ECI
optical network terminal (ONT)
TCU
Ecitelecom
Looking for the Ecitelecom TCU? This optical network terminal (ONT), described by the manufacturer as "T::DAX TRMSN CONT UNIT", is stocked and resold through Circular...
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.
Browse Page 1707
Telecom parts catalogue
ALC
optical network terminal (ONT)
TCU3
Alcatel
The Alcatel TCU3 is an optical network terminal (ONT) — originally specified as "300-1104-902-REV-C - TIMING CONTROL UNIT" — available refurbished or as surplus stock...
ANR
network/telecom equipment component
TD-1000A
Anritsu
The Anritsu TD-1000A is a network/telecom equipment component — originally specified as "FIB OPT MINI-OTDR" — available refurbished or as surplus stock via Circular...
GN
network/telecom equipment component
TD-2000
Gn Nettest
The TD-2000 is a network/telecom equipment component manufactured by Gn Nettest. Listed by the manufacturer as "OPT TM DMN REFLM", it is available through Circular...
LP
network/telecom equipment component
TD-2000MX
Laser Prec
Looking for the Laser Prec TD-2000MX? This network/telecom equipment component, described by the manufacturer as "TEST SET", is stocked and resold through Circular...
circuit card / line card
TD-2021N-USB
Huawei
The TD-2021N-USB is a circuit card / line card manufactured by Huawei. Listed by the manufacturer as "Network Card,WIFI,1 port,USB 2.0,without Driver CD,2.4G,...
GN
network/telecom equipment component
TD-3000
Gn Nettest
Gn Nettest TD-3000: a network/telecom equipment component (OPT TM DMN REFLM / TD-3000A). Circular Telecom resells surplus and refurbished units of parts like this,...
COM
network/telecom equipment component
TD-850B-LTE78-43
CommScope
The CommScope TD-850B-LTE78-43 is a network/telecom equipment component — originally specified as "TWN INBAND DPLXR 700/850 MHZ" — available refurbished or as surplus...
ANR
network/telecom equipment component
TD-959
Anritsu
The Anritsu TD-959 is a network/telecom equipment component — originally specified as "DISK DRIVE MASS DATA S" — available refurbished or as surplus stock via Circular...
LP
network/telecom equipment component
TD-9940
Laser Prec
Laser Prec TD-9940: a network/telecom equipment component (SINGLE MODE OPTICAL TIME DOMAIN REFLECTOMETER). Circular Telecom resells surplus and refurbished units of...
ANR
network/telecom equipment component
TD-9950
Anritsu
Anritsu TD-9950: a network/telecom equipment component (OPT TM DMN REFLM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
HP
battery unit
TD06
HP
The HP TD06 is a battery unit — originally specified as "NOTEBOOK BATTERY" — available refurbished or as surplus stock via Circular Telecom, supporting network...
network/telecom equipment component
TD1MDCDU12B0
Huawei
The Huawei TD1MDCDU12B0 is a network/telecom equipment component — originally specified as "02120731 - DC Power Distribution Unit." — available refurbished or as...
UT
circuit card / line card
TD9680
Union Tri
The Union Tri TD9680 is a circuit card / line card — originally specified as "PCI VIDEO GRAPHICS CARD" — available refurbished or as surplus stock via Circular Telecom,...
AT
network/telecom equipment component
TDATT950
At&T
The TDATT950 is a network/telecom equipment component manufactured by At&T. Listed by the manufacturer as "CORDED DESK PHONE", it is available through Circular...
DEL
power supply unit
TDFTP
Dell
Manufactured by Dell, the TDFTP (Power Supply OPTIPLEX 3050) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished Dell equipment...
DEL
power supply unit
TDPS-1350AB
Delta
The Delta TDPS-1350AB is a power supply unit — originally specified as "SWITCHING POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom,...
NET
power supply unit
TDPS-1350AB-A
NetApp
Looking for the NetApp TDPS-1350AB-A? This power supply unit, described by the manufacturer as "1300W POWER SUPPLY", is stocked and resold through Circular Telecom's...
DEL
power supply unit
TDPS-1350AB-B
Delta
The Delta TDPS-1350AB-B is a power supply unit — originally specified as "POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom, supporting...
DEL
power supply unit
TDPS-1760AB
Delta
The TDPS-1760AB is a power supply unit manufactured by Delta. Listed by the manufacturer as "SWITCHING POWER SUPPLY", it is available through Circular Telecom's surplus...
COR
power supply unit
TDS-H-10G-DC
Corero
Corero TDS-H-10G-DC: a power supply unit (DC POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
COR
network/telecom equipment component
TDS-ZPB-LR
Corero
Looking for the Corero TDS-ZPB-LR? This network/telecom equipment component, described by the manufacturer as "NETWORK SECURITY APPLIANCE", is stocked and resold...
TIP
network/telecom equipment component
TDWM-04W-01-200-31-43-SCU
Tip
Looking for the Tip TDWM-04W-01-200-31-43-SCU? This network/telecom equipment component, described by the manufacturer as "4 WAVELENGTH 20GHz DWDM", is stocked and...
PM
network/telecom equipment component
TE-019-084-0800
Peavy Manu
The Peavy Manu TE-019-084-0800 is a network/telecom equipment component — originally specified as "7' EASTERN TELEGRAPH SPOON" — available refurbished or as surplus...
INF
network/telecom equipment component
TE-1405-HW-AC
Infoblox
Infoblox TE-1405-HW-AC: a network/telecom equipment component (INFOBLOX TRINZIC 1405 SERVER). Circular Telecom resells surplus and refurbished units of parts like this,...
INF
network/telecom equipment component
TE-1410-MSGRID-AC
Infoblox
Infoblox TE-1410-MSGRID-AC: a network/telecom equipment component (NETWORK SECURITY APPLIANCE). Circular Telecom resells surplus and refurbished units of parts like...
equipment chassis
TE-1410-NS1GRID-AC
Cisco
The TE-1410-NS1GRID-AC is an equipment chassis manufactured by Cisco. Listed by the manufacturer as "NTP, CHASSIS, TRINZIC 1410 W/NETWORK SE", it is available through...
INF
network/telecom equipment component
TE-820-NS1GRID-AC
Infoblox
The Infoblox TE-820-NS1GRID-AC is a network/telecom equipment component — originally specified as "NETWORK SERVICE APPLIANCE" — available refurbished or as surplus...
network/telecom equipment component
TE-C9K-SW
Cisco
Cisco TE-C9K-SW: a network/telecom equipment component (TE agent for IOSXE on C9K). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
TE-EMBED-WANI
Cisco
The Cisco TE-EMBED-WANI is a network/telecom equipment component — originally specified as "Cisco ThousandEyes WAN Insights Embedded" — available refurbished or as...
network/telecom equipment component
TE-EMBEDDED-T
Cisco
Looking for the Cisco TE-EMBEDDED-T? This network/telecom equipment component, described by the manufacturer as "Cisco ThousandEyes Enterprise Agent IBN Embedded", is...
network/telecom equipment component
TE-EMBEDDED-T-3Y
Cisco
Looking for the Cisco TE-EMBEDDED-T-3Y? This network/telecom equipment component, described by the manufacturer as "ThousandEyes - Enterprise Agents", is stocked and...
network/telecom equipment component
TE-EMBEDDED-T-5Y
Cisco
Looking for the Cisco TE-EMBEDDED-T-5Y? This network/telecom equipment component, described by the manufacturer as "ThousandEyes - Enterprise Agents", is stocked and...
YEA
controller module
TE100
Yeastar
The TE100 is a controller module manufactured by Yeastar. Listed by the manufacturer as "Yeastar TE100 gateway/controller 10. 100 Mbit/s", it is available through...
TRE
network switch
TE100-S1616V
Trendnet
Looking for the Trendnet TE100-S1616V? This network switch, described by the manufacturer as "16-port 10/100Mbps N-way VLAN switch", is stocked and resold through...
TRE
network switch
TE100-S5P+
Trendnet
Manufactured by Trendnet, the TE100-S5P+ (5-PORT 10/100MBPS FAST ETHERNET SWITCH) is a network switch. Circular Telecom sources, tests, and resells surplus and...
YEA
network/telecom equipment component
TE100_1E1
Yeastar
Manufactured by Yeastar, the TE100_1E1 (Yeastar VoIP-Gateway TE100 1xE1/PRI /) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
TL
network/telecom equipment component
TE1200
Tripp Lite
The Tripp Lite TE1200 is a network/telecom equipment component — originally specified as "20V 1200VA 940W LINE-INTERACTIVE UPS" — available refurbished or as surplus...
YEA
network/telecom equipment component
TE200
Yeastar
The Yeastar TE200 is a network/telecom equipment component — originally specified as "VoIP gateway | 2 ports | 1GbE | ISDN Q.Sig" — available refurbished or as surplus...
TEB
network/telecom equipment component
TEBECHOP15000
Tebechop
The Tebechop TEBECHOP15000 is a network/telecom equipment component — originally specified as "D400 G48/225 BWRU-PDE 48V - 225A" — available refurbished or as surplus...
TEB
battery unit
TEBECHOP3000
Tebechop
The Tebechop TEBECHOP3000 is a battery unit — originally specified as "BATTERY" — available refurbished or as surplus stock via Circular Telecom, supporting network...
TOS
network/telecom equipment component
TECB-421
Toshiba
Manufactured by Toshiba, the TECB-421 (BARCODE PRINTER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
TOS
laptop computer
TECRA8000
Toshiba
Toshiba TECRA8000: a laptop computer (LAPTOP). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
CU
network/telecom equipment component
TECRETE2
Comx Usa
The TECRETE2 is a network/telecom equipment component manufactured by Comx Usa. Listed by the manufacturer as "Concrete Filled Raised Access FloorPanel - Size: 24"x24"...
HEL
network/telecom equipment component
TECRI4X4G
Hellermann
Looking for the Hellermann TECRI4X4G? This network/telecom equipment component, described by the manufacturer as "4lnx4ln 90 Degree Elbow Connect", is stocked and...
TRE
network switch
TEG-S16DG
Trendnet
Trendnet TEG-S16DG: a network switch (16-PORT GIGABIT SWITCH). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
TRE
network switch
TEG-S17
Trendnet
The Trendnet TEG-S17 is a network switch — originally specified as "16-PORT GIGABIT SWITCH" — available refurbished or as surplus stock via Circular Telecom, supporting...
TRE
network switch
TEG-S240TX
Trendnet
Looking for the Trendnet TEG-S240TX? This network switch, described by the manufacturer as "24-PORT RACK MOUNTABLE COPPER GIGABIT SWITCH", is stocked and resold through...