cooling fan module
81.8860-FT
Tellabs
The 81.8860-FT is a cooling fan module manufactured by Tellabs. Listed by the manufacturer as "8860 Fan Tray", it is available through Circular Telecom's surplus and...
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
cooling fan module
network/telecom equipment component
81.8860-SP
Tellabs
The Tellabs 81.8860-SP is a network/telecom equipment component — originally specified as "8860 MSR SPARE SYSTEM PANEL" — available refurbished or as surplus stock via...
circuit card / line card
81.88L-ELC2-R6
Tellabs
The 81.88L-ELC2-R6 is a circuit card / line card manufactured by Tellabs. Listed by the manufacturer as "6x10 GIG ENET LINE CARD", it is available through Circular...
network/telecom equipment component
81.88M-A03CC-R5
Tellabs
Manufactured by Tellabs, the 81.88M-A03CC-R5 (ATM OPT PRNCD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network switch
81.88RF-SCC
Tellabs
Manufactured by Tellabs, the 81.88RF-SCC (SWITCH CONTROL CARD) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished Tellabs...
network/telecom equipment component
81.88X0-PLM10G-XL1
Tellabs
Tellabs 81.88X0-PLM10G-XL1: a network/telecom equipment component (10GIGE LAN (2M) PLM). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
81.88X0-PLM10G-XL2
Tellabs
Manufactured by Tellabs, the 81.88X0-PLM10G-XL2 (10GIGE LAN (9M) PLM) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
81.88X0-PLM10GE-20
Tellabs
Looking for the Tellabs 81.88X0-PLM10GE-20? This network/telecom equipment component, described by the manufacturer as "1PT 10GBE MOD", is stocked and resold through...
network/telecom equipment component
81.88X0-PLM10GE-21
Tellabs
The Tellabs 81.88X0-PLM10GE-21 is a network/telecom equipment component — originally specified as "MSR 1-PORT 10 GIG ENET SMF LW" — available refurbished or as surplus...
network/telecom equipment component
81.88X0-PLM10GE-40
Tellabs
Tellabs 81.88X0-PLM10GE-40: a network/telecom equipment component (10G ETHERNET 10KM LR). Circular Telecom resells surplus and refurbished units of parts like this,...
equipment module
81.88X0-PLM192C-10
Tellabs
Looking for the Tellabs 81.88X0-PLM192C-10? This equipment module, described by the manufacturer as "OC192C/STM64C MODULE", is stocked and resold through Circular...
network/telecom equipment component
81.88X0-PLM192C-11
Tellabs
Tellabs 81.88X0-PLM192C-11: a network/telecom equipment component (OC-192C/STM-64C MS SMF SR-O). Circular Telecom resells surplus and refurbished units of parts like...
network/telecom equipment component
81.88X0-PLM192C-22
Tellabs
The Tellabs 81.88X0-PLM192C-22 is a network/telecom equipment component — originally specified as "8860 MSR OC192C/STM64C" — available refurbished or as surplus stock...
network/telecom equipment component
81.88X0-PLM192C-30
Tellabs
The 81.88X0-PLM192C-30 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "OC-192C/STM-64C 2KM", it is available through...
network/telecom equipment component
81.88X0-PLM192C-31
Tellabs
Tellabs 81.88X0-PLM192C-31: a network/telecom equipment component (OC-192C/STM-64C 12KM). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
81.88X0-PLM192C-32
Tellabs
Tellabs 81.88X0-PLM192C-32: a network/telecom equipment component (OC-192C/STM-64C 40KM). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
81.88X0-SBP
Tellabs
Manufactured by Tellabs, the 81.88X0-SBP (8830 MSR ULC/SCC BLANK) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
optical network terminal (ONT)
81.88X0-SCC
Tellabs
The 81.88X0-SCC is an optical network terminal (ONT) manufactured by Tellabs. Listed by the manufacturer as "SW CONT CD", it is available through Circular Telecom's...
optical network terminal (ONT)
81.88X0-SCC-2-R5
Tellabs
Looking for the Tellabs 81.88X0-SCC-2-R5? This optical network terminal (ONT), described by the manufacturer as "SW AND CONTROL CARD", is stocked and resold through...
network/telecom equipment component
81.88X0-ULC-1
Tellabs
Looking for the Tellabs 81.88X0-ULC-1? This network/telecom equipment component, described by the manufacturer as "88X0 UNIV LIN CD", is stocked and resold through...
circuit card / line card
81.88X0-ULC-2
Tellabs
Looking for the Tellabs 81.88X0-ULC-2? This circuit card / line card, described by the manufacturer as "88X0 UNIV LINE CARD", is stocked and resold through Circular...
circuit card / line card
81.88X0-ULC-3-R5
Tellabs
Tellabs 81.88X0-ULC-3-R5: a circuit card / line card (UNIVERSAL LINE CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
network/telecom equipment component
81.88X0ELCA-R5
Tellabs
Tellabs 81.88X0ELCA-R5: a network/telecom equipment component (ETHERNET LINE PRNCD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.88X0ELCB-R5
Tellabs
Looking for the Tellabs 81.88X0ELCB-R5? This network/telecom equipment component, described by the manufacturer as "ETHERNET LINE PRNCD", is stocked and resold through...
circuit card / line card
81.88X0LCA-R5
Tellabs
Manufactured by Tellabs, the 81.88X0LCA-R5 (LINE CARD ADAPTER) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
81.88X0PLMD-R5
Tellabs
Looking for the Tellabs 81.88X0PLMD-R5? This network/telecom equipment component, described by the manufacturer as "UNIVERSAL LINE PRNCD", is stocked and resold through...
network/telecom equipment component
81.88X0PLML-R5
Tellabs
Manufactured by Tellabs, the 81.88X0PLML-R5 (UNIVERSAL LINE PRNCD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
81.88X0PLMM-R5
Tellabs
Manufactured by Tellabs, the 81.88X0PLMM-R5 (UNIVERSAL LINE PRNCD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
optical network terminal (ONT)
81.9003A
Tellabs
Looking for the Tellabs 81.9003A? This optical network terminal (ONT), described by the manufacturer as "291 RING INTERRUPTER CONTROL", is stocked and resold through...
network/telecom equipment component
81.9121
Tellabs
Manufactured by Tellabs, the 81.9121 (291 TN SUP MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
equipment module
81.9132
Tellabs
Tellabs 81.9132: an equipment module (291 RING TMR MODULE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
equipment module
81.9191
Tellabs
The Tellabs 81.9191 is an equipment module — originally specified as "291 CONF TERM LINE MODULE" — available refurbished or as surplus stock via Circular Telecom,...
circuit card / line card
81.91L-IPP-01-R6
Tellabs
Looking for the Tellabs 81.91L-IPP-01-R6? This circuit card / line card, described by the manufacturer as "Tellabs Smartcore 9160 4G IPP card", is stocked and resold...
circuit card / line card
81.91M-MIOM-01-R6
Tellabs
Manufactured by Tellabs, the 81.91M-MIOM-01-R6 (Tellabs Smartcore 9160 4G IOM card) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus...
network/telecom equipment component
81.9291
Tellabs
Tellabs 81.9291: a network/telecom equipment component (292R 2W ARD CONF TERM). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.9293
Tellabs
The Tellabs 81.9293 is a network/telecom equipment component — originally specified as "292R 2W ARD CONF ORIG" — available refurbished or as surplus stock via Circular...
optical amplifier
81.9294
Tellabs
The 81.9294 is an optical amplifier manufactured by Tellabs. Listed by the manufacturer as "292R 2W CONF AMPLIFIER MODULE", it is available through Circular Telecom's...
network/telecom equipment component
81.9296
Tellabs
Tellabs 81.9296: a network/telecom equipment component (292R 2W TRK ACC MOD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.9420A
Tellabs
The 81.9420A is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "D4 4W ETO CHAN UN", it is available through Circular...
network/telecom equipment component
81.9844A
Tellabs
The Tellabs 81.9844A is a network/telecom equipment component — originally specified as "TYP 10 TO WECO 829 MTG" — available refurbished or as surplus stock via...
network/telecom equipment component
81.CM3501-R5
Tellabs
Tellabs 81.CM3501-R5: a network/telecom equipment component (ETHNT AGGR SW PWR SUP). Circular Telecom resells surplus and refurbished units of parts like this, helping...
COR
network/telecom equipment component
81.CM3501-R6
Coriant
The Coriant 81.CM3501-R6 is a network/telecom equipment component — originally specified as "7325 ETHNT AGGR SW POWER SUP" — available refurbished or as surplus stock...
COR
optical network terminal (ONT)
81.CM3502-R6
Coriant
The 81.CM3502-R6 is an optical network terminal (ONT) manufactured by Coriant. Listed by the manufacturer as "CENTRAL MGMT CONT CD", it is available through Circular...
network/telecom equipment component
81.CM3561-A-R6
Tellabs
Manufactured by Tellabs, the 81.CM3561-A-R6 (ETHNT EDGE SW PWR SUP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
SFP optical transceiver module
81.S1GBELX1131S
Tellabs
The Tellabs 81.S1GBELX1131S is a SFP optical transceiver module — originally specified as "GBE LX SFP MOD" — available refurbished or as surplus stock via Circular...
SFP optical transceiver module
81.S1GBER450010
Tellabs
Looking for the Tellabs 81.S1GBER450010? This SFP optical transceiver module, described by the manufacturer as "GBE ELECL SFP MOD", is stocked and resold through...
SAN
SFP optical transceiver module
81.S1GBER450010-ST
Sandstone
The Sandstone 81.S1GBER450010-ST is a SFP optical transceiver module — originally specified as "Tellabs Compatible 1G SFP, 1000BASE-T, 100m COPPER RJ45, NO DDM, C-Temp,...
SFP optical transceiver module
81.S1GBESX1851M
Tellabs
The 81.S1GBESX1851M is a SFP optical transceiver module manufactured by Tellabs. Listed by the manufacturer as "GB ETHNT SX SFP", it is available through Circular...