AL
optical receiver
FD-33L-2
Alcatel-Lucent
Looking for the Alcatel-Lucent FD-33L-2? This optical receiver, described by the manufacturer as "LTS-21130 LSR RCVR", is stocked and resold through Circular Telecom's...
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
ALC
optical receiver
FD-33L-4
Alcatel
Looking for the Alcatel FD-33L-4? This optical receiver, described by the manufacturer as "LTS-21130 LSR RCVR", is stocked and resold through Circular Telecom's...
ALC
network/telecom equipment component
FD-35C-2
Alcatel
The FD-35C-2 is a network/telecom equipment component manufactured by Alcatel. Listed by the manufacturer as "LTS-21130 MXR", it is available through Circular Telecom's...
ALC
network/telecom equipment component
FD-35C-2-REVA
Alcatel
Alcatel FD-35C-2-REVA: a network/telecom equipment component (LTS-21130 MXR). Circular Telecom resells surplus and refurbished units of parts like this, helping...
AL
network/telecom equipment component
FD-36B-1
Alcatel-Lucent
Looking for the Alcatel-Lucent FD-36B-1? This network/telecom equipment component, described by the manufacturer as "LTS-3139 HI SPD DEMUX / 622-6996-001", is stocked...
AL
network/telecom equipment component
FD-37B-1
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the FD-37B-1 (LTS-21130 MULDEM) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
AL
network/telecom equipment component
FD-37C-1
Alcatel-Lucent
The FD-37C-1 is a network/telecom equipment component manufactured by Alcatel-Lucent. Listed by the manufacturer as "DML-3X50 12 MULDEM", it is available through...
ALC
network/telecom equipment component
FD-37C-3
Alcatel
The FD-37C-3 is a network/telecom equipment component manufactured by Alcatel. Listed by the manufacturer as "DML-3X50 12 MULDEM", it is available through Circular...
ALC
network/telecom equipment component
FD-37E-2
Alcatel
Alcatel FD-37E-2: a network/telecom equipment component (DML-3X50 DS3 23 MULDEM). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ALC
network/telecom equipment component
FD-38A-1
Alcatel
The FD-38A-1 is a network/telecom equipment component manufactured by Alcatel. Listed by the manufacturer as "LTS-1565 MUX TRMTR", it is available through Circular...
ALC
optical receiver
FD-39A-1
Alcatel
The FD-39A-1 is an optical receiver manufactured by Alcatel. Listed by the manufacturer as "LTS-1565 RCVR-DMXR", it is available through Circular Telecom's surplus and...
AL
network/telecom equipment component
FD-48A-1
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the FD-48A-1 (LTS-3139 BUS EXP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ALC
network/telecom equipment component
FD-48B-1
Alcatelusa
The FD-48B-1 is a network/telecom equipment component manufactured by Alcatelusa. Listed by the manufacturer as "LTS-1565 LBO MOD / 622-7016-001", it is available...
ALC
network/telecom equipment component
FD-48X-1
Alcatel
The Alcatel FD-48X-1 is a network/telecom equipment component — originally specified as "DML-3X50 DS3 INTFC" — available refurbished or as surplus stock via Circular...
ALC
network/telecom equipment component
FD-78E-1
Alcatelusa
Looking for the Alcatelusa FD-78E-1? This network/telecom equipment component, described by the manufacturer as "LTS-3139 CH MON", is stocked and resold through...
COL
network/telecom equipment component
FD-78J-1
Collinsrad
The FD-78J-1 is a network/telecom equipment component manufactured by Collinsrad. Listed by the manufacturer as "LTS-1565 SYS DISPL", it is available through Circular...
ALC
network/telecom equipment component
FD-78N-2
Alcatel
Manufactured by Alcatel, the FD-78N-2 (DML-3X50 ALM INTFC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
LT
equipment module
FD1006-BS
Lucent Technologies
Looking for the Lucent Technologies FD1006-BS? This equipment module, described by the manufacturer as "MODULE", is stocked and resold through Circular Telecom's...
COM
network/telecom equipment component
FD1231T
Compaq
The Compaq FD1231T is a network/telecom equipment component — originally specified as "3.5” Floppy Drive" — available refurbished or as surplus stock via Circular...
YT
cooling fan module
FD124010EB
Ys Tech
The FD124010EB is a cooling fan module manufactured by Ys Tech. Listed by the manufacturer as "12V 0.12A DC BRUSHLESS FAN", it is available through Circular Telecom's...
FIB
network/telecom equipment component
FD15216-100-OADM-2
Fiberdyne
Looking for the Fiberdyne FD15216-100-OADM-2? This network/telecom equipment component, described by the manufacturer as "OADM,100GHz, 2 CHANNEL (23,24) 2PATH", is...
FIB
network/telecom equipment component
FD15216-100-RED
Fiberdyne
The Fiberdyne FD15216-100-RED is a network/telecom equipment component — originally specified as "100 GHz 16x16 MUX/DEMUX" — available refurbished or as surplus stock...
FIB
equipment shelf
FD15216-DWDM-1-RED
Fiberdyne
The FD15216-DWDM-1-RED is an equipment shelf manufactured by Fiberdyne. Listed by the manufacturer as "FIBER SHELF", it is available through Circular Telecom's surplus...
FIB
equipment shelf
FD15216-DWDM-100-RED
Fiberdyne
Manufactured by Fiberdyne, the FD15216-DWDM-100-RED (FIBER SHELF) is an equipment shelf. Circular Telecom sources, tests, and resells surplus and refurbished Fiberdyne...
FIB
SFP optical transceiver module
FD15216-OADM-1552.52
Fiberdyne
The Fiberdyne FD15216-OADM-1552.52 is a SFP optical transceiver module — originally specified as "SFP" — available refurbished or as surplus stock via Circular Telecom,...
FIB
network/telecom equipment component
FD15216-OADM-2-1552.52
Fiberdyne
The FD15216-OADM-2-1552.52 is a network/telecom equipment component manufactured by Fiberdyne. Listed by the manufacturer as "OPTICAL DWDM", it is available through...
COM
network/telecom equipment component
FD3-VN432J00MOMBAC
CommScope
Looking for the CommScope FD3-VN432J00MOMBAC? This network/telecom equipment component, described by the manufacturer as "MDU IFDH / MT432F / IFDH 3000 Indoor Fiber...
COM
network/telecom equipment component
FD3-VN432J0ARXCAXC
CommScope
Looking for the CommScope FD3-VN432J0ARXCAXC? This network/telecom equipment component, described by the manufacturer as "Fiber Distribution Hubs / IFDH3000 GEN 3E...
COR
network/telecom equipment component
FD99A0-04300
Corning
Looking for the Corning FD99A0-04300? This network/telecom equipment component, described by the manufacturer as "OPTICAL CONNECTOR ADAPTER", is stocked and resold...
COR
network switch
FD99A0-04301
Corning
The FD99A0-04301 is a network switch manufactured by Corning. Listed by the manufacturer as "FIBER OPTIC SWITCH MOD", it is available through Circular Telecom's surplus...
RFS
network/telecom equipment component
FD9R6004/1C-3L
Rfs
The Rfs FD9R6004/1C-3L is a network/telecom equipment component — originally specified as "IN-LINE DIPLEXER" — available refurbished or as surplus stock via Circular...
RFS
network/telecom equipment component
FDA3P5002-1C
Rfs
Rfs FDA3P5002-1C: a network/telecom equipment component (DIPLEXER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
SEI
network/telecom equipment component
FDC-001
Seicor
The FDC-001 is a network/telecom equipment component manufactured by Seicor. Listed by the manufacturer as "FBR DISTN CTR", it is available through Circular Telecom's...
SIE
network/telecom equipment component
FDC-003
Siecor
The Siecor FDC-003 is a network/telecom equipment component — originally specified as "FBR DISTN CTR" — available refurbished or as surplus stock via Circular Telecom,...
COR
network/telecom equipment component
FDC-CMH-024
Corning
The FDC-CMH-024 is a network/telecom equipment component manufactured by Corning. Listed by the manufacturer as "FDC 24 FBR CONN HSG", it is available through Circular...
COR
network/telecom equipment component
FDC-CMH-072
Corning
Looking for the Corning FDC-CMH-072? This network/telecom equipment component, described by the manufacturer as "FDC 72 FBR CONN HSG", is stocked and resold through...
SIE
equipment chassis
FDC-CMH-096
Siecor
The FDC-CMH-096 is an equipment chassis manufactured by Siecor. Listed by the manufacturer as "96 PORT FIBER CHASSIS", it is available through Circular Telecom's...
COR
equipment module
FDC-CP16-58
Corning
Corning FDC-CP16-58: an equipment module (FDC CONNECTOR MODULE LOADED W/6 SC SINGLE-MODE ULTRA PC PIGTAILS & ADAPTERS). Circular Telecom resells surplus and refurbished...
COR
network/telecom equipment component
FDC-CP1P-06-3C
Corning
The FDC-CP1P-06-3C is a network/telecom equipment component manufactured by Corning. Listed by the manufacturer as "FDC Unit Connector Panel, SC adapters, 6-in, 6...
COR
network/telecom equipment component
FDC-CP1P-06-6C
Corning
Corning FDC-CP1P-06-6C: a network/telecom equipment component (FDC Panel with 6 SCAPC Simplex SM). Circular Telecom resells surplus and refurbished units of parts like...
SIE
equipment module
FDC-CP1P-38
Siecor
Manufactured by Siecor, the FDC-CP1P-38 (FIBER 6 PORT MODULE) is an equipment module. Circular Telecom sources, tests, and resells surplus and refurbished Siecor...
SIE
network/telecom equipment component
FDC-SMH-5
Siecor
The FDC-SMH-5 is a network/telecom equipment component manufactured by Siecor. Listed by the manufacturer as "FDC 288 FBR SPLICE HSG", it is available through Circular...
BN
circuit card / line card
FDDI5930
Bay Net
The FDDI5930 is a circuit card / line card manufactured by Bay Net. Listed by the manufacturer as "MULTIMODE FDDI LINK CARD", it is available through Circular Telecom's...
ECI
circuit card / line card
FDEM/N
Eci
The Eci FDEM/N is a circuit card / line card — originally specified as "DTX-240 FDEM/N CARD" — available refurbished or as surplus stock via Circular Telecom,...
JWL
network/telecom equipment component
FDER-1HP-8-0
Jma W Less
Manufactured by Jma W Less, the FDER-1HP-8-0 (RECIEVER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
JWL
network/telecom equipment component
FDER-1HP-8-O
Jma W Less
The Jma W Less FDER-1HP-8-O is a network/telecom equipment component — originally specified as "DIGITAL ELECTRICITY RECEIVER" — available refurbished or as surplus...
JWL
network/telecom equipment component
FDER-1LL-8-1
Jma W Less
Jma W Less FDER-1LL-8-1: a network/telecom equipment component (DIGITAL ELECTRICITY RECEIVER). Circular Telecom resells surplus and refurbished units of parts like...
JWL
network/telecom equipment component
FDER-482
Jma W Less
Manufactured by Jma W Less, the FDER-482 (PET RECEIVER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...