circuit card / line card
AS53-CC-48VOXD
Cisco
Manufactured by Cisco, the AS53-CC-48VOXD (AS5300 DSPM VOICE CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
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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Find telecom part numbers, OEMs, and equipment categories.
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Telecom parts catalogue
circuit card / line card
modem
AS53-MICA-CC
Cisco
Looking for the Cisco AS53-MICA-CC? This modem, described by the manufacturer as "Cisco Modem Modular Card", is stocked and resold through Circular Telecom's...
network router
AS5300
Cisco
Cisco AS5300: a network router (Router). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
power supply unit
AS5300-AC
Cisco
Manufactured by Cisco, the AS5300-AC (CISCO AS5300 with FAN and AC PSU) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
AS5300-DC
Cisco
The Cisco AS5300-DC is a network/telecom equipment component — originally specified as "Cisco AS5300 universal access server" — available refurbished or as surplus...
power supply unit
AS535-AC-PWR
Cisco
The Cisco AS535-AC-PWR is a power supply unit — originally specified as "AC POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom, supporting...
power supply unit
AS535-DC-PWR
Cisco
The AS535-DC-PWR is a power supply unit manufactured by Cisco. Listed by the manufacturer as "Cisco AS5350 DC Power Supply", it is available through Circular Telecom's...
circuit card / line card
AS535-DFC-108NP
Cisco
Cisco AS535-DFC-108NP: a circuit card / line card (Universal Port DFC Card). Circular Telecom resells surplus and refurbished units of parts like this, helping...
PHO
network/telecom equipment component
AS535-DFC-2CE1
Phoenix
The Phoenix AS535-DFC-2CE1 is a network/telecom equipment component — originally specified as "AS535-DFC-2CE1" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
AS535-DFC-60NP
Cisco
Manufactured by Cisco, the AS535-DFC-60NP (AS535-DFC-60NP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
AS535-DFC-8CT1
Cisco
Looking for the Cisco AS535-DFC-8CT1? This circuit card / line card, described by the manufacturer as "OCTAL T1/PRI DFC CARD", is stocked and resold through Circular...
circuit card / line card
AS535-DFC-CT3
Cisco
The AS535-DFC-CT3 is a circuit card / line card manufactured by Cisco. Listed by the manufacturer as "AS5400 CT3 DFC CARD", it is available through Circular Telecom's...
network/telecom equipment component
AS5350
Cisco
Cisco AS5350: a network/telecom equipment component (CISCO AS5300). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network/telecom equipment component
AS5350-4PRI
Cisco
Manufactured by Cisco, the AS5350-4PRI (AS5350 T1 DIAL FEA CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
AS5350-DL108
Cisco
Looking for the Cisco AS5350-DL108? This network/telecom equipment component, described by the manufacturer as "108 DIAL FEA CD", is stocked and resold through Circular...
network/telecom equipment component
AS5350XM-AC
Cisco
The Cisco AS5350XM-AC is a network/telecom equipment component — originally specified as "CISCO AS5350XM AC POWERED UNIVERSAL GATEWAY" — available refurbished or as...
network router
AS535XM
Cisco
Cisco AS535XM: a network router (4 PORT GIGABIT ROUTER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
power supply unit
AS535XM-AC-RPS
Cisco
Looking for the Cisco AS535XM-AC-RPS? This power supply unit, described by the manufacturer as "REDUNDANT POWER SUPPLY", is stocked and resold through Circular...
power supply unit
AS535XM-DC-PWR
Cisco
The AS535XM-DC-PWR is a power supply unit manufactured by Cisco. Listed by the manufacturer as "CISCO AS5350XM DC Single Power Supply", it is available through Circular...
network/telecom equipment component
AS54-DFC-108NP
Cisco
The AS54-DFC-108NP is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "AS5400 108 NEXTPORT CD", it is available through...
circuit card / line card
AS54-DFC-4CT1
Cisco
Manufactured by Cisco, the AS54-DFC-4CT1 (AS5400 Quad T1/PRI DFC card) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
AS54-DFC-8CE1
Cisco
Manufactured by Cisco, the AS54-DFC-8CE1 (AS5400 Octal E1/PRI DFC card) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
AS54-DFC-8CT1
Cisco
The AS54-DFC-8CT1 is a circuit card / line card manufactured by Cisco. Listed by the manufacturer as "AS5400 Octal T1/PRI DFC card", it is available through Circular...
circuit card / line card
AS54-DFC-CT3
Cisco
The AS54-DFC-CT3 is a circuit card / line card manufactured by Cisco. Listed by the manufacturer as "CT3 DFC CARD", it is available through Circular Telecom's surplus...
network/telecom equipment component
AS5400
Cisco
The Cisco AS5400 is a network/telecom equipment component — originally specified as "AS5400 UNIV ACC SRV AC" — available refurbished or as surplus stock via Circular...
equipment chassis
AS5400-AC
Cisco
The Cisco AS5400-AC is an equipment chassis — originally specified as "Chassis Dual AC IP IOS" — available refurbished or as surplus stock via Circular Telecom,...
circuit card / line card
AS5400-CT3-DFC
Cisco
The AS5400-CT3-DFC is a circuit card / line card manufactured by Cisco. Listed by the manufacturer as "HIGH-DENSITY VOICE CARD", it is available through Circular...
network/telecom equipment component
AS5400HPX
Cisco
The Cisco AS5400HPX is a network/telecom equipment component — originally specified as "AS5400 UNIVERSAL GATEWAY" — available refurbished or as surplus stock via...
equipment chassis
AS5400XM
Cisco
The AS5400XM is an equipment chassis manufactured by Cisco. Listed by the manufacturer as "AS5400XM CHASSIS", it is available through Circular Telecom's surplus and...
network/telecom equipment component
AS54HPX-CT3-480AC
Cisco
The Cisco AS54HPX-CT3-480AC is a network/telecom equipment component — originally specified as "AS5400HPX;CT3,480 ports,Dual AC,IP+ IOS,480 ENHVOX Lic" — available...
network/telecom equipment component
AS54XM-20E1-V-LC
Cisco
Looking for the Cisco AS54XM-20E1-V-LC? This network/telecom equipment component, described by the manufacturer as "AS5400XM Voice G.711 w/20E1, 10 AS5X-PVDM2-64, IP+...
power supply unit
AS54XM-AC-RPS
Cisco
Looking for the Cisco AS54XM-AC-RPS? This power supply unit, described by the manufacturer as "AC REDUNDANT POWER SUPPLY", is stocked and resold through Circular...
power supply unit
AS54XM-DC-RPS
Cisco
Looking for the Cisco AS54XM-DC-RPS? This power supply unit, described by the manufacturer as "DC REDUNDANT POWER SUPPLY", is stocked and resold through Circular...
EDG
QSFP optical transceiver module
AS5600-52X
Edgecore
The AS5600-52X is a QSFP optical transceiver module manufactured by Edgecore. Listed by the manufacturer as "AS5600-52X has 48-Port 10G SFP+ with 4x40G QSFP+ uplinks...
network/telecom equipment component
AS58-1CT3/216U
Cisco
Looking for the Cisco AS58-1CT3/216U? This network/telecom equipment component, described by the manufacturer as "AS5850 T3 DIAL FEA CD", is stocked and resold through...
circuit card / line card
AS58-1STM1
Cisco
Looking for the Cisco AS58-1STM1? This circuit card / line card, described by the manufacturer as "AS5850 Single port STM-1 card", is stocked and resold through...
network/telecom equipment component
AS58-324UPC-CC
Cisco
Cisco AS58-324UPC-CC: a network/telecom equipment component (AS5800 DIAL FEA CD CT3). Circular Telecom resells surplus and refurbished units of parts like this, helping...
optical network terminal (ONT)
AS58-ERSC-2GE
Cisco
Looking for the Cisco AS58-ERSC-2GE? This optical network terminal (ONT), described by the manufacturer as "AS5850 RTE-SW CONTR", is stocked and resold through Circular...
power supply unit
AS58-PWR-3AC
Cisco
The Cisco AS58-PWR-3AC is a power supply unit — originally specified as "Cisco AS58-PWR-3AC/2400 2400 AC Power Supply" — available refurbished or as surplus stock via...
network/telecom equipment component
AS58-PWR-3DC
Cisco
Looking for the Cisco AS58-PWR-3DC? This network/telecom equipment component, described by the manufacturer as "Dual DC Power", is stocked and resold through Circular...
network/telecom equipment component
AS5800
Cisco
The AS5800 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "UNIVERSAL GATEWAYS", it is available through Circular...
network/telecom equipment component
AS585-1DS3-672-V
Cisco
Manufactured by Cisco, the AS585-1DS3-672-V (AS5850;2 eRSC,1DS3,864 DSPs,Dual DC,SP Plus,672 E) is a network/telecom equipment component. Circular Telecom sources,...
equipment module
AS5X-FC
Cisco
Manufactured by Cisco, the AS5X-FC (AS5000 FEATURE CARD W/SIX PVDM DSP MODULE SLOTS) is an equipment module. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
AS5XM-VUFC-108NP
Cisco
Manufactured by Cisco, the AS5XM-VUFC-108NP (AS5000XM 108 Voice/Universal Port Feature Card) is a circuit card / line card. Circular Telecom sources, tests, and resells...
AUR
network/telecom equipment component
AS662C
Aurora
Looking for the Aurora AS662C? This network/telecom equipment component, described by the manufacturer as "SHREDDER", is stocked and resold through Circular Telecom's...
EDG
network switch
AS6710-32X
Edgecore
Looking for the Edgecore AS6710-32X? This network switch, described by the manufacturer as "AS6710-32X, AS6712-32X 40GbE Data Center Switch", is stocked and resold...
EDG
QSFP optical transceiver module
AS7315-27X-O-48V-S
Edgecore
Looking for the Edgecore AS7315-27X-O-48V-S? This QSFP optical transceiver module, described by the manufacturer as "20 x 1G/10G SFP+, 4 x 1G/10G/25G SFP28 and 3 x 100G...
EDG
network router
AS7315-30X-0-48V-S
Edgecore
Manufactured by Edgecore, the AS7315-30X-0-48V-S (Edge-Core CSR300 7315-30X-O-48V-S 300G ONIE Cell Site Router) is a network router. Circular Telecom sources, tests,...