SAM
network/telecom equipment component
172N-S
Samsung
Manufactured by Samsung, the 172N-S (SYNCMASTER 172N / COLOR DISPLY UNIT / GH17LS / NB17ASBBY) is a network/telecom equipment component. Circular Telecom sources,...
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
network/telecom equipment component
17300
Ericsson
The Ericsson 17300 is a network/telecom equipment component — originally specified as "X670G2-72x base unit" — available refurbished or as surplus stock via Circular...
EXT
QSFP optical transceiver module
17310
Extremenet
Looking for the Extremenet 17310? This QSFP optical transceiver module, described by the manufacturer as "48 10GBASE-X SFP+ and 4 40GBASE-X QSFP+, ExtremeXOS Advanced...
EXT
QSFP optical transceiver module
17350
Extremenet
Looking for the Extremenet 17350? This QSFP optical transceiver module, described by the manufacturer as "X690-48x-2q-4c Base unit, 48 1Gb/10Gb SFP+ ports, 2 10Gb/40Gb...
HP
cooling fan module
173826-001
HP
Manufactured by HP, the 173826-001 (FAN ASSEMBLY) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished HP equipment like this...
COM
power supply unit
173828-001
Compaq
Compaq 173828-001: a power supply unit (190W PROLIANT PSU). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
equipment chassis
174-0040-900
Ciena
Looking for the Ciena 174-0040-900? This equipment chassis, described by the manufacturer as "6-SLOT PASSIVE PHOTONICS CHASSIS (PPC6)", is stocked and resold through...
network/telecom equipment component
174-0064-900
Ciena
Manufactured by Ciena, the 174-0064-900 (CIENA 2150 PASSIVE OPTICAL MULTIPLEXER (3-SLOT)) is a network/telecom equipment component. Circular Telecom sources, tests, and...
network/telecom equipment component
174-0094-900
Ciena
The Ciena 174-0094-900 is a network/telecom equipment component — originally specified as "Fiber Manager" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
174-0099-900
Ciena
The Ciena 174-0099-900 is a network/telecom equipment component — originally specified as "KIT LC FIBER TOOL" — available refurbished or as surplus stock via Circular...
QSFP optical transceiver module
174-0621-900
Ciena
The 174-0621-900 is a QSFP optical transceiver module manufactured by Ciena. Listed by the manufacturer as "QSFP28 Ethernet/OTN 100GBASE-LR4/OTU4, 1310 nm, 10 km, 100...
TEK
network/telecom equipment component
1740
Tektronix
The Tektronix 1740 is a network/telecom equipment component — originally specified as "WV FM/VECTOR MON" — available refurbished or as surplus stock via Circular...
UNK
cable assembly
174526-03-00449-002M
UNKNOWN
174526-03-00449-002M: a cable assembly (CABLE ACCESSORY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
ADV
antenna
1750009217-01
Advantech
The Advantech 1750009217-01 is an antenna — originally specified as "ANTENNA KIT" — available refurbished or as surplus stock via Circular Telecom, supporting network...
OFS
cable assembly
17514856688
Ofs
Looking for the Ofs 17514856688? This cable assembly, described by the manufacturer as "SM SCU 4F 16 M N 062514 CABLE", is stocked and resold through Circular Telecom's...
SPI
network/telecom equipment component
1759010
Spirent
Looking for the Spirent 1759010? This network/telecom equipment component, described by the manufacturer as "6700 DS1 TST CD", is stocked and resold through Circular...
ADT
network/telecom equipment component
17600026F1
ADTRAN
Looking for the ADTRAN 17600026F1? This network/telecom equipment component, described by the manufacturer as "SDG 854-6 Wi-Fi 6 Service Delivery Gateway", is stocked...
UNK
network/telecom equipment component
17600026F1S
UNKNOWN
The 17600026F1S is a network/telecom equipment component manufactured by . Listed by the manufacturer as "17600026F1S", it is available through Circular Telecom's...
ADT
network/telecom equipment component
17600028F1
ADTRAN
The 17600028F1 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "SDG 854-v6 Wi-Fi 6 Service Delivery Gateway", it is...
ADT
network/telecom equipment component
17600028F1S
ADTRAN
Looking for the ADTRAN 17600028F1S? This network/telecom equipment component, described by the manufacturer as "Adtran WIFI gateways", is stocked and resold through...
ADT
wireless access point
17600030F1
ADTRAN
The ADTRAN 17600030F1 is a wireless access point — originally specified as "WiFi 6 Mesh Access Point module" — available refurbished or as surplus stock via Circular...
ADT
network/telecom equipment component
17600054F1
ADTRAN
ADTRAN 17600054F1: a network/telecom equipment component (SRG CPE-SR555AC VDSL2+ RG). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
17600189F1
ADTRAN
The ADTRAN 17600189F1 is a network/telecom equipment component — originally specified as "PLUME SUPERPOD 11AC, NA" — available refurbished or as surplus stock via...
AON
network/telecom equipment component
1761400-01
ADVA Optical Networking
The 1761400-01 is a network/telecom equipment component manufactured by ADVA Optical Networking. It is available through Circular Telecom's surplus and refurbished...
EAT
network/telecom equipment component
17624
Eaton
Looking for the Eaton 17624? This network/telecom equipment component, described by the manufacturer as "APR48 240V 12A 50/60Hz POWERSUPPLY", is stocked and resold...
COM
network/telecom equipment component
176493-001
Compaq
The Compaq 176493-001 is a network/telecom equipment component — originally specified as "9.1GB 10K RPM WIDE ULTRA 3 SCSI" — available refurbished or as surplus stock...
COM
network/telecom equipment component
176493-002
Compaq
Manufactured by Compaq, the 176493-002 (18.2GB 10K RPM WIDE ULTRA 3 SCSI) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
COM
network/telecom equipment component
176493-003
Compaq
The Compaq 176493-003 is a network/telecom equipment component — originally specified as "36.4GB 10K RPM WIDE ULTRA 3 SCSI" — available refurbished or as surplus stock...
PRO
network/telecom equipment component
177
Progressve
Looking for the Progressve 177? This network/telecom equipment component, described by the manufacturer as "PRECISION TONE GENERATOR", is stocked and resold through...
UNK
cable assembly
177323
UNKNOWN
Manufactured by , the 177323 (CABLE ACCESSORY) is a cable assembly. Circular Telecom sources, tests, and resells surplus and refurbished equipment like this as part of...
MOT
processor module
17777
Motorola
Manufactured by Motorola, the 17777 (RGB Simulcast Edge Processor) is a processor module. Circular Telecom sources, tests, and resells surplus and refurbished Motorola...
PHO
network/telecom equipment component
1777989
Phoenix
Manufactured by Phoenix, the 1777989 (TERM BLOCK PLUG 2POS STR 5.08MM) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
ADT
network/telecom equipment component
1778001
ADTRAN
ADTRAN 1778001: a network/telecom equipment component (4 Position Terminal Block Plug). Circular Telecom resells surplus and refurbished units of parts like this,...
PHO
network/telecom equipment component
1778078
Phoenix
Phoenix 1778078: a network/telecom equipment component (3 Position Terminal Block Plug, Female Sockets 0.300" (7.62mm) 180° Free Hanging (In-Line)). Circular Telecom...
DN
optical receiver
177849/178045
Dish Ntwks
The Dish Ntwks 177849/178045 is an optical receiver — originally specified as "SLING EXTENDER SYS / DKNSLRCVR300" — available refurbished or as surplus stock via...
PC
network/telecom equipment component
177A
Pulse Comm
Looking for the Pulse Comm 177A? This network/telecom equipment component, described by the manufacturer as "DDM-2000 APP BLANK", is stocked and resold through Circular...
AL
network/telecom equipment component
177A2
Alcatel-Lucent
The Alcatel-Lucent 177A2 is a network/telecom equipment component — originally specified as "DDM-2000 APP BLANK" — available refurbished or as surplus stock via...
ATT
network/telecom equipment component
177AS2
Att
Looking for the Att 177AS2? This network/telecom equipment component, described by the manufacturer as "DDM-2000 APP BLANK", is stocked and resold through Circular...
AL
network/telecom equipment component
177B
Alcatel-Lucent
The 177B is a network/telecom equipment component manufactured by Alcatel-Lucent. Listed by the manufacturer as "DDM-2000 APP BLANK", it is available through Circular...
AL
network/telecom equipment component
177C
Alcatel-Lucent
The 177C is a network/telecom equipment component manufactured by Alcatel-Lucent. Listed by the manufacturer as "DDM-2000 APP BLANK", it is available through Circular...
ATT
network/telecom equipment component
177CS-2
Att
The 177CS-2 is a network/telecom equipment component manufactured by Att. Listed by the manufacturer as "DDM-2000 APP BLANK", it is available through Circular Telecom's...
AL
network/telecom equipment component
177D
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 177D (METROPOLIS DMX APP BLK) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
AL
network/telecom equipment component
177E
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 177E (METROPOLIS DMX APP BLK) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
cooling fan module
178-1010-900
Ciena
The 178-1010-900 is a cooling fan module manufactured by Ciena. Listed by the manufacturer as "6200 FAN TRAY, FAN+OAM", it is available through Circular Telecom's...
network/telecom equipment component
178-1030-900
Ciena
Manufactured by Ciena, the 178-1030-900 (6200 5/7-SLOT XCC/TRIB FILLER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
cooling fan module
178-1060-900
Ciena
The 178-1060-900 is a cooling fan module manufactured by Ciena. Listed by the manufacturer as "6200 5-SLOT EXPANSION FAN TRAY", it is available through Circular...
cooling fan module
178-1110-900
Ciena
The Ciena 178-1110-900 is a cooling fan module — originally specified as "6200 5-SLOT EXPANSION FAN TRAY" — available refurbished or as surplus stock via Circular...
power supply unit
178-1160-900
Ciena
Manufactured by Ciena, the 178-1160-900 (250 W DC POWER SUPPLY) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished Ciena...