TL
circuit card / line card
660911LFA
Tripp Lite
Manufactured by Tripp Lite, the 660911LFA (WEB MANAGEMENT CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
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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Find telecom part numbers, OEMs, and equipment categories.
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Telecom parts catalogue
ZYX
modem
660R-61
Zyxelcomms
Manufactured by Zyxelcomms, the 660R-61 (ADSL 2+ ACCESS MODEM GATEWAY) is a modem. Circular Telecom sources, tests, and resells surplus and refurbished Zyxelcomms...
VID
network/telecom equipment component
6610-01
Vidar
The Vidar 6610-01 is a network/telecom equipment component — originally specified as "OFFICE REPEATER W/ SPAN POWER" — available refurbished or as surplus stock via...
MOX
network/telecom equipment component
6610-32
Moxa
Moxa 6610-32: a network/telecom equipment component (nPort Server 32 ports w/rack ears). Circular Telecom resells surplus and refurbished units of parts like this,...
HP
equipment chassis
661189-B21
HP
The HP 661189-B21 is an equipment chassis — originally specified as "Chassis DL360e G8" — available refurbished or as surplus stock via Circular Telecom, supporting...
HPE
cooling fan module
662520-001
Hewlett Packard Enterprise
Looking for the Hewlett Packard Enterprise 662520-001? This cooling fan module, described by the manufacturer as "HP DL360e Gen8 Hot-Swap Fan Module", is stocked and...
HP
network/telecom equipment component
662535-001
HP
The 662535-001 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "Rack mounting rail kit - For 2U server models with Small Form...
AL
network/telecom equipment component
662742021196
Alcatel-Lucent
Alcatel-Lucent 662742021196: a network/telecom equipment component (LT1A-F/F). Circular Telecom resells surplus and refurbished units of parts like this, helping...
LIN
signal/power converter
663-10ND24
Lineagepwr
Manufactured by Lineagepwr, the 663-10ND24 (DC CONVERTER SHELF) is a signal/power converter. Circular Telecom sources, tests, and resells surplus and refurbished...
GNR
equipment chassis
663-40ND24
Gnrleltrc
Looking for the Gnrleltrc 663-40ND24? This equipment chassis, described by the manufacturer as "CHASSIS", is stocked and resold through Circular Telecom's refurbished...
TEL
circuit card / line card
6631-2D
Telco
The Telco 6631-2D is a circuit card / line card — originally specified as "CARD RINGING GENERATOR 33.3HZ" — available refurbished or as surplus stock via Circular...
TEL
network/telecom equipment component
6631-2E
Telco
Telco 6631-2E: a network/telecom equipment component (RING GENERATOR). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
TEL
network/telecom equipment component
6631-2G
Telco
Manufactured by Telco, the 6631-2G (RING GEN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Telco...
HP
cooling fan module
663120-001
HP
HP 663120-001: a cooling fan module (FAN FOR PROLIANT DL160 G8). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
HPE
cooling fan module
663120-003
Hewlett Packard Enterprise
Manufactured by Hewlett Packard Enterprise, the 663120-003 (Fan for HP Proliant DL160 Gen8) is a cooling fan module. Circular Telecom sources, tests, and resells...
TEL
network/telecom equipment component
66312A
Telco
Telco 66312A: a network/telecom equipment component (PIC RINGING GENERATOR 20HZ 105V). Circular Telecom resells surplus and refurbished units of parts like this,...
TEL
network/telecom equipment component
66312C
Telco
Telco 66312C: a network/telecom equipment component (PIC GENERATOR RINGING). Circular Telecom resells surplus and refurbished units of parts like this, helping...
HP
network/telecom equipment component
663478-B21
HP
The HP 663478-B21 is a network/telecom equipment component — originally specified as "HP 2U Small Form Factor Ball Bearing Gen8 Rail Kit" — available refurbished or as...
HP
network/telecom equipment component
663706-006
HP
The HP 663706-006 is a network/telecom equipment component — originally specified as "HP PRO 3400 SERIES COMPUTER" — available refurbished or as surplus stock via...
KRO
network/telecom equipment component
66391051-02/50
Krone
Manufactured by Krone, the 66391051-02/50 (SECTIONAL TERMINAL JUNCTION BLOCK) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
OCC
network/telecom equipment component
6640
Occam
Occam 6640: a network/telecom equipment component (T8155 OCCAM B6-640 BLUE). Circular Telecom resells surplus and refurbished units of parts like this, helping...
OCC
network/telecom equipment component
6640-01
Occam
Looking for the Occam 6640-01? This network/telecom equipment component, described by the manufacturer as "695235-201 - CO CLASS5 INTFC PRNTCD", is stocked and resold...
PLA
network/telecom equipment component
66427-01
Plantrnics
Plantrnics 66427-01: a network/telecom equipment component (VOYAGER 500A / Wireless Bluetooth Charging Base Station). Circular Telecom resells surplus and refurbished...
CAL
network/telecom equipment component
665-00012
Calix
Looking for the Calix 665-00012? This network/telecom equipment component, described by the manufacturer as "E7 (1RU) FTA-2 (LONGER GRAY SIDE FILTER)", is stocked and...
UNK
memory module
6652
UNKNOWN
Manufactured by , the 6652 (TERMINAL BLOCK FRAME) is a memory module. Circular Telecom sources, tests, and resells surplus and refurbished equipment like this as part...
AT
signal/power converter
6652211300
ADC Telecommunications
The 6652211300 is a signal/power converter manufactured by ADC Telecommunications. Listed by the manufacturer as "MOUNTING RACK / WALL MOUNT FRAME WITH ANALOG TO DIGI...
HP
network/telecom equipment component
665240-B21
HP
HP 665240-B21: a network/telecom equipment component (HPE Ethernet 1Gb 4-port 366FLR Adapter). Circular Telecom resells surplus and refurbished units of parts like...
HP
network/telecom equipment component
665246-B21
HP
The 665246-B21 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "HP Ethernet 10Gb 2P 560M Adptr", it is available through...
HP
SFP+ optical transceiver
665249-B21
HP
Manufactured by HP, the 665249-B21 (HP Ethernet 10Gb 2-port 560SFP+ Adapter Part Number: 665249-B21 include GBICS X 10 units) is a SFP+ optical transceiver. Circular...
HP
network/telecom equipment component
665553-B21
HP
Looking for the HP 665553-B21? This network/telecom equipment component, described by the manufacturer as "HP ProLiant DL380p Gen8 CTO Server", is stocked and resold...
HP
network/telecom equipment component
665554-B21
HP
Looking for the HP 665554-B21? This network/telecom equipment component, described by the manufacturer as "HPE ProLiant DL380p Gen8 CTO Server", is stocked and resold...
AL
network/telecom equipment component
666-0002-002
Alcatel-Lucent
Looking for the Alcatel-Lucent 666-0002-002? This network/telecom equipment component, described by the manufacturer as "1624-SM SYNCN TRANS", is stocked and resold...
OCC
network/telecom equipment component
6660-03
Occam
Occam 6660-03: a network/telecom equipment component (Occam 6660-03). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
HP
network/telecom equipment component
666157-B21
HP
The HP 666157-B21 is a network/telecom equipment component — originally specified as "HP ProLoiant NL460c Gen8 Blade server" — available refurbished or as surplus stock...
HP
network/telecom equipment component
666161-B21
HP
Looking for the HP 666161-B21? This network/telecom equipment component, described by the manufacturer as "BL460c Gen8 E5-2620 (2.0GHz/15MB) 6-Core (1P), 16GB Blade...
RDC
network router
6661650000
RAD Data Communications
RAD Data Communications 6661650000: a network router (Router). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
RDC
SFP optical transceiver module
6661720000
RAD Data Communications
RAD Data Communications 6661720000: a SFP optical transceiver module (ETX-203AX_FTR/GE30/2SFP/2UTP2SFP ROUTER). Circular Telecom resells surplus and refurbished units...
HP
cooling fan module
667882-001
HP
The HP 667882-001 is a cooling fan module — originally specified as "HP Dual-rotor Fan Assembly" — available refurbished or as surplus stock via Circular Telecom,...
HP
cooling fan module
667882-001-667882-001
HP
The 667882-001-667882-001 is a cooling fan module manufactured by HP. Listed by the manufacturer as "HP DL360pG8 Fan module", it is available through Circular Telecom's...
TS
network/telecom equipment component
6685
Telco Syst
The Telco Syst 6685 is a network/telecom equipment component — originally specified as "FSE/ALM PNL MOD" — available refurbished or as surplus stock via Circular...
TS
circuit card / line card
6690-00
Telco Syst
Telco Syst 6690-00: a circuit card / line card (CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
UNK
network/telecom equipment component
66900-0715
UNKNOWN
Looking for the 66900-0715? This network/telecom equipment component, described by the manufacturer as "DIGITEST ICE TOLLGRADE IP NETWRK", is stocked and resold through...
CHE
network router
66900-10026
Cheetah
Looking for the Cheetah 66900-10026? This network router, described by the manufacturer as "VF-SP QAM LD ROUTER", is stocked and resold through Circular Telecom's...
TS
network/telecom equipment component
6691-00
Telco Syst
Looking for the Telco Syst 6691-00? This network/telecom equipment component, described by the manufacturer as "10 WATT RING GEN UN", is stocked and resold through...
TS
network/telecom equipment component
6691-00-I2
Telco Syst
Looking for the Telco Syst 6691-00-I2? This network/telecom equipment component, described by the manufacturer as "RINGING GENERATOR", is stocked and resold through...
KGP
network/telecom equipment component
66M1-50R
Kgp
The Kgp 66M1-50R is a network/telecom equipment component — originally specified as "66 Block" — available refurbished or as surplus stock via Circular Telecom,...
SIE
network/telecom equipment component
66MI-50
Siemens
Siemens 66MI-50: a network/telecom equipment component (TELECOMMUNICATION TERMINAL BLOCK). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
67-1010
Cisco
Manufactured by Cisco, the 67-1010 (1M CAT5e RJ45 patch lead) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...