ING
network firewall appliance
CAF-0251-S22
Ingate
The Ingate CAF-0251-S22 is a network firewall appliance — originally specified as "SIPARATOR FIREWALL 22" — available refurbished or as surplus stock via Circular...
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 819
Telecom parts catalogue
CAS
SFP optical transceiver module
CAF-0262
Caswell
Caswell CAF-0262: a SFP optical transceiver module (1 x Intel Atom C, 1 x DDR4 ECC SO-DIMMs, 4 x RJ45 GbE, 2 x SFP/RJ45 GbE Combo, 40W Adapter, Bypass). Circular...
CS
network/telecom equipment component
CAF2902
Cent Steel
The Cent Steel CAF2902 is a network/telecom equipment component — originally specified as "CONCT AUX CHAN" — available refurbished or as surplus stock via Circular...
3PA
network/telecom equipment component
CAGE-50-NUTS
3Par
3Par CAGE-50-NUTS: a network/telecom equipment component (50 Pack of Cage Nuts). Circular Telecom resells surplus and refurbished units of parts like this, helping...
HAM
network/telecom equipment component
CAGKIT1032-50
Hammond
Hammond CAGKIT1032-50: a network/telecom equipment component (CAGNUTS & SCREW). Circular Telecom resells surplus and refurbished units of parts like this, helping...
CAL
network/telecom equipment component
CALIX100-0001917
Calix
The CALIX100-0001917 is a network/telecom equipment component manufactured by Calix. Listed by the manufacturer as "-", it is available through Circular Telecom's...
CAL
cooling fan module
CALIX100-00032
Calix
Calix CALIX100-00032: a cooling fan module (FAN TRAY FILTER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
CAL
network/telecom equipment component
CALIX100-00143
Calix
Calix CALIX100-00143: a network/telecom equipment component (T1-6 T1 circuit pack). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ARR
network/telecom equipment component
CAM-01240W
ARRIS
The CAM-01240W is a network/telecom equipment component manufactured by ARRIS. Listed by the manufacturer as "CAM-01240W", it is available through Circular Telecom's...
ARR
optical network terminal (ONT)
CAM-01240W/C06
ARRIS
ARRIS CAM-01240W/C06: an optical network terminal (ONT) (ARRIS 24U CAM FRONT CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ARR
cable assembly
CAM-20032W
ARRIS
Manufactured by ARRIS, the CAM-20032W (32D Cable Access Module) is a cable assembly. Circular Telecom sources, tests, and resells surplus and refurbished ARRIS...
CAN
network/telecom equipment component
CANONMX860
Canon
Manufactured by Canon, the CANONMX860 (PRINTER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Canon...
network/telecom equipment component
CAO6350
Fujitsu
Looking for the Fujitsu CAO6350? This network/telecom equipment component, described by the manufacturer as "HDD 300GB 10000RPM Ultra-320 SCSI 80-Pin 8MB Cache 3.5-inch...
MOT
network/telecom equipment component
CAP-1000
Motorola
Looking for the Motorola CAP-1000? This network/telecom equipment component, described by the manufacturer as "1RU CHERRYPICKER APPLICATION PLATFORM", is stocked and...
MIK
network/telecom equipment component
cAPGi-5HaxD2HaxD
Mikrotik
Manufactured by Mikrotik, the cAPGi-5HaxD2HaxD (cAP ax 1774 Mbit/s White Power over Ethernet (PoE)) is a network/telecom equipment component. Circular Telecom sources,...
CAS
network/telecom equipment component
CAR-3005
Caswell
Manufactured by Caswell, the CAR-3005 (COMMUNICATION APPLIANCE) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ING
network/telecom equipment component
CAR-3030-S52-IG
Ingate
Ingate CAR-3030-S52-IG: a network/telecom equipment component (NETWORK SECURITY APPLIANCE). Circular Telecom resells surplus and refurbished units of parts like this,...
OMN
signal/power converter
CAR1212FPBC-Z
Omnitron
Manufactured by Omnitron, the CAR1212FPBC-Z (OmniOn Power- Front End AC DC Converters) is a signal/power converter. Circular Telecom sources, tests, and resells surplus...
CHE
power supply unit
CAR1848TN
Cherokee
The CAR1848TN is a power supply unit manufactured by Cherokee. Listed by the manufacturer as "1800W Switched Mode Power Supply", it is available through Circular...
AT
network/telecom equipment component
CAREX2
ADC Telecommunications
Looking for the ADC Telecommunications CAREX2? This network/telecom equipment component, described by the manufacturer as "CAMPUS RS REX 10/100 BASE INTFC", is stocked...
AT
power supply unit
CARS-51-3W
ADC Telecommunications
ADC Telecommunications CARS-51-3W: a power supply unit (SDSL SELECTABLE POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this,...
WES
network/telecom equipment component
CAS-161A
Westerntel
Westerntel CAS-161A: a network/telecom equipment component (DTX-240D 16 TO 64 SW). Circular Telecom resells surplus and refurbished units of parts like this, helping...
MIK
network router
CAS125-24G-15-RM
Mikrotik
Manufactured by Mikrotik, the CAS125-24G-15-RM (CLOUD ROUTER SWITCH) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished Mikrotik...
CAS
network/telecom equipment component
CASE1840
Case
The CASE1840 is a network/telecom equipment component manufactured by Case. Listed by the manufacturer as "Skid Loader", it is available through Circular Telecom's...
UNK
network/telecom equipment component
case1d2blku
UNKNOWN
Looking for the case1d2blku? This network/telecom equipment component, described by the manufacturer as "Enclosure 3 LAN, black, USB", is stocked and resold through...
PT
cable assembly
CAT5-5S-500
PICS Telecom
Manufactured by PICS Telecom, the CAT5-5S-500 (CAT5 Shielded Cable, Spool, 500 feet) is a cable assembly. Circular Telecom sources, tests, and resells surplus and...
PT
cable assembly
CAT5-BLUE
PICS Telecom
The CAT5-BLUE is a cable assembly manufactured by PICS Telecom. Listed by the manufacturer as "Blue Cat5e Cable, Bulk", it is available through Circular Telecom's...
ITW
network/telecom equipment component
CAT5-LAN-RJ45
Itwlinx
The CAT5-LAN-RJ45 is a network/telecom equipment component manufactured by Itwlinx. Listed by the manufacturer as "SURGE PROTECTOR", it is available through Circular...
MON
cable assembly
CAT5E-25-RED
Monoprice
The CAT5E-25-RED is a cable assembly manufactured by Monoprice. Listed by the manufacturer as "ETHERNET CABLE", it is available through Circular Telecom's surplus and...
CAM
network/telecom equipment component
Cat5ecable
Cambium
Looking for the Cambium Cat5ecable? This network/telecom equipment component, described by the manufacturer as "Cambium Copper Clad Cat5e 1000 FT", is stocked and...
MON
network/telecom equipment component
CAT6-05-BLACK
Monoprice
Manufactured by Monoprice, the CAT6-05-BLACK (6 PATCH CORD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
MON
network/telecom equipment component
CAT6-14-BLACK
Monoprice
Manufactured by Monoprice, the CAT6-14-BLACK (PATCH CORD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
PRO
network/telecom equipment component
CAT6-cable-10M
Prolabs
Prolabs CAT6-cable-10M: a network/telecom equipment component (10m CAT6 patch cord). Circular Telecom resells surplus and refurbished units of parts like this, helping...
PRO
network/telecom equipment component
CAT6-cable-5m
Prolabs
Looking for the Prolabs CAT6-cable-5m? This network/telecom equipment component, described by the manufacturer as "5m CAT6 patch cord", is stocked and resold through...
UNK
cable assembly
Cat6A
UNKNOWN
Looking for the Cat6A? This cable assembly, described by the manufacturer as "Unshielded Twisted Pair Cable (UTP), Category 6A, 4 Pair, Solid, 23AWG Riser", is stocked...
FIB
cable assembly
Cat6Jumper
Fiberfixer
The Fiberfixer Cat6Jumper is a cable assembly — originally specified as "1Ft Cat6 UTP, Ethernet Network Booted, Cable Blue" — available refurbished or as surplus stock...
SPI
network/telecom equipment component
CAW-A-2500C
Spirent
The Spirent CAW-A-2500C is a network/telecom equipment component — originally specified as "TEST UNIT" — available refurbished or as surplus stock via Circular Telecom,...
VIA
cable assembly
CB-10615
Viavi
The CB-10615 is a cable assembly manufactured by Viavi. Listed by the manufacturer as "CB-10615;CABLE BANTAM TO BANTAM 10 FT", it is available through Circular...
VIA
cable assembly
CB-30662
Viavi
Looking for the Viavi CB-30662? This cable assembly, described by the manufacturer as "CB-30662;CABLE - BNC TO BNC 6 FT", is stocked and resold through Circular...
JDS
cable assembly
CB-3CLIP-BON
Jdsu
The CB-3CLIP-BON is a cable assembly manufactured by Jdsu. Listed by the manufacturer as "DSL Cable Assembly with RJ-45 to 3-Clip Bed-of-Nails Lead", it is available...
UNK
cable assembly
CB-4
UNKNOWN
The CB-4 is a cable assembly — originally specified as "CABLE BRACKET 4IN GRAY CB-4 METAL-TECH PARTNERS" — available refurbished or as surplus stock via Circular...
PT
signal/power converter
CB-9PTF
PICS Telecom
Manufactured by PICS Telecom, the CB-9PTF (USB 2.0 to Serial (9-Pin) DB-9 RS-232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6...
optical network terminal (ONT)
CB-L-T-S
Juniper Networks
Juniper Networks CB-L-T-S: an optical network terminal (ONT) (T640 LN CD CHAS CONT). Circular Telecom resells surplus and refurbished units of parts like this, helping...
optical network terminal (ONT)
CB-L-T-S-05
Juniper Networks
Manufactured by Juniper Networks, the CB-L-T-S-05 (T640 LN CD CHAS CONT) is an optical network terminal (ONT). Circular Telecom sources, tests, and resells surplus and...
optical network terminal (ONT)
CB-LCC-S
Juniper Networks
Manufactured by Juniper Networks, the CB-LCC-S (CONTROL BD) is an optical network terminal (ONT). Circular Telecom sources, tests, and resells surplus and refurbished...
optical network terminal (ONT)
CB-LCC-S-A
Juniper Networks
The CB-LCC-S-A is an optical network terminal (ONT) manufactured by Juniper Networks. Listed by the manufacturer as "CONTROL BOARD", it is available through Circular...
optical network terminal (ONT)
CB-LCC-S-B
Juniper Networks
Manufactured by Juniper Networks, the CB-LCC-S-B (CONTROL BD) is an optical network terminal (ONT). Circular Telecom sources, tests, and resells surplus and refurbished...
optical network terminal (ONT)
CB-M-S
Juniper Networks
Looking for the Juniper Networks CB-M-S? This optical network terminal (ONT), described by the manufacturer as "CONTROL BD MOD SP", is stocked and resold through...