CircularTelecomParts Catalogue
Circular Telecom Parts Catalogue
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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MRV Communications
MRV Communications SFP-10GDWZR-35: a SFP optical transceiver module (CHANNEL 35 SFP). Circular Telecom resells surplus and refurbished units of parts like this, helping...
MRV Communications
The MRV Communications SFP-10GDWZR-36 is a SFP optical transceiver module — originally specified as "DWDM ZR. 10G SFP + DWDM ZR C36 / 1548.51 nm | 80 km" — available...
MRV Communications
The MRV Communications SFP-10GDWZR-38 is a SFP optical transceiver module — originally specified as "CHANNEL 38 SFP" — available refurbished or as surplus stock via...
MRV Communications
Manufactured by MRV Communications, the SFP-10GDWZR-39 (channel 39 SFP) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and...
MRV Communications
The MRV Communications SFP-10GDWZR-40 is a SFP+ optical transceiver — originally specified as "10GBASE-ZR-DWDM SFP+, 1545.32nm, 80km over SMF" — available refurbished...
MRV Communications
The MRV Communications SFP-10GDWZR-TC is a SFP+ optical transceiver — originally specified as "10GBASE-ZR-DWDM SFP+," — available refurbished or as surplus stock via...
Integra
Manufactured by Integra, the SFP-10GDWZR-TC-IO (SFP+ 10G 80KM MRV) is a SFP+ optical transceiver. Circular Telecom sources, tests, and resells surplus and refurbished...
Sandstone
The Sandstone SFP-10GDWZR-TC-ST is a SFP+ optical transceiver — originally specified as "MRV Compatible 10G DWDM SFP+, 10GBASE-ZR, Tunable, C-Band, 80km SMF LC, DDM,...
SFP+ optical transceiver
Juniper Networks
The Juniper Networks SFP-10GE-ER is a SFP+ optical transceiver — originally specified as "SFP+ 10GE pluggable transceiver" — available refurbished or as surplus stock...
Sandstone
The Sandstone SFP-10GE-S10K-ST is a SFP+ optical transceiver — originally specified as "ZTE Compatible 10G SFP+, 10GBASE-LR, 1310 nm, 10km SMF LC, DDM, C-Temp, BLUE...
network/telecom equipment component
Juniper Networks
Juniper Networks SFP-10GE-SR-A: a network/telecom equipment component (10GB OPTIC). Circular Telecom resells surplus and refurbished units of parts like this, helping...
SFP optical transceiver module
Cisco
The SFP-10GE-SR-C is a SFP optical transceiver module manufactured by Cisco. Listed by the manufacturer as "10 Gbps Ethernet SR SFP. LC.", it is available through...
Txo
The SFP-10GE-SX-TX is a network/telecom equipment component manufactured by Txo. Listed by the manufacturer as "10GBASE-T", it is available through Circular Telecom's...
Sandstone
Looking for the Sandstone SFP-10GE-ZR-ST? This SFP+ optical transceiver, described by the manufacturer as "10G SFP+, 10GBASE-ZR, 1550 nm, 80km SMF LC, DDM, C-Temp", is...
Fiberstore
The Fiberstore SFP-10GLR-31 is a SFP+ optical transceiver — originally specified as "SFP+ 10GBASE-LR 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module for FS...
SFP+ optical transceiver
Cisco
Looking for the Cisco SFP-10GSR-85? This SFP+ optical transceiver, described by the manufacturer as "10GBASE-SR SFP+ 850nm 300m DOM LC MMF Transceiver Module", is...
Lantronix
Manufactured by Lantronix, the SFP-10K-DUPL (SFP-10K-DUPL SFP 1000BASE-LX/LH SM) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells...
RAD Data Communications
The RAD Data Communications SFP-12-RAD is a SFP optical transceiver module — originally specified as "SFP-12" — available refurbished or as surplus stock via Circular...
UNKNOWN
Manufactured by , the SFP-1250-SM-20 (1.25G DDM SFP 1310NM 20KM) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and...
Thirdparty
The SFP-1250LX-AT10K-D is a SFP optical transceiver module manufactured by Thirdparty. Listed by the manufacturer as "1310NM 1.25 GB/S SFP", it is available through...
Integra
Manufactured by Integra, the SFP-15-03D (155M DDM SFP TRANSCEIVER) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and...
Integra
The Integra SFP-15-12D is a network/telecom equipment component — originally specified as "622M DDM 1310nm 15km" — available refurbished or as surplus stock via...
Integra
Looking for the Integra SFP-15-48D? This SFP optical transceiver module, described by the manufacturer as "SFP", is stocked and resold through Circular Telecom's...
Integra
The Integra SFP-15-48DI is a SFP optical transceiver module — originally specified as "SFP" — available refurbished or as surplus stock via Circular Telecom, supporting...
Dell
The Dell SFP-16GFC-LW is a SFP+ optical transceiver — originally specified as "16G SFP+ Fibre Channel LW, 10 km, 1310 nm, DDM, LC Duplex, Singlemode" — available...
Brocade
Brocade SFP-16GLR-31: a SFP+ optical transceiver (Brocade SFP-16GBPS-LWL Compatible 16G Fibre Channel SFP+ 1310nm 10km DOM LC SMF Transceiver Module). Circular Telecom...
RAD Data Communications
Looking for the RAD Data Communications SFP-17AD? This network/telecom equipment component, described by the manufacturer as "FE/STM-1, 1310/1550 nm, DDM, 40 km (24.8...
UNKNOWN
The SFP-17B is an optical network terminal (ONT) — originally specified as "CN 5305 CONTROL MODULE ASSEMBLY 170-5305" — available refurbished or as surplus stock via...
Sandstone
The Sandstone SFP-1G-BX-35-U-ST is a SFP optical transceiver module — originally specified as "M-SFP-1G-BX35-40K-CI-HU-AE-FW" — available refurbished or as surplus...
Oem Comp
The SFP-1G-L80-C55-CS is a SFP optical transceiver module manufactured by Oem Comp. Listed by the manufacturer as "Cisco CWDM-SFP-1550 (CS0O) 1000Base SMF SFP CWDM...
SFP+ optical transceiver
Cisco
Manufactured by Cisco, the SFP-1G-LH (1000BASE-LX/LH SFP transceiver module for SFP+ ports.) is a SFP+ optical transceiver. Circular Telecom sources, tests, and resells...
Sandstone
The Sandstone SFP-1G-LH-ST is a SFP+ optical transceiver — originally specified as "Cisco Compatible Multi-Rate SFP+, 10GBASE-LR, LX, 1G-10G, 1310 nm, 10km SMF LC, DOM,...
SFP optical transceiver module
Cisco
The Cisco SFP-1G-LR is a SFP optical transceiver module — originally specified as "10GE Long Reach Optical SFP" — available refurbished or as surplus stock via Circular...
Arista Networks
The SFP-1G-LX is a SFP optical transceiver module manufactured by Arista Networks. Listed by the manufacturer as "1000Base LX LC, 10 Km, 1310 nm SFP transceiver", it is...
Sandstone
The Sandstone SFP-1G-LX-BXD-SC-ST is a SFP optical transceiver module — originally specified as "Arista Compatible 1G SFP, 1000BASE-BX-D, TX1550/RX1310 nm, 20km SMF SC,...
Sandstone
The Sandstone SFP-1G-LX-BXU-SC-ST is a SFP optical transceiver module — originally specified as "Arista Compatible 1G SFP, 1000BASE-BX-U, TX1310/RX1550 nm, 20km SMF SC,...
SFP optical transceiver module
Juniper Networks
The SFP-1G-LX-C is a SFP optical transceiver module manufactured by Juniper Networks. Listed by the manufacturer as "JUP SFP-1G-LX-C_SFP, 1G-LX TRANSCEIVER", it is...
Pureoptics
Looking for the Pureoptics SFP-1G-LX-NOK-PO? This SFP optical transceiver module, described by the manufacturer as "1G SFP 1310NM 20KM DOM", is stocked and resold...
Sandstone
The SFP-1G-LX-ST is a SFP optical transceiver module manufactured by Sandstone. Listed by the manufacturer as "Arista Compatible 1G SFP, 1000BASE-LX, 1310 nm, 10km SMF...
Arista Networks
Arista Networks SFP-1G-SX: a SFP optical transceiver module (Arista 1G SFP LC SX Transceiver [ SFP-1G-SX ]). Circular Telecom resells surplus and refurbished units of...
network/telecom equipment component
Juniper Networks
The SFP-1G-SX-C is a network/telecom equipment component manufactured by Juniper Networks. Listed by the manufacturer as "1000Base-SX GE Optics, 850nm 550m LC MMF", it...
Sandstone
The SFP-1G-SX-ST is a SFP optical transceiver module manufactured by Sandstone. Listed by the manufacturer as "Arista Compatible 1G SFP, 1000BASE-SX, 850 nm, 550m MMF...
Dell
The SFP-1G-T is a SFP optical transceiver module manufactured by Dell. Listed by the manufacturer as "FP-1G-T Compatible 100/1000BASE-T SFP Copper RJ-45 100m...
Arista Networks
Arista Networks SFP-1G-T-A: a SFP optical transceiver module (Arista- 1000BASE-T SFP Module - XVR-00007-02 100-585-072). Circular Telecom resells surplus and...
Oem Comp
Looking for the Oem Comp SFP-1G-T-AGR-CS3B? This SFP optical transceiver module, described by the manufacturer as "10/100/1000Mbps SGMII SFP Copper 100m 0C to 70C RJ45...
Oem Comp
Manufactured by Oem Comp, the SFP-1G-T-AXR (1000BASE-T SFP (NEBS 3 ESD)) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and...
SFP optical transceiver module
Juniper Networks
The SFP-1G-T-C is a SFP optical transceiver module manufactured by Juniper Networks. Listed by the manufacturer as "SFP 1G COPPER 100M", it is available through...
Sandstone
The SFP-1G-T-C-ST is a SFP optical transceiver module manufactured by Sandstone. Listed by the manufacturer as "Juniper Compatible Multi-Rate SFP, 10/100/1000BASE-T,...