DEL
hard drive
0YP778
Dell
The Dell 0YP778 is a hard drive — originally specified as "300GB SAS 15K HARD DRIVE" — available refurbished or as surplus stock via Circular Telecom, supporting...
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
HIT
hard drive
0YR660
Hitachiltd
Looking for the Hitachiltd 0YR660? This hard drive, described by the manufacturer as "SATA 3.0 GB HARD DRIVE", is stocked and resold through Circular Telecom's...
DEL
power supply unit
0YT39Y
Dell
Looking for the Dell 0YT39Y? This power supply unit, described by the manufacturer as "1100W AC PSU", is stocked and resold through Circular Telecom's refurbished and...
QUA
power supply unit
1-00074-07
Quantum
The 1-00074-07 is a power supply unit manufactured by Quantum. Listed by the manufacturer as "I2000 POWER SUPPLY", it is available through Circular Telecom's surplus...
QUA
power supply unit
1-00074-08
Quantum
The 1-00074-08 is a power supply unit manufactured by Quantum. Listed by the manufacturer as "I2000 POWER SUPPLY 2KW", it is available through Circular Telecom's...
QUA
power supply unit
1-00074-22
Quantum
Manufactured by Quantum, the 1-00074-22 (50V AC POWER SUPPLY) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished Quantum...
QUA
power supply unit
1-00075-02
Quantum
Looking for the Quantum 1-00075-02? This power supply unit, described by the manufacturer as "I2000 PSU", is stocked and resold through Circular Telecom's refurbished...
QUA
power supply unit
1-00075-04
Quantum
Manufactured by Quantum, the 1-00075-04 (I2000 POWER SUPPLY) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished Quantum...
circuit card / line card
1-100GE-DWDM/C
Cisco
Manufactured by Cisco, the 1-100GE-DWDM/C (Cisco 1-Port 100 Gigabit Ethernet Coherent DWDM Interface Card) is a circuit card / line card. Circular Telecom sources,...
PO
equipment module
1-139446G
Power One
Manufactured by Power One, the 1-139446G (CMP 3.48 Module) is an equipment module. Circular Telecom sources, tests, and resells surplus and refurbished Power One...
GLE
network/telecom equipment component
1-20Exciter
Glenayre
Manufactured by Glenayre, the 1-20Exciter (Exciter) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ALL
network/telecom equipment component
1-400XR2
Alliance
Manufactured by Alliance, the 1-400XR2 (SERVER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Alliance...
AI
network/telecom equipment component
1-402076
Adtech Inc
The 1-402076 is a network/telecom equipment component manufactured by Adtech Inc. Listed by the manufacturer as "2 INCH SPLIT COUPLER", it is available through Circular...
PDS
network/telecom equipment component
1-901532R-1-AF
Pdsi
The Pdsi 1-901532R-1-AF is a network/telecom equipment component — originally specified as "DATA MEDIA CARRIER" — available refurbished or as surplus stock via Circular...
USR
power supply unit
1.009.915-01
Usrobotics
The Usrobotics 1.009.915-01 is a power supply unit — originally specified as "DC POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom,...
UNI
power supply unit
1.009.916-01
Unipower
The 1.009.916-01 is a power supply unit manufactured by Unipower. Listed by the manufacturer as "130A DC Power Supply Type 5 PSU", it is available through Circular...
USR
circuit board
1.012.0232-E
Usrobotic
Manufactured by Usrobotic, the 1.012.0232-E (E BOARD) is a circuit board. Circular Telecom sources, tests, and resells surplus and refurbished Usrobotic equipment like...
USR
circuit card / line card
1.012.0309-C
Usrobotics
The 1.012.0309-C is a circuit card / line card manufactured by Usrobotics. Listed by the manufacturer as "NETWORK MANAGEMENT CARD", it is available through Circular...
USR
modem
1.012.0342-B
Usrobotics
Usrobotics 1.012.0342-B: a modem (ANALOG QUAD V34 MODEM MOD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
3CO
optical network terminal (ONT)
1.012.0343-F
3Com
The 1.012.0343-F is an optical network terminal (ONT) manufactured by 3Com. Listed by the manufacturer as "TOTAL CONTROL NETSERVER", it is available through Circular...
USR
network router
1.012.0386-D
Usrobotics
Looking for the Usrobotics 1.012.0386-D? This network router, described by the manufacturer as "HI-PER ACCESS ROUTER CARD", is stocked and resold through Circular...
USR
circuit board
1.012.0459
Usrobotic
The 1.012.0459 is a circuit board manufactured by Usrobotic. Listed by the manufacturer as "TOTAL CNTRL NMC CIRCUIT BOARD CARD", it is available through Circular...
CAR
circuit card / line card
1.012.0492-B
Carindelec
The Carindelec 1.012.0492-B is a circuit card / line card — originally specified as "NETWORK CARD HI-PER DPS CARD" — available refurbished or as surplus stock via...
USR
circuit card / line card
1.012.0506-C
Usrobotics
The 1.012.0506-C is a circuit card / line card manufactured by Usrobotics. Listed by the manufacturer as "NETWORK CARD HI-PER DSP", it is available through Circular...
USR
circuit card / line card
1.012.0561-C
Usrobotics
Usrobotics 1.012.0561-C: a circuit card / line card (10/100 PCI ETHERNET NETWORK INTERFACE CARD). Circular Telecom resells surplus and refurbished units of parts like...
USR
circuit board
1.012.262-E
Usrobotics
The Usrobotics 1.012.262-E is a circuit board — originally specified as "CIRCUIT BOARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
USR
modem
1.013.733
Usrobotic
Manufactured by Usrobotic, the 1.013.733 (US Robotics 00027800 14.4K Sportster Vi External Modem - CJE-0294) is a modem. Circular Telecom sources, tests, and resells...
USR
network switch
1.014.425-C
Usrobotics
Usrobotics 1.014.425-C: a network switch (VOICE/DATA SWITCH MODEM / CJE-0151-234). Circular Telecom resells surplus and refurbished units of parts like this, helping...
UNK
network/telecom equipment component
1.19E+07
UNKNOWN
The 1.19E+07 is a network/telecom equipment component manufactured by . It is available through Circular Telecom's surplus and refurbished network equipment marketplace...
ASC
network/telecom equipment component
1.9341.050/11
Ascom
Manufactured by Ascom, the 1.9341.050/11 (FR 48V-7000W IFC40) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ASC
network/telecom equipment component
1.9341.050/12
Ascom
Manufactured by Ascom, the 1.9341.050/12 (FR 48V-7000W IFC40) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
1/BDVNB10101
Ericsson
Looking for the Ericsson 1/BDVNB10101? This network/telecom equipment component, described by the manufacturer as "BUSINESS CORDLESS TELEPHONE SYSTEM", is stocked and...
power supply unit
1/BFL901009/1
Ericsson
Looking for the Ericsson 1/BFL901009/1? This power supply unit, described by the manufacturer as "POWER SUPPLY CONTROLLER MODULE", is stocked and resold through...
network/telecom equipment component
1/BFL901009/4
Ericsson
The 1/BFL901009/4 is a network/telecom equipment component manufactured by Ericsson. Listed by the manufacturer as "PDU0202", it is available through Circular Telecom's...
network/telecom equipment component
1/BFL901141/1
Ericsson
Ericsson 1/BFL901141/1: a network/telecom equipment component (REMOTE IRU ENCLOSURE 2242). Circular Telecom resells surplus and refurbished units of parts like this,...
equipment cabinet
1/BYB501180
Ericsson
The Ericsson 1/BYB501180 is an equipment cabinet — originally specified as "Ericsson BSP 8100 blade server Cabinet Frame" — available refurbished or as surplus stock...
network/telecom equipment component
1/NDM12525/4
Ericsson
Looking for the Ericsson 1/NDM12525/4? This network/telecom equipment component, described by the manufacturer as "O-RING/id 29. th 2.5", is stocked and resold through...
cable assembly
1/NDM12525/6
Ericsson
The Ericsson 1/NDM12525/6 is a cable assembly — originally specified as "CABLE BUSHING/O-Ring id 21. th 2 for M25" — available refurbished or as surplus stock via...
network/telecom equipment component
1/RTK293218
Ericsson
Manufactured by Ericsson, the 1/RTK293218 (PACKING SET/Packing Set for Enclosure 63) is a network/telecom equipment component. Circular Telecom sources, tests, and...
network/telecom equipment component
1/RTK293219
Ericsson
The Ericsson 1/RTK293219 is a network/telecom equipment component — originally specified as "PACKING SET/Packing Set for Enclosure 63" — available refurbished or as...
TEL
network/telecom equipment component
10-0156-6423
Telect
The 10-0156-6423 is a network/telecom equipment component manufactured by Telect. Listed by the manufacturer as "CROSS CONNECT PANEL", it is available through Circular...
BEL
network/telecom equipment component
10-03001-205
Belden
The 10-03001-205 is a network/telecom equipment component manufactured by Belden. Listed by the manufacturer as "BNC Crimp Plug 75ohm 735A DS3", it is available through...
PT
network/telecom equipment component
10-113
PICS Telecom
The PICS Telecom 10-113 is a network/telecom equipment component — originally specified as "Gardner Bender Terminal Spade, 16-14 AWG, Stud Sz 4-6, Blue (100 pk)" —...
PT
network/telecom equipment component
10-114
PICS Telecom
The PICS Telecom 10-114 is a network/telecom equipment component — originally specified as "Gardner Bender Terminal Spade, 16-14 AWG, Stud Sz 8-10, Blue (100 pk)" —...
PT
network/telecom equipment component
10-116
PICS Telecom
The 10-116 is a network/telecom equipment component manufactured by PICS Telecom. Listed by the manufacturer as "Gardner Bender Terminal Spade, 12-10 AWG, Stud Sz 8-10,...
MIL
battery unit
10-15-0680
Milwaukee
The 10-15-0680 is a battery unit manufactured by Milwaukee. Listed by the manufacturer as "UNIVERSAL CHARGER 12V-18V NICD/NIMH BATTERY", it is available through...
SFP optical transceiver module
10-1755-01
Cisco
Looking for the Cisco 10-1755-01? This SFP optical transceiver module, described by the manufacturer as "2Gbps Long Wave Single Mode Fiber 80km 1310nm Duplex LC...
SFP optical transceiver module
10-1829-01
Cisco
The 10-1829-01 is a SFP optical transceiver module manufactured by Cisco. Listed by the manufacturer as "1-Port OC-12 Intermediate Reach SFP Module OC12-IR1/S-4.1", it...