circuit card / line card
15454E-XC-VXL-10G
Cisco
Looking for the Cisco 15454E-XC-VXL-10G? This circuit card / line card, described by the manufacturer as "SDH 10G AU4 HO/LO Cross-Connect Card", is stocked and resold...
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
circuit card / line card
circuit card / line card
15454E-XC-VXLX2.5G
Cisco
Manufactured by Cisco, the 15454E-XC-VXLX2.5G (SDH 2.5G AU4 HO/LO Cross-Connect Card) is a circuit card / line card. Circular Telecom sources, tests, and resells...
equipment shelf
15454NEBS3
Cisco
The Cisco 15454NEBS3 is an equipment shelf — originally specified as "NEBS3 SHELF" — available refurbished or as surplus stock via Circular Telecom, supporting network...
STO
network/telecom equipment component
15466-00
Storagetek
The Storagetek 15466-00 is a network/telecom equipment component — originally specified as "FC ESM MOD" — available refurbished or as surplus stock via Circular...
COM
network/telecom equipment component
154896-001
Compaq
Compaq 154896-001: a network/telecom equipment component (9.1GB 7200RPM Ultra-160 SCSI 68-Pin 3.5-inch Internal HDD). Circular Telecom resells surplus and refurbished...
ALC
network/telecom equipment component
155-0165-040
Alcatel
Looking for the Alcatel 155-0165-040? This network/telecom equipment component, described by the manufacturer as "OPTICAL DISK DRIVE", is stocked and resold through...
EMC
cable assembly
155-050-1204
Emcoration
Looking for the Emcoration 155-050-1204? This cable assembly, described by the manufacturer as "CABLE", is stocked and resold through Circular Telecom's refurbished and...
AL
network/telecom equipment component
155-2936-001
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 155-2936-001 (MEGAHUB-MM PWR TRNSN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
AL
network/telecom equipment component
155-2936-003
Alcatel-Lucent
The Alcatel-Lucent 155-2936-003 is a network/telecom equipment component — originally specified as "MEGAHUB-MM PWR TRNSN" — available refurbished or as surplus stock...
AL
network/telecom equipment component
155-2936-005
Alcatel-Lucent
Alcatel-Lucent 155-2936-005: a network/telecom equipment component (MEGAHUB-MM PWR TRNSN). Circular Telecom resells surplus and refurbished units of parts like this,...
ALC
network/telecom equipment component
155-2936-009
Alcatel
Alcatel 155-2936-009: a network/telecom equipment component (MEGAHUB-MM PWR TRNSN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
AL
network/telecom equipment component
155-2936-010
Alcatel-Lucent
The 155-2936-010 is a network/telecom equipment component manufactured by Alcatel-Lucent. Listed by the manufacturer as "MEGAHUB-MM PWR TRNSN", it is available through...
AL
network/telecom equipment component
155-2936-011
Alcatel-Lucent
Alcatel-Lucent 155-2936-011: a network/telecom equipment component (MEGAHUB-MM PWR TRNSN). Circular Telecom resells surplus and refurbished units of parts like this,...
AL
network/telecom equipment component
155-2936-013
Alcatel-Lucent
Alcatel-Lucent 155-2936-013: a network/telecom equipment component (MEGAHUB-MM). Circular Telecom resells surplus and refurbished units of parts like this, helping...
AL
network/telecom equipment component
155-2936-018
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 155-2936-018 (MEGAHUB-MM) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
AL
circuit board
155-3093-044
Alcatel-Lucent
The 155-3093-044 is a circuit board manufactured by Alcatel-Lucent. Listed by the manufacturer as "CRYSTAL OSCILLATOR BOARD", it is available through Circular Telecom's...
TEL
network/telecom equipment component
155-3333-003
Telect
The 155-3333-003 is a network/telecom equipment component manufactured by Telect. It is available through Circular Telecom's surplus and refurbished network equipment...
cable assembly
155.0059-0260
Tellabs
The 155.0059-0260 is a cable assembly manufactured by Tellabs. Listed by the manufacturer as "RED FIBER CABLES 60 feet", it is available through Circular Telecom's...
cable assembly
155.0060-0250
Tellabs
The Tellabs 155.0060-0250 is a cable assembly — originally specified as "BLUE FIBER CABLES 50feet" — available refurbished or as surplus stock via Circular Telecom,...
network/telecom equipment component
155.0161
Tellabs
The 155.0161 is a network/telecom equipment component manufactured by Tellabs. It is available through Circular Telecom's surplus and refurbished network equipment...
cable assembly
15500-CSDK01
Cisco
The 15500-CSDK01 is a cable assembly manufactured by Cisco. Listed by the manufacturer as "ONS Cable Storage Drawer", it is available through Circular Telecom's surplus...
network/telecom equipment component
15516-DWDM8-RED
Cisco
The 15516-DWDM8-RED is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "ONS 15516 Optical Red Filter", it is available...
network/telecom equipment component
15516-MD9-2RED
Cisco
Cisco 15516-MD9-2RED: a network/telecom equipment component (ONS15454 15516 8X8 RED MUXDEMUX). Circular Telecom resells surplus and refurbished units of parts like...
ALC
network/telecom equipment component
1552936006
Alcatel
The Alcatel 1552936006 is a network/telecom equipment component — originally specified as "MEGAHUB-MM PWR TRNSN" — available refurbished or as surplus stock via...
AL
network/telecom equipment component
1552936048
Alcatel-Lucent
Looking for the Alcatel-Lucent 1552936048? This network/telecom equipment component, described by the manufacturer as "MEGAHUB-MM R/W SIDE-B", is stocked and resold...
UNK
network/telecom equipment component
155618-001
UNKNOWN
Looking for the 155618-001? This network/telecom equipment component, described by the manufacturer as "DL580R, Dual Xeon 700 2MB", is stocked and resold through...
RF
network/telecom equipment component
15579774
Radio Freq
Manufactured by Radio Freq, the 15579774 (GROUND KIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
PEL
network/telecom equipment component
1557B
Pelsue
The Pelsue 1557B is a network/telecom equipment component — originally specified as "Infrared Heater, 16,000 BTU propane with 20’ LPG hose & regulator" — available...
HD
network/telecom equipment component
1560
Hello Drct
Manufactured by Hello Drct, the 1560 (AUDIO AMP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Hello...
network/telecom equipment component
15600-192S4SR1310
Cisco
The Cisco 15600-192S4SR1310 is a network/telecom equipment component — originally specified as "ONS15600 OC-192 MOD" — available refurbished or as surplus stock via...
network/telecom equipment component
15600-48L16LR1550
Cisco
The 15600-48L16LR1550 is a network/telecom equipment component manufactured by Cisco. It is available through Circular Telecom's surplus and refurbished network...
network/telecom equipment component
15600-ALARM
Cisco
The 15600-ALARM is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "ONS15600 FR PWR ALM BD", it is available through Circular...
XFP optical transceiver module
15600-ASAP-1PIO
Cisco
Manufactured by Cisco, the 15600-ASAP-1PIO (Single AnySlot, Any Port, IO Borad w/ 1 Entry XFP/PPM) is a XFP optical transceiver module. Circular Telecom sources, tests,...
SFP optical transceiver module
15600-ASAP-4PIO
Cisco
The Cisco 15600-ASAP-4PIO is a SFP optical transceiver module — originally specified as "Single Any Slot Any Port IO board with 4 empty SFP/PPM slots" — available...
equipment module
15600-ASAP-CC
Cisco
The Cisco 15600-ASAP-CC is an equipment module — originally specified as "LINE INTFC MODULE" — available refurbished or as surplus stock via Circular Telecom,...
equipment chassis
15600-BAY
Cisco
The Cisco 15600-BAY is an equipment chassis — originally specified as "3 UNIT BAY FRAME FOR CISCO ONS 15600 CHASSIS" — available refurbished or as surplus stock via...
network/telecom equipment component
15600-CAP
Cisco
Manufactured by Cisco, the 15600-CAP (ONS15600 CUST ACC PNL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
15600-CAP2
Cisco
The 15600-CAP2 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "Customer Access Panel", it is available through Circular...
network/telecom equipment component
15600-CXC
Cisco
Cisco 15600-CXC: a network/telecom equipment component (CORE CROSS CONNECT, 6144 STS1). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
15600-FTA2
Cisco
Cisco 15600-FTA2: a network/telecom equipment component (CUST ACC PNL). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
network/telecom equipment component
15600-OC192/STM64
Cisco
Manufactured by Cisco, the 15600-OC192/STM64 (OC192/STM64LR/LH 4port 1550) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
network/telecom equipment component
15600-PDU
Cisco
Looking for the Cisco 15600-PDU? This network/telecom equipment component, described by the manufacturer as "Power Distribution Unit includes, PS-A, PS-B and Alarm", is...
network/telecom equipment component
15600-PS-A
Cisco
Manufactured by Cisco, the 15600-PS-A (ONS15600 PWR SUP A) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
15600-PS-B
Cisco
The 15600-PS-B is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "ONS15600 PWR SUP B", it is available through Circular...
equipment shelf
15600-SA
Cisco
Cisco 15600-SA: an equipment shelf (CISCO 15600 14-SLOT MAIN SHELF ASSEMBLY). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
15600-SSXC
Cisco
Manufactured by Cisco, the 15600-SSXC (New SSXC Core Cross Connect, 6144 STS1) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
equipment shelf
15600-TSC
Cisco
The Cisco 15600-TSC is an equipment shelf — originally specified as "CONTROLLER, TIMING SHELF" — available refurbished or as surplus stock via Circular Telecom,...
EXT
network/telecom equipment component
15601
Extremenet
The 15601 is a network/telecom equipment component manufactured by Extremenet. Listed by the manufacturer as "EXTREME NETWORKS SUMMIT48SI", it is available through...