PUL
network/telecom equipment component
TU/3
Pulse
Looking for the Pulse TU/3? This network/telecom equipment component, described by the manufacturer as "D4 TRMT UN", is stocked and resold through Circular Telecom's...
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.
Browse and Enquire
Find telecom part numbers, OEMs, and equipment categories.
Browse Page 1743
Telecom parts catalogue
circuit card / line card
TU21122.5
Nokia
Manufactured by Nokia, the TU21122.5 (DM2DIU CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished Nokia equipment...
circuit card / line card
TU211225
Nokia
The Nokia TU211225 is a circuit card / line card — originally specified as "DM2DIU CARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
circuit card / line card
TU21124
Nokia
Looking for the Nokia TU21124? This circuit card / line card, described by the manufacturer as "SUBEXCHANGE CARD", is stocked and resold through Circular Telecom's...
circuit card / line card
TU21124.05
Nokia
The Nokia TU21124.05 is a circuit card / line card — originally specified as "DATA INTERFACE CARD" — available refurbished or as surplus stock via Circular Telecom,...
network/telecom equipment component
TU21124.08
Nokia
Manufactured by Nokia, the TU21124.08 (-) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Nokia equipment...
network/telecom equipment component
TU21124.08A
Nokia
Manufactured by Nokia, the TU21124.08A (Data Interface Unit) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
TU21124.09
Nokia
Looking for the Nokia TU21124.09? This network/telecom equipment component, described by the manufacturer as "-", is stocked and resold through Circular Telecom's...
circuit card / line card
TU21124.09A
Nokia
The TU21124.09A is a circuit card / line card manufactured by Nokia. Listed by the manufacturer as "DATA INTERFACE CARD", it is available through Circular Telecom's...
circuit card / line card
TU21132.11
Nokia
Looking for the Nokia TU21132.11? This circuit card / line card, described by the manufacturer as "SERIAL CARD", is stocked and resold through Circular Telecom's...
network/telecom equipment component
TU21133.02.01A
Nokia
Nokia TU21133.02.01A: a network/telecom equipment component (Ethernet Interface Unit). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
TU21205.01
Nokia
Nokia TU21205.01: a network/telecom equipment component (Nokia,Unit SUB/SUB, 2x 400 ohm, 6ch,48V). Circular Telecom resells surplus and refurbished units of parts like...
network/telecom equipment component
TU21236
Nokia
Nokia TU21236: a network/telecom equipment component (CU 8CH E&M/UP:2XE&M/VF). Circular Telecom resells surplus and refurbished units of parts like this, helping...
circuit card / line card
TU21254
Nokia
Nokia TU21254: a circuit card / line card (2(4)W LB/EM ADAPTOR UNIT (8 CH.) CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
TU26001.78
Nokia
Looking for the Nokia TU26001.78? This network/telecom equipment component, described by the manufacturer as "expansion unit 8x2M 8MIC", is stocked and resold through...
TR
network/telecom equipment component
TUD-3000
Tek Rep
The TUD-3000 is a network/telecom equipment component manufactured by Tek Rep. Listed by the manufacturer as "DUAL DISPLAY DOCKING STATION", it is available through...
UNK
SFP optical transceiver module
TUG-ONSSEG2FSX
UNKNOWN
Manufactured by , the TUG-ONSSEG2FSX (10200B-SX SFP 850NM) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished...
circuit card / line card
TUNNEL-SERVICE
Juniper Networks
The Juniper Networks TUNNEL-SERVICE is a circuit card / line card — originally specified as "TUNNEL-SERVICE CARD" — available refurbished or as surplus stock via...
STA
network/telecom equipment component
TV-WALL-MOUNT-65FS
Startech
The TV-WALL-MOUNT-65FS is a network/telecom equipment component manufactured by Startech. Listed by the manufacturer as "Articulating TV Wall Mount, VESA Wall Mount,...
TV
network/telecom equipment component
TV0401
T Vips
The T Vips TV0401 is a network/telecom equipment component — originally specified as "TV GATEWAY" — available refurbished or as surplus stock via Circular Telecom,...
TV
power supply unit
TV0501
T Vips
T Vips TV0501: a power supply unit (100-240VAC, 50-60HZ POWER SUPPLY UNIT). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
AXE
network/telecom equipment component
TV1701-19
Axess
The TV1701-19 is a network/telecom equipment component manufactured by Axess. Listed by the manufacturer as "18.5" LED TV", it is available through Circular Telecom's...
optical network terminal (ONT)
TV21543
Nokia
The TV21543 is an optical network terminal (ONT) manufactured by Nokia. Listed by the manufacturer as "DF140 control unit", it is available through Circular Telecom's...
TG
network/telecom equipment component
TVG1702
Tv Guide
The Tv Guide TVG1702 is a network/telecom equipment component — originally specified as "TV GUIDE RECEIVER" — available refurbished or as surplus stock via Circular...
TV
network/telecom equipment component
TVG420
T Vips
Looking for the T Vips TVG420? This network/telecom equipment component, described by the manufacturer as "ASI TO IP VIDEO GATEWAY", is stocked and resold through...
TV
network/telecom equipment component
TVG425
T Vips
The T Vips TVG425 is a network/telecom equipment component — originally specified as "VIDEO GATEWAY" — available refurbished or as surplus stock via Circular Telecom,...
TV
network/telecom equipment component
TVG430
T Vips
Looking for the T Vips TVG430? This network/telecom equipment component, described by the manufacturer as "HD JPEG2000 GATEWAY", is stocked and resold through Circular...
NU
network/telecom equipment component
TVG450
Nevion Usa
The Nevion Usa TVG450 is a network/telecom equipment component — originally specified as "TVG UNIT" — available refurbished or as surplus stock via Circular Telecom,...
MOT
equipment module
TVME712
Motorola
Looking for the Motorola TVME712? This equipment module, described by the manufacturer as "TRANSITION MODULE", is stocked and resold through Circular Telecom's...
JWL
network/telecom equipment component
TW-1412
Jma W Less
Jma W Less TW-1412: a network/telecom equipment component (TORQUE MOD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
TER
network/telecom equipment component
TW-1500MOUNT-CVUM
Terrawave
The TW-1500MOUNT-CVUM is a network/telecom equipment component manufactured by Terrawave. Listed by the manufacturer as "CUSTOM MOUNT", it is available through Circular...
ELE
network/telecom equipment component
TW1
Electrodta
The Electrodta TW1 is a network/telecom equipment component — originally specified as "T1-WATCHER" — available refurbished or as surplus stock via Circular Telecom,...
TW
SFP optical transceiver module
TW7251J-C1AL
T W
The TW7251J-C1AL is a SFP optical transceiver module manufactured by T W. Listed by the manufacturer as "1.25G, 1310nm/1490nm, 10km BiDi SFP Transceiver for Switches",...
APC
network/telecom equipment component
TWF0500
APC
The TWF0500 is a network/telecom equipment component manufactured by APC. Listed by the manufacturer as "RECTIFIER", it is available through Circular Telecom's surplus...
TXO
SFP+ optical transceiver
TX-1027-RT
Txo
Txo TX-1027-RT: a SFP+ optical transceiver (SFP+ 10G TX1270/RX1330 20KM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
TXO
SFP+ optical transceiver
TX-1028-RT
Txo
Txo TX-1028-RT: a SFP+ optical transceiver (SFP+ 10G Tx1330nm/rx1270 20km). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
DEL
memory module
Tx0D
Dell
The Tx0D is a memory module manufactured by Dell. Listed by the manufacturer as "Dell Wyse Tx0D 3020 Thin Client Armada PXA2128 1.2GHz 4GB Flash 2GB Ram ThinOS", it is...
TEX
network/telecom equipment component
TX1804
Texon
Looking for the Texon TX1804? This network/telecom equipment component, described by the manufacturer as "SUPPORT BRACKET", is stocked and resold through Circular...
VOL
circuit card / line card
TX550
Voltserver
Looking for the Voltserver TX550? This circuit card / line card, described by the manufacturer as "Digital Electricity Transmitter Line Power Card, 600W, 1-pair", is...
VOL
optical line terminal (OLT)
TX550-01
Voltserver
Manufactured by Voltserver, the TX550-01 (VoltServer,TX550-01,,Line Power Card for PTX and) is an optical line terminal (OLT). Circular Telecom sources, tests, and...
BRO
network/telecom equipment component
TX6311
Brother
Manufactured by Brother, the TX6311 (TAPE P-TOUCH LABEL 1/2IN BLACK ON YELLOW 50FT TX6311 BR) is a network/telecom equipment component. Circular Telecom sources, tests,...
ALL
network/telecom equipment component
TX92/24
Allworx
Allworx TX92/24: a network/telecom equipment component (24-BUTTON EXPANSION UN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ALC
network/telecom equipment component
TXFPSFPZA
Alcatel
The TXFPSFPZA is a network/telecom equipment component manufactured by Alcatel. It is available through Circular Telecom's surplus and refurbished network equipment...
INT
SFP optical transceiver module
TXN31111D100000
Intel
Intel TXN31111D100000: a SFP optical transceiver module (OPT SFP TRI RATE 2/1GBPS FC). Circular Telecom resells surplus and refurbished units of parts like this,...
INT
network/telecom equipment component
TXN31115D100000
Intel
The TXN31115D100000 is a network/telecom equipment component manufactured by Intel. Listed by the manufacturer as "21 CFR 1040.10 AND 1040.11 CLASS 1 LASER PRODUCT", it...
INT
SFP optical transceiver module
TXN31115D200000
Intel
The TXN31115D200000 is a SFP optical transceiver module manufactured by Intel. Listed by the manufacturer as "OPT SFP TRI RATE 2/1GBPS FC", it is available through...
TET
cooling fan module
TY123248DH-B-F
Tetra
Manufactured by Tetra, the TY123248DH-B-F (DC A 0.19A V 48V FAN) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished Tetra...
TE
network/telecom equipment component
TY1250a-35
Tyco Elec
The Tyco Elec TY1250a-35 is a network/telecom equipment component — originally specified as "1250 SNMP DDS DSU/CSU" — available refurbished or as surplus stock via...