ADT
network/telecom equipment component
12005000
ADTRAN
ADTRAN 12005000: a network/telecom equipment component (NETVANTA 1224). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
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
ADT
network/telecom equipment component
1200500E1
ADTRAN
Looking for the ADTRAN 1200500E1? This network/telecom equipment component, described by the manufacturer as "NETVANTA 1224", is stocked and resold through Circular...
ADT
network/telecom equipment component
1200500L1
ADTRAN
Manufactured by ADTRAN, the 1200500L1 (NETVANTA 1224) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
1200504E1
ADTRAN
Looking for the ADTRAN 1200504E1? This network/telecom equipment component, described by the manufacturer as "NETVANTA 1224ST", is stocked and resold through Circular...
ADT
network switch
1200504L1
ADTRAN
The ADTRAN 1200504L1 is a network switch — originally specified as "MANAGED SWITCH" — available refurbished or as surplus stock via Circular Telecom, supporting network...
ADT
network/telecom equipment component
1200505L1
ADTRAN
ADTRAN 1200505L1: a network/telecom equipment component (Adtran 23" Mounting Brackets for NetVanta 1224). Circular Telecom resells surplus and refurbished units of...
ADT
network router
1200510L1
ADTRAN
The ADTRAN 1200510L1 is a network router — originally specified as "24PT W/IP ROUTER UN" — available refurbished or as surplus stock via Circular Telecom, supporting...
ADT
network router
1200530L1
ADTRAN
Looking for the ADTRAN 1200530L1? This network router, described by the manufacturer as "POWER OVER ETHERNET ROUTER", is stocked and resold through Circular Telecom's...
ADT
network/telecom equipment component
1200550L2
ADTRAN
The 1200550L2 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "ATLAS 550 DC BSE UN T1", it is available through Circular...
ADT
network/telecom equipment component
1200560L2
ADTRAN
ADTRAN 1200560L2: a network/telecom equipment component (PIC NETVANTA 1524ST). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
1200580L1
ADTRAN
Manufactured by ADTRAN, the 1200580L1 (NETVANTA 1224) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
1200584L1
ADTRAN
ADTRAN 1200584L1: a network/telecom equipment component (NETVANTA 1224ST PoE). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network switch
1200590E1
ADTRAN
The 1200590E1 is a network switch manufactured by ADTRAN. Listed by the manufacturer as "NETVANTA 1224STR DC SWITCH", it is available through Circular Telecom's surplus...
ADT
network/telecom equipment component
1200590L1
ADTRAN
ADTRAN 1200590L1: a network/telecom equipment component (NetVanta 1224STR DC). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
1200608L2
ADTRAN
The ADTRAN 1200608L2 is a network/telecom equipment component — originally specified as "8 PORT SDSL IAD" — available refurbished or as surplus stock via Circular...
ADT
network/telecom equipment component
1200612L1
ADTRAN
ADTRAN 1200612L1: a network/telecom equipment component (TOTAL ACCESS 612, T1 TDM). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
1200627L1
ADTRAN
Manufactured by ADTRAN, the 1200627L1 (DESC-TA612/616/624 19” mounting bracket) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
ADT
network/telecom equipment component
1200633G4
ADTRAN
The 1200633G4 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TA838 8PT EFM UNIT", it is available through Circular...
ADT
network/telecom equipment component
1200633G4Q
ADTRAN
The ADTRAN 1200633G4Q is a network/telecom equipment component — originally specified as "TA838 8PT EFM UNIT" — available refurbished or as surplus stock via Circular...
ADT
network/telecom equipment component
1200633G6
ADTRAN
The 1200633G6 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TA834 4PT EFM UNIT", it is available through Circular...
ADT
network/telecom equipment component
1200637
ADTRAN
ADTRAN 1200637: a network/telecom equipment component (SERVER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
ADT
network/telecom equipment component
1200637G2
ADTRAN
ADTRAN 1200637G2: a network/telecom equipment component (TA818 8PT EFM UNIT). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
1200637G4
ADTRAN
Manufactured by ADTRAN, the 1200637G4 (TA814 4PT EFM UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ADT
network/telecom equipment component
1200639G1
ADTRAN
Manufactured by ADTRAN, the 1200639G1 (UNCHNZD 3-PT DS3 NTU) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ADT
network/telecom equipment component
1200640L2
ADTRAN
The 1200640L2 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TA654 STANDALONE", it is available through Circular...
ADT
battery unit
1200641L1
ADTRAN
ADTRAN 1200641L1: a battery unit (BATTERY BACKUP). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
ADT
network/telecom equipment component
1200655L1
ADTRAN
The ADTRAN 1200655L1 is a network/telecom equipment component — originally specified as "T3SU QUAD ETHNT BRIDGE" — available refurbished or as surplus stock via...
ADT
battery unit
1200657L2
ADTRAN
The 1200657L2 is a battery unit manufactured by ADTRAN. Listed by the manufacturer as "MX2800 BATTERY BACKUP ADPTR L2", it is available through Circular Telecom's...
ADT
optical network terminal (ONT)
1200659L1
ADTRAN
ADTRAN 1200659L1: an optical network terminal (ONT) (MX2800 STS-1 CONTR CD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
optical network terminal (ONT)
1200659L2
ADTRAN
ADTRAN 1200659L2: an optical network terminal (ONT) (MX2800 STS-1 CONTD CD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
1200664L1
ADTRAN
Looking for the ADTRAN 1200664L1? This network/telecom equipment component, described by the manufacturer as "OPT CONVR UN 45", is stocked and resold through Circular...
KEN
network/telecom equipment component
120068-1
Kentrox
Kentrox 120068-1: a network/telecom equipment component (AC-DC RECTIFIER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
UNK
cable assembly
12006819
UNKNOWN
The 12006819 is a cable assembly manufactured by . Listed by the manufacturer as "CABLE ACCESSORY", it is available through Circular Telecom's surplus and refurbished...
ADT
network/telecom equipment component
1200695L1
ADTRAN
The ADTRAN 1200695L1 is a network/telecom equipment component — originally specified as "T1/PRI VOICE INTFC MOD" — available refurbished or as surplus stock via...
ADT
network/telecom equipment component
12007400
ADTRAN
Manufactured by ADTRAN, the 12007400 (Multiservice Access Gateway) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ADT
network/telecom equipment component
1200740E1
ADTRAN
The ADTRAN 1200740E1 is a network/telecom equipment component — originally specified as "NETVANTA 6355" — available refurbished or as surplus stock via Circular...
ADT
network/telecom equipment component
1200740L1
ADTRAN
The ADTRAN 1200740L1 is a network/telecom equipment component — originally specified as "NETVANTA 1355 VoIP MULTISERVIC ACCESS GATEWAY" — available refurbished or as...
ADT
equipment module
120075500
ADTRAN
ADTRAN 120075500: an equipment module (T1/PRI MODULE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
ADT
equipment module
1200755E2
ADTRAN
ADTRAN 1200755E2: an equipment module (T1/PRI MODULE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
ADT
network/telecom equipment component
12007640
ADTRAN
The 12007640 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "QUAD/BRI/ST", it is available through Circular Telecom's...
ADT
network/telecom equipment component
12007960
ADTRAN
Looking for the ADTRAN 12007960? This network/telecom equipment component, described by the manufacturer as "NETVANTA 7100", is stocked and resold through Circular...
ADT
network/telecom equipment component
1200796E1
ADTRAN
The 1200796E1 is a network/telecom equipment component manufactured by ADTRAN. It is available through Circular Telecom's surplus and refurbished network equipment...
ADT
network router
12008200
ADTRAN
Looking for the ADTRAN 12008200? This network router, described by the manufacturer as "NETVANTA 3430 MODULAR ROUTER", is stocked and resold through Circular Telecom's...
ADT
network/telecom equipment component
1200820E1
ADTRAN
Manufactured by ADTRAN, the 1200820E1 (NET VANTA 3430) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
12008210
ADTRAN
The 12008210 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "NETVANTA 3448", it is available through Circular Telecom's...
ADT
network/telecom equipment component
1200821E1
ADTRAN
The 1200821E1 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "NETVANTA 3448", it is available through Circular Telecom's...
ADT
network/telecom equipment component
1200821F1
ADTRAN
ADTRAN 1200821F1: a network/telecom equipment component (NETVANNA 3448). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
ADT
network/telecom equipment component
1200823G1
ADTRAN
The 1200823G1 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "NETVANTA 3450", it is available through Circular Telecom's...