
network/telecom equipment component
C4193-035-995
Amphenol
The Amphenol C4193-035-995 is a network/telecom equipment component — originally specified as "Amphenol,C4193-035-995,,,,CA ASSY: A: H-Conn SCA, B: LC Uni Boot SM BIF...
AMP
network/telecom equipment component
C4193-100-995
Amphenol
The C4193-100-995 is a network/telecom equipment component manufactured by Amphenol. It is available through Circular Telecom's surplus and refurbished network...
AMP
network/telecom equipment component
C4193-150-995
Amphenol
The Amphenol C4193-150-995 is a network/telecom equipment component — originally specified as "Amphenol,C4193-150-995,,,,CA ASSY: A: H-Conn SCA, B: LC Uni Boot SM BIF...
HP
network/telecom equipment component
C4195-00905
HP
The HP C4195-00905 is a network/telecom equipment component — originally specified as "COLOR LASERJET IMAGING DRUM" — available refurbished or as surplus stock via...
HP
network/telecom equipment component
C4196A
HP
The C4196A is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "COLOR LASERJET TRANSFER KIT", it is available through Circular...
HP
network/telecom equipment component
C4314A
HP
The C4314A is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "Smart Storage External DVD ROM SCSI Drive", it is available...
HP
network/telecom equipment component
C4315A
HP
Looking for the HP C4315A? This network/telecom equipment component, described by the manufacturer as "EXTERNAL DRIVE", is stocked and resold through Circular Telecom's...
HP
equipment chassis
C4318B
HP
The C4318B is an equipment chassis manufactured by HP. Listed by the manufacturer as "C4318B - 3U Rack Mount Server Adapter Enclosure Chassis", it is available through...
UNK
cable assembly
C4395-035-995
UNKNOWN
The C4395-035-995 is a cable assembly — originally specified as "CABLE" — available refurbished or as surplus stock via Circular Telecom, supporting network operators...
XC
network/telecom equipment component
C4402-A00
Xel Comms
Looking for the Xel Comms C4402-A00? This network/telecom equipment component, described by the manufacturer as "NETWORK INTERFACE DEVICE", is stocked and resold...
UNK
QSFP optical transceiver module
C4434-010-995
UNKNOWN
The C4434-010-995 is a QSFP optical transceiver module manufactured by . Listed by the manufacturer as "Custom Cable,C4434-010-995,,,,CUSTOM...
equipment chassis
C4500-M
Cisco
Cisco C4500-M: an equipment chassis (CATALYST 4500 SERIES CHASSIS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network/telecom equipment component
C4500E-IP-ES
Cisco
The Cisco C4500E-IP-ES is a network/telecom equipment component — originally specified as "Paper IP to Ent Services License" — available refurbished or as surplus stock...
network switch
C4500E-LB-IPB
Cisco
The Cisco C4500E-LB-IPB is a network switch — originally specified as "Cisco Catalyst 4500E Lan Base to IP Base license" — available refurbished or as surplus stock via...
network/telecom equipment component
C4500E-S8L-RJ45
Cisco
The Cisco C4500E-S8L-RJ45 is a network/telecom equipment component — originally specified as "SUP8L-E AND WS-X4748-RJ45-E UPGRADE FOR DATA BUNDLE" — available...
network/telecom equipment component
C4500X-16P-IP-ES
Cisco
Looking for the Cisco C4500X-16P-IP-ES? This network/telecom equipment component, described by the manufacturer as "Cisco IOS Enterprise Services Product upgrade...
network switch
C4500X-IP-ES
Cisco
The Cisco C4500X-IP-ES is a network switch — originally specified as "IP Base to Ent. Services license for 32 Port Catalyst 4500-X." — available refurbished or as...
equipment chassis
C4700-M+
Cisco
Manufactured by Cisco, the C4700-M+ (CISCO 4700 SERIES CHASSIS) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
LT
power supply unit
C47815-011
Lucent Technologies
The Lucent Technologies C47815-011 is a power supply unit — originally specified as "SOFTSWITCH 350W DC POWER SUPPLY" — available refurbished or as surplus stock via...
GC
network/telecom equipment component
C47H
Giga Comms
The Giga Comms C47H is a network/telecom equipment component — originally specified as "Gigaset C47H - telephones (DECT, Black, AAA, 4096 colours, 128 x 128 pixels,...
F5N
network/telecom equipment component
C4800-DC
F5Network
The C4800-DC is a network/telecom equipment component manufactured by F5Network. Listed by the manufacturer as "PWR SUPPLY", it is available through Circular Telecom's...
network switch
C4900M-BKTD-KIT
Cisco
The C4900M-BKTD-KIT is a network switch manufactured by Cisco. Listed by the manufacturer as "Rack mounting kit - for Catalyst 4900M", it is available through Circular...
optical network terminal (ONT)
C4900M-BKTS-KIT
Cisco
Manufactured by Cisco, the C4900M-BKTS-KIT (FRONT MOUNT BRACKETS FOR 4900M) is an optical network terminal (ONT). Circular Telecom sources, tests, and resells surplus...
AC
network/telecom equipment component
C4927
Acts Com
Manufactured by Acts Com, the C4927 (76 FTS) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Acts Com...
network/telecom equipment component
C4948-ACC-KIT
Cisco
Manufactured by Cisco, the C4948-ACC-KIT (rackmounts) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
optical network terminal (ONT)
C4948-BKT-KIT
Cisco
Looking for the Cisco C4948-BKT-KIT? This optical network terminal (ONT), described by the manufacturer as "C49xx front and rear mount brackets", is stocked and resold...
network/telecom equipment component
C4948E-ACC-KIT
Cisco
The C4948E-ACC-KIT is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "RACKMOUNT KIT", it is available through Circular...
network switch
C4948E-BKT-KIT
Cisco
The Cisco C4948E-BKT-KIT is a network switch — originally specified as "Cisco Catalyst 4948E Front & Rear Rack Mounting Kit" — available refurbished or as surplus stock...
AC
network/telecom equipment component
C4960F
Acts Com
The C4960F is a network/telecom equipment component manufactured by Acts Com. Listed by the manufacturer as "3M 76 TAP SHOE", it is available through Circular Telecom's...
AC
network/telecom equipment component
C4966
Acts Com
The C4966 is a network/telecom equipment component manufactured by Acts Com. Listed by the manufacturer as "66 BLOCK TAP SHOE", it is available through Circular...
network/telecom equipment component
C4K-SLOT-CVR-E
Cisco
The C4K-SLOT-CVR-E is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "C4K-SLOT-CVR-E", it is available through Circular...
network switch
C4KX-FAN-F
Cisco
Manufactured by Cisco, the C4KX-FAN-F (Catalyst 4500X back to front cooling fan) is a network switch. Circular Telecom sources, tests, and resells surplus and...
network switch
C4KX-FAN-R
Cisco
Looking for the Cisco C4KX-FAN-R? This network switch, described by the manufacturer as "Catalyst 4500X front to back cooling fan", is stocked and resold through...
network switch
C4KX-NIM-BLANK=
Cisco
The Cisco C4KX-NIM-BLANK= is a network switch — originally specified as "Catalyst 4500X Network Module Blank" — available refurbished or as surplus stock via Circular...
network switch
C4KX-NM-8SFP+
Cisco
Looking for the Cisco C4KX-NM-8SFP+? This network switch, described by the manufacturer as "Catalyst 4500X 8 Port 10G Network Module", is stocked and resold through...
network switch
C4KX-NM-BLANK
Cisco
The Cisco C4KX-NM-BLANK is a network switch — originally specified as "Network Module Blank Panel (Spare) for Catalyst 4500 Series Switch" — available refurbished or as...
network/telecom equipment component
C4KX-PWR-750A-R
Cisco
The C4KX-PWR-750A-R is a network/telecom equipment component manufactured by Cisco. It is available through Circular Telecom's surplus and refurbished network equipment...
network switch
C4KX-PWR-750AC-F
Cisco
The C4KX-PWR-750AC-F is a network switch manufactured by Cisco. Listed by the manufacturer as "Catalyst 4500X 750W AC back to front cooling 2nd PWR supply", it is...
power supply unit
C4KX-PWR-750AC-R
Cisco
Looking for the Cisco C4KX-PWR-750AC-R? This power supply unit, described by the manufacturer as "Catalyst 4500X 750W AC front to back cooling power supply", is stocked...
network switch
C4KX-PWR-750AC-R/2
Cisco
The Cisco C4KX-PWR-750AC-R/2 is a network switch — originally specified as "Catalyst 4500X 750W AC front to back cooling 2nd PWR supply." — available refurbished or as...
power supply unit
C4KX-PWR-750DC-F
Cisco
The Cisco C4KX-PWR-750DC-F is a power supply unit — originally specified as "Catalyst 4500X 750W DC back to front cooling power supply" — available refurbished or as...
power supply unit
C4KX-PWR-750DC-R
Cisco
Cisco C4KX-PWR-750DC-R: a power supply unit (DC POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...