SFP optical transceiver module
WS-C4948-S
Cisco
The WS-C4948-S is a SFP optical transceiver module manufactured by Cisco. Listed by the manufacturer as "Catalyst 4948, Stand L3, 48 port 10/100/1000 +4 SFP, 1 AC p/s",...
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SFP optical transceiver module
SFP+ optical transceiver
WS-C4948E
Cisco
The Cisco WS-C4948E is a SFP+ optical transceiver — originally specified as "Catalyst 4948E, opt sw, 48-Port 10/100/1000+ 4 SFP+, no p/s" — available refurbished or as...
SFP+ optical transceiver
WS-C4948E-E
Cisco
Cisco WS-C4948E-E: a SFP+ optical transceiver (Catalyst 4948E, ES, 48-Port 10/100/1000+ 4 SFP+, AC p/s). Circular Telecom resells surplus and refurbished units of parts...
SFP+ optical transceiver
WS-C4948E-F
Cisco
Manufactured by Cisco, the WS-C4948E-F (Cat 4948E-F,opt sw,48x 10/100/1000+ 4 SFP+,no PS,Fr Ext) is a SFP+ optical transceiver. Circular Telecom sources, tests, and...
network/telecom equipment component
WS-C4948E-F-E
Cisco
The Cisco WS-C4948E-F-E is a network/telecom equipment component — originally specified as "Cisco WS-C4948E-F-E" — available refurbished or as surplus stock via...
network switch
WS-C4948E-F-S
Cisco
Manufactured by Cisco, the WS-C4948E-F-S (Cisco Catalyst 4948E-F Switch - L3 - managed - 48 x 10/100/1000) is a network switch. Circular Telecom sources, tests, and...
SFP+ optical transceiver
WS-C4948E-S
Cisco
Manufactured by Cisco, the WS-C4948E-S (4948E, IPB, 10/100/1000 + 4 SFP+) is a SFP+ optical transceiver. Circular Telecom sources, tests, and resells surplus and...
power supply unit
WS-C4KE-PS-CVR
Cisco
Cisco WS-C4KE-PS-CVR: a power supply unit (Power supply cover). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network/telecom equipment component
WS-C5000
Cisco
Looking for the Cisco WS-C5000? This network/telecom equipment component, described by the manufacturer as "C5000 4 SLOT CHAS DC", is stocked and resold through...
equipment chassis
WS-C5002
Cisco
Looking for the Cisco WS-C5002? This equipment chassis, described by the manufacturer as "WS-C5002 Cisco Catalyst 5002 Switch Chassis", is stocked and resold through...
cooling fan module
WS-C5004
Cisco
Manufactured by Cisco, the WS-C5004 (CISCO WS-C5000 SERIES FAN TRAY / 5000-1 / 5000-2) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and...
network switch
WS-C5008B
Cisco
The WS-C5008B is a network switch manufactured by Cisco. Listed by the manufacturer as "CATALYST 5000 PWR SUP", it is available through Circular Telecom's surplus and...
network switch
WS-C5068B
Cisco
Cisco WS-C5068B: a network switch (CATALYST 5000 PWR SUP). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
network switch
WS-C5500
Cisco
The Cisco WS-C5500 is a network switch — originally specified as "C5500 CATALYST 5500 SERIES 11 SLOT CHAS DC" — available refurbished or as surplus stock via Circular...
network switch
WS-C5504
Cisco
Manufactured by Cisco, the WS-C5504 (Cisco Catalyst 5500 Fan Tray) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
network switch
WS-C5505
Cisco
Manufactured by Cisco, the WS-C5505 (CATALYST 5505 SERIES) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished Cisco equipment...
network switch
WS-C5505-FAN
Cisco
Cisco WS-C5505-FAN: a network switch (Cisco Catalyst 5000 Series Fan Tray). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
network/telecom equipment component
WS-C5508
Cisco
The Cisco WS-C5508 is a network/telecom equipment component — originally specified as "CISCO 5500 PWR SUPPLY" — available refurbished or as surplus stock via Circular...
network switch
WS-C5509
Cisco
Manufactured by Cisco, the WS-C5509 (CATALYST 5509 SERIES) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished Cisco equipment...
network switch
WS-C5509-FAN
Cisco
The Cisco WS-C5509-FAN is a network switch — originally specified as "CATALYST 5509 FAN TRAY" — available refurbished or as surplus stock via Circular Telecom,...
cooling fan module
WS-C5513
Cisco
Looking for the Cisco WS-C5513? This cooling fan module, described by the manufacturer as "5500 SERIES 13 SLOT FAN TRAY", is stocked and resold through Circular...
power supply unit
WS-C5518
Cisco
Looking for the Cisco WS-C5518? This power supply unit, described by the manufacturer as "WS-C5509 POWER SUPPLY AC", is stocked and resold through Circular Telecom's...
network/telecom equipment component
WS-C5568
Cisco
The Cisco WS-C5568 is a network/telecom equipment component — originally specified as "C5500 DC PWR SUP" — available refurbished or as surplus stock via Circular...
LOR
network/telecom equipment component
WS-C5598
Lorain
The Lorain WS-C5598 is a network/telecom equipment component — originally specified as "CISCO COMPAT. PWR SPLY / DB3S801 /" — available refurbished or as surplus stock...
network switch
WS-C5K-9SLOT-FAN
Cisco
Cisco WS-C5K-9SLOT-FAN: a network switch (CATALYST 5509 FAN UNIT). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
equipment chassis
WS-C6006
Cisco
Manufactured by Cisco, the WS-C6006 (6 slot chassis 6000 series) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
equipment chassis
WS-C6009
Cisco
Looking for the Cisco WS-C6009? This equipment chassis, described by the manufacturer as "CHASSIS", is stocked and resold through Circular Telecom's refurbished and...
equipment chassis
WS-C6500
Cisco
Looking for the Cisco WS-C6500? This equipment chassis, described by the manufacturer as "Cisco Catalyst 6500-E Series Chassis", is stocked and resold through Circular...
network switch
WS-C6500-SFM
Cisco
Manufactured by Cisco, the WS-C6500-SFM (SWITCH FABRIC MDL) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished Cisco equipment...
power supply unit
WS-C6503
Cisco
The Cisco WS-C6503 is a power supply unit — originally specified as "Cisco Catalyst 6503 Switch Chassis - Manageable - 3 x Expansion Slots - 7 Layer Supported -...
equipment chassis
WS-C6503-E
Cisco
The WS-C6503-E is an equipment chassis manufactured by Cisco. Listed by the manufacturer as "Catalyst 6500 Enhanced 3-slot chassis,4RU,no PS,no Fan Tray", it is...
equipment chassis
WS-C6503-E-FAN
Cisco
The Cisco WS-C6503-E-FAN is an equipment chassis — originally specified as "Cisco Catalyst 6503-E Chassis Fan Tray" — available refurbished or as surplus stock via...
SFP optical transceiver module
WS-C6503E-S32-GE
Cisco
Looking for the Cisco WS-C6503E-S32-GE? This SFP optical transceiver module, described by the manufacturer as "Cisco Catalys WS-C6503E-S32-GE Security switch chassis...
equipment chassis
WS-C6504-E
Cisco
The Cisco WS-C6504-E is an equipment chassis — originally specified as "WS-C6504-E CHASSIS" — available refurbished or as surplus stock via Circular Telecom, supporting...
network/telecom equipment component
WS-C6504E-ACE20-K9
Cisco
Cisco WS-C6504E-ACE20-K9: a network/telecom equipment component (ACE20 4G 6504E BUNDLE). Circular Telecom resells surplus and refurbished units of parts like this,...
equipment chassis
WS-C6504E-S32-GE
Cisco
The Cisco WS-C6504E-S32-GE is an equipment chassis — originally specified as "6504-E Chassis + Fan Tray + Sup32-GE - 1-3 Days Lead Time" — available refurbished or as...
equipment chassis
WS-C6506
Cisco
The Cisco WS-C6506 is an equipment chassis — originally specified as "CATALSYT 6506 CHASSIS" — available refurbished or as surplus stock via Circular Telecom,...
equipment chassis
WS-C6506-E
Cisco
Manufactured by Cisco, the WS-C6506-E (CATALYST 6 SLOT CHASSIS) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
equipment chassis
WS-C6506-E-FAN
Cisco
The WS-C6506-E-FAN is an equipment chassis manufactured by Cisco. Listed by the manufacturer as "Catalyst 6506-E Chassis Fan Tray", it is available through Circular...
cooling fan module
WS-C6506-FAN
Cisco
The Cisco WS-C6506-FAN is a cooling fan module — originally specified as "FAN ASSEMBLY" — available refurbished or as surplus stock via Circular Telecom, supporting...
equipment chassis
WS-C6509
Cisco
Cisco WS-C6509: an equipment chassis (CATALYST 6509 CHASSIS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
power supply unit
WS-C6509-1300AC=
Cisco
The WS-C6509-1300AC= is a power supply unit manufactured by Cisco. Listed by the manufacturer as "WS-C6509-1300AC= - Cisco 1300-Watt Power Supply for Catalyst 6509", it...
equipment chassis
WS-C6509-E
Cisco
Manufactured by Cisco, the WS-C6509-E (Cisco Systems Catalyst 6509-E Switch Chassis) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and...
cooling fan module
WS-C6509-E-FAN
Cisco
Looking for the Cisco WS-C6509-E-FAN? This cooling fan module, described by the manufacturer as "9 SLOT FAN TRAY", is stocked and resold through Circular Telecom's...
cooling fan module
WS-C6509-FAN
Cisco
Cisco WS-C6509-FAN: a cooling fan module (6500 SERIES 9 SLOT FAN). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network switch
WS-C6509-NEB
Cisco
Cisco WS-C6509-NEB: a network switch (CATALYST6509 NEBS CHAS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
cooling fan module
WS-C6509-NEB-FAN
Cisco
Looking for the Cisco WS-C6509-NEB-FAN? This cooling fan module, described by the manufacturer as "6509 6509-NEB FAN TRAY FOR 9-VERTICAL-SLOT SYSTEM", is stocked and...
cooling fan module
WS-C6509-NEB-FAN2
Cisco
The Cisco WS-C6509-NEB-FAN2 is a cooling fan module — originally specified as "FAN TRAY FOR WS-C6509" — available refurbished or as surplus stock via Circular Telecom,...