network/telecom equipment component
178-2120-900
Ciena
The 178-2120-900 is a network/telecom equipment component manufactured by Ciena. It is available through Circular Telecom's surplus and refurbished network equipment...
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 204
Telecom parts catalogue
network/telecom equipment component
network/telecom equipment component
178-2120-900-A
Ciena
Ciena 178-2120-900-A: a network/telecom equipment component (AGGREGATE INTFC PRNCD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
circuit card / line card
178-2220-900
Ciena
Ciena 178-2220-900: a circuit card / line card (60G MRO XC CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network/telecom equipment component
178-2320-900-A
Ciena
The 178-2320-900-A is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "ETHNT SW PRNCD", it is available through Circular...
network/telecom equipment component
178-3000-900
Ciena
Looking for the Ciena 178-3000-900? This network/telecom equipment component, described by the manufacturer as "6200 63XE1/DS1 CIRCUIT PACK", is stocked and resold...
network/telecom equipment component
178-4100-900-A
Ciena
Ciena 178-4100-900-A: a network/telecom equipment component (ETHNT INTFC PRNCD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
power supply unit
178-9016-900
Ciena
Manufactured by Ciena, the 178-9016-900 (6200 625W DC PSU CABLE KIT NA 3M) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished...
cable assembly
178-9040-900
Ciena
Ciena 178-9040-900: a cable assembly (CIENA E3DS3 75OHM 10M CABLE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
EXT
QSFP optical transceiver module
17800
Extremenet
The Extremenet 17800 is a QSFP optical transceiver module — originally specified as "Base unit, 32 10Gb/25Gb/40Gb/50Gb/100Gb QSFP28 ports, unpopulated, ExtremeXOS...
AL
network/telecom equipment component
179-530041-001
Alcatel-Lucent
Alcatel-Lucent 179-530041-001: a network/telecom equipment component (9500MXC IDC ACCESSORY KIT). Circular Telecom resells surplus and refurbished units of parts like...
cooling fan module
179.0137-B
Tellabs
Tellabs 179.0137-B: a cooling fan module (179.0137-B: Tellabs TITAN 5500 FAN FILTER). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
179.1398
Tellabs
Manufactured by Tellabs, the 179.1398 (FTR FIBER MANAGER 1 RACK UNIT BLACK) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
FD
circuit card / line card
1791064
First Data
Manufactured by First Data, the 1791064 (FD-35 CREDIT CARD SCANNER) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
AL
circuit card / line card
17AALARM
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 17AALARM (ALARM CARD MOD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
HIT
network/telecom equipment component
17R6169
Hitachi
Hitachi 17R6169: a network/telecom equipment component (IBM HDD 9GB 10K RPM). Circular Telecom resells surplus and refurbished units of parts like this, helping...
IBM
network/telecom equipment component
17R6324
IBM
Manufactured by IBM, the 17R6324 (146.8GB 10000RPM Ultra320 SCSI 80-Pin 8MB Cache 3.5-Inch HDD) is a network/telecom equipment component. Circular Telecom sources,...
HIT
network/telecom equipment component
17R6330
Hitachi
The Hitachi 17R6330 is a network/telecom equipment component — originally specified as "HDD" — available refurbished or as surplus stock via Circular Telecom,...
HIT
hard drive
17R6333
Hitachi
The Hitachi 17R6333 is a hard drive — originally specified as "HDD 10K300 147GB 10000RPM Fibre Channel 2Gbps 16MB Cache 3.5-inch Internal Hard Drive" — available...
HIT
hard drive
17R6394
Hitachiltd
The Hitachiltd 17R6394 is a hard drive — originally specified as "73GB 10K SCSI HARD DRIVE" — available refurbished or as surplus stock via Circular Telecom, supporting...
PHO
network/telecom equipment component
17XT
Photodyne
Looking for the Photodyne 17XT? This network/telecom equipment component, described by the manufacturer as "FIBER OPTIC POWER METER", is stocked and resold through...
CNE
network switch
18-1J-H240CFB
Cnet
The Cnet 18-1J-H240CFB is a network switch — originally specified as "CSH-2400 24PORT ETHERNET POWER SWITCH" — available refurbished or as surplus stock via Circular...
ACO
power supply unit
18-75C48NT370
Acopian
The Acopian 18-75C48NT370 is a power supply unit — originally specified as "DC-DC POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom,...
CFP2 optical transceiver
180-1120-900
Ciena
The 180-1120-900 is a CFP2 optical transceiver manufactured by Ciena. Listed by the manufacturer as "WAVELOGIC ENHANCED 2.0 1528-1567nm CFP2-ACO", it is available...
HP
SFP optical transceiver module
180-200040
HP
The HP 180-200040 is a SFP optical transceiver module — originally specified as "SFP 8GB SW,FC, HP, ROHS" — available refurbished or as surplus stock via Circular...
HP
SFP optical transceiver module
180-200041
HP
The HP 180-200041 is a SFP optical transceiver module — originally specified as "10GB 850NM SR SFP OPTICAL TRANSCEIVER MODULE" — available refurbished or as surplus...
CFP2 optical transceiver
180-2111-900
Ciena
Ciena 180-2111-900: a CFP2 optical transceiver (WL5N 100G Type 1.1 CFP2-DCO, TCE, PRD_DCO). Circular Telecom resells surplus and refurbished units of parts like this,...
RS
network/telecom equipment component
180-5281-201
Rack Sols
The Rack Sols 180-5281-201 is a network/telecom equipment component — originally specified as "5U SECURE VERTICAL WALL MOUNT" — available refurbished or as surplus...
SAN
SFP optical transceiver module
180-T-ST
Sandstone
The Sandstone 180-T-ST is a SFP optical transceiver module — originally specified as "Proscend Compatible Dual Rate SFP, 10/100BASE-T, 100m COPPER RJ45, NO DDM, C-Temp"...
network/telecom equipment component
180.0132
Tellabs
The Tellabs 180.0132 is a network/telecom equipment component — originally specified as "FIBER PANEL" — available refurbished or as surplus stock via Circular Telecom,...
circuit card / line card
180.0317
Tellabs
Looking for the Tellabs 180.0317? This circuit card / line card, described by the manufacturer as "CARD", is stocked and resold through Circular Telecom's refurbished...
CRA
network/telecom equipment component
180.043
Craftsman
Craftsman 180.043: a network/telecom equipment component (HARDWARE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network/telecom equipment component
180.0430
Infinera
The Infinera 180.0430 is a network/telecom equipment component — originally specified as "COVER RCMMPATCH PANEL" — available refurbished or as surplus stock via...
network/telecom equipment component
180.0611
Tellabs
Tellabs 180.0611: a network/telecom equipment component (SRS PORT PATCH PANEL). Circular Telecom resells surplus and refurbished units of parts like this, helping...
equipment chassis
180.0742
Tellabs
Looking for the Tellabs 180.0742? This equipment chassis, described by the manufacturer as "Fan Tray for 8860 MSR Chassis", is stocked and resold through Circular...
COR
network/telecom equipment component
180.0757-R6
Coriant
Manufactured by Coriant, the 180.0757-R6 (Kit, 7100 Nano Rear Spacer Cover, 10") is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
ZTE
network/telecom equipment component
180000008326
ZTE
The 180000008326 is a network/telecom equipment component manufactured by ZTE. Listed by the manufacturer as "Lighting Protection Unit", it is available through...
ZTE
cable assembly
180000013452
ZTE
The 180000013452 is a cable assembly manufactured by ZTE. Listed by the manufacturer as "RRU Engineering cable", it is available through Circular Telecom's surplus and...
ZTE
network/telecom equipment component
180000013454
ZTE
Manufactured by ZTE, the 180000013454 (RRU Installation Kit) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ZTE
network/telecom equipment component
180000013456
ZTE
The 180000013456 is a network/telecom equipment component manufactured by ZTE. Listed by the manufacturer as "RRU Materials for single-sector only with jumper", it is...
ZTE
network/telecom equipment component
180000013822
ZTE
Manufactured by ZTE, the 180000013822 (RRU Engineering Accessory) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ZTE
cable assembly
180000130591
Zteoration
Manufactured by Zteoration, the 180000130591 (BS8900B Installation Cable) is a cable assembly. Circular Telecom sources, tests, and resells surplus and refurbished...
ZTE
network/telecom equipment component
180000130592
Zteoration
The Zteoration 180000130592 is a network/telecom equipment component — originally specified as "BS8900B Engineering Accessory" — available refurbished or as surplus...
ADT
network/telecom equipment component
1800001L1
ADTRAN
Manufactured by ADTRAN, the 1800001L1 (Installation Kit) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ZTE
network/telecom equipment component
180000214273
Zteoration
Manufactured by Zteoration, the 180000214273 (EXGB1a) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ZTE
cooling fan module
180000240131
ZTE
The ZTE 180000240131 is a cooling fan module — originally specified as "B201, BBU with fan module" — available refurbished or as surplus stock via Circular Telecom,...
ZTE
equipment module
180000278955
ZTE
The ZTE 180000278955 is an equipment module — originally specified as "10G/1310nm SM Optical Module (1.4km)" — available refurbished or as surplus stock via Circular...
ADT
network/telecom equipment component
1800002L1
ADTRAN
The 1800002L1 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TA INSTALL KIT W/ETH", it is available through Circular...
ZTE
network/telecom equipment component
180000329994
ZTE
Manufactured by ZTE, the 180000329994 (ZXSDR R8872A S1800 (DC 1805-55)) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...