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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Pattonelec
The SN4659/5BISAA/EUI is a network/telecom equipment component manufactured by Pattonelec. Listed by the manufacturer as "Multiport ISDN VoIP IAD with WAN", it is...
Pattonelec
The Pattonelec SN4659/5BISGS/EUI is a network/telecom equipment component — originally specified as "Multiport ISDN VoIP IAD with WAN" — available refurbished or as...
Pattonelec
The SN4659/SBISGS/EUI is a network router manufactured by Pattonelec. Listed by the manufacturer as "Router", it is available through Circular Telecom's surplus and...
Pattonelec
Pattonelec SN4661: a network router (Gateway-Router, 4 BRI, 4 FXS, 12 VoIP calls; 4 LAN/WAN Ethernet Ports). Circular Telecom resells surplus and refurbished units of...
Pattonelec
Manufactured by Pattonelec, the SN4661/8BIS16V/EUI (ISDN/Analog VoIP Gateway Router) is a network router. Circular Telecom sources, tests, and resells surplus and...
Pattonelec
The Pattonelec SN4741 is a network/telecom equipment component — originally specified as "high-density analog gateways support 24 to 96 FXS ports, featuring 2x Gig...
Pattonelec
Pattonelec SN4940: a network router (SMARTNODE ENTERPRISE VOIP IAD ROUTER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
Pattonelec
Pattonelec SN4941: a network/telecom equipment component (SmartNode Hi-Cap 1 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 15 VoIP Channels, upgradeable to 30). Circular...
Pattonelec
The SN4960/1E15V/UI is a network/telecom equipment component manufactured by Pattonelec. Listed by the manufacturer as "SmartNode Hi-Cap 1 T1/E1/PRI VoIP IAD, 2x...
Pattonelec
The SN4960/1E30V/UI is a network/telecom equipment component manufactured by Pattonelec. Listed by the manufacturer as "1 E1/T1, 30 VoIP channels, non-upgradeable", it...
Pattonelec
Pattonelec SN4960/4E30V/UI: a network router (SmartNode Hi-Cap 1 T1/E1/PRI VoIP Enterprise Session Border Router, 2x GigEthern). Circular Telecom resells surplus and...
Pattonelec
The SN4961/1E15V/UI is a network/telecom equipment component manufactured by Pattonelec. Listed by the manufacturer as "High-Precision Multi-Port T1/E1 VoIP IAD", it is...
Pattonelec
The Pattonelec SN4970A is a network/telecom equipment component — originally specified as "-" — available refurbished or as surplus stock via Circular Telecom,...
Pattonelec
The Pattonelec SN4970N is a network/telecom equipment component — originally specified as "SmartNode SN4970A PRI VoIP Gateway | 1 or 4 T1/E1/PRI interface" — available...
Pattonelec
Pattonelec SN4971/1E15V/EUI: a network/telecom equipment component (SmartNode 1 T1/E1 PRI VoIP Gateway, 1x GigEthernet, 15 VoIP channels; upgradeable to 30, External UI...
Pattonelec
Looking for the Pattonelec SN4971/1E30V/EUI? This network/telecom equipment component, described by the manufacturer as "SmartNode Enterprise T1/E1 VoIP Gateway", is...
Pattonelec
The SN4971/4E30VR/EU is a network/telecom equipment component manufactured by Pattonelec. Listed by the manufacturer as "SmartNode Enterprise T1/E1 VoIP Gateway", it is...
Pattonelec
The Pattonelec SN4971/4E48VR/EUI is a network/telecom equipment component — originally specified as "SmartNode Enterprise T1/E1 VoIP Gateway" — available refurbished or...
Pattonelec
Manufactured by Pattonelec, the SN4980A (GATEWAY ROUTER) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished Pattonelec equipment...
Stormshld
Looking for the Stormshld SN500-XA10A-101? This network/telecom equipment component, described by the manufacturer as "STORMSHIELD SN500", is stocked and resold through...
Stormshld
The Stormshld SN510-XA10A-101 is a network firewall appliance — originally specified as "SN510 firewall Network Security Appliance" — available refurbished or as...
Alcatel-Lucent
Alcatel-Lucent SN516: a network/telecom equipment component (PACK CKT). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
Alcatel-Lucent
The SN516B is an optical network terminal (ONT) manufactured by Alcatel-Lucent. Listed by the manufacturer as "5ESS CONTROL & DISPLAY", it is available through Circular...
Alcatel-Lucent
The Alcatel-Lucent SN516C is an optical network terminal (ONT) — originally specified as "5ESS CONTROL & DISPLAY" — available refurbished or as surplus stock via...
Pattonelec
Looking for the Pattonelec SN5301/4B/EUI? This controller module, described by the manufacturer as "ENTERPRISE SESSION BORDER CONTROLLER", is stocked and resold through...
Westerndig
Looking for the Westerndig SN550? This solid-state drive, described by the manufacturer as "WD BLUE NVME SSD 500GB", is stocked and resold through Circular Telecom's...
Pattonelec
Looking for the Pattonelec SN5501/4B/EUI? This controller module, described by the manufacturer as "BORDER CONTROLLER", is stocked and resold through Circular Telecom's...
Pattonelec
Manufactured by Pattonelec, the SN5541/4JS4V/EUI (4 SIP ENTERPRISE SESSION BORDER CONTROLLER) is a controller module. Circular Telecom sources, tests, and resells...
Stormshld
The SN710-XA10A-101 is a network firewall appliance manufactured by Stormshld. Listed by the manufacturer as "Firewall network Security Appliance", it is available...
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the SN730 (ESS#5 AUTO PWR RESTART) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
Sycamore
Looking for the Sycamore SN8000E? This equipment chassis, described by the manufacturer as "16-SLOT CHASSIS", is stocked and resold through Circular Telecom's...
Stormshld
The SN910-XA10A-101 is a SFP optical transceiver module manufactured by Stormshld. Listed by the manufacturer as "The SN910 model holds 8 1GbE ports and 2 SFP sockets...
Ntwkcrticl
Manufactured by Ntwkcrticl, the SNA-ES (ES CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished Ntwkcrticl...
Ntwkcrticl
The SNA-M-T is a circuit card / line card manufactured by Ntwkcrticl. Listed by the manufacturer as "EG EM-5 CARD", it is available through Circular Telecom's surplus...
Ntwkcrticl
Ntwkcrticl SNAC1-AC: an equipment chassis (1U Chassis). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
Ntwkcrticl
Ntwkcrticl SNAC1-AC-10GPV: a network/telecom equipment component (Smart Network Access). Circular Telecom resells surplus and refurbished units of parts like this,...
Ntwkcrticl
Looking for the Ntwkcrticl SNAC1-DC? This network/telecom equipment component, described by the manufacturer as "POWER PANEL", is stocked and resold through Circular...
Radio Freq
Radio Freq SNAP-58: a cable assembly (5/8 COAXIAL CABLE HANGERS SNAP ON). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
Adaptec
The Adaptec SNAPSERVER4500 is a network/telecom equipment component — originally specified as "SERVER" — available refurbished or as surplus stock via Circular Telecom,...
network/telecom equipment component
Cisco
Looking for the Cisco SNCS520NK9169? This network/telecom equipment component, described by the manufacturer as "UNIVERSAL - NO PAYLOAD ENCRYPTION", is stocked and...
network/telecom equipment component
Cisco
Manufactured by Cisco, the SNCS520NK9174 (UNIVERSAL- NO PAYLOAD ENCRYPTION) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
Paradyne
The SNE2040G-S is a network/telecom equipment component manufactured by Paradyne. Listed by the manufacturer as "-", it is available through Circular Telecom's surplus...
Keptel
Keptel SNI-4300: a network/telecom equipment component (NID TELEPHONE NETWORK INTERFACE DEVICE ENCLOSURE 2-LINES). Circular Telecom resells surplus and refurbished...
Supermicro
The Supermicro SNK-P0046P is a network/telecom equipment component — originally specified as "1U Passive CPU Heat Sink" — available refurbished or as surplus stock via...
Kassbohrer
Kassbohrer SNOWCAT: a network/telecom equipment component (SNOW CAT). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
Dell
The Dell SNP47J5JC/16G is a memory module — originally specified as "MEMORY MODULE UPGRADE 16GB 2133MHZ PC4-2133 / VR03732" — available refurbished or as surplus stock...
Dell
The SNP917VKC/128G is a memory module manufactured by Dell. Listed by the manufacturer as "SNP917VKC/128G 128gb (1x128gb) 2666mhz Pc4-21300 Cl19 Ecc Registered Octa...
Dell
The Dell SNPMGY5TC/16G is a memory module — originally specified as "16GB (1X16GB) 2RX4 PC3L-10600R-9 DDR3-1333MHZ MEMORY KIT" — available refurbished or as surplus...