HD
network/telecom equipment component
1650
Hello Drct
The 1650 is a network/telecom equipment component manufactured by Hello Drct. Listed by the manufacturer as "SUPERPRO AUDIO AMP", it is available 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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Telecom parts catalogue
PRI
network/telecom equipment component
1650-01
Primary
The Primary 1650-01 is a network/telecom equipment component — originally specified as "T1 INTFC CKT CD" — available refurbished or as surplus stock via Circular...
FAR
network/telecom equipment component
16502-01
Farinoelec
Looking for the Farinoelec 16502-01? This network/telecom equipment component, described by the manufacturer as "LD3-GRP 1 FLT/AMPLR", is stocked and resold through...
EXT
network/telecom equipment component
16505
Extremenet
The Extremenet 16505 is a network/telecom equipment component — originally specified as "Extreme X440-48t" — available refurbished or as surplus stock via Circular...
WIL
network/telecom equipment component
1652-24-120-60-U
Wilmore
Manufactured by Wilmore, the 1652-24-120-60-U (DC-AC INVERTER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
EXT
SFP+ optical transceiver
16534
Extremenet
Extremenet 16534: a SFP+ optical transceiver (X440-G2-48t-10GE4 long description: X440-G2 48 10/100/1000BASE-T, 4 SFP combo, 4 1GbE unpopulated SFP upgradable to 10GbE...
MAD
cable assembly
1653983-2
Madison
Madison 1653983-2: a cable assembly (DS1 CABLE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
VER
SFP optical transceiver module
16541
Veritas
Looking for the Veritas 16541? This SFP optical transceiver module, described by the manufacturer as "X440-G2 24 fixed 100BASE-FX LC connectors 4 1GBASE-X unpopulated...
UNK
SFP optical transceiver module
16569
UNKNOWN
The 16569 is a SFP optical transceiver module manufactured by . Listed by the manufacturer as "210-24p-GE2 - 210-Series 24 Port 10/100/1000Base-T PoE+ 2 1GbE...
DEL
SFP+ optical transceiver
165T0
Dell
The 165T0 is a SFP+ optical transceiver manufactured by Dell. Listed by the manufacturer as "DELL BROADCOM 57800S 10GB SFP+ DUAL 1GB DUAL RJ-45 RNDC", it is available...
network/telecom equipment component
166-0004-900
Ciena
Manufactured by Ciena, the 166-0004-900 (STANDARD ALARM MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
166-0004-905
Ciena
Looking for the Ciena 166-0004-905? This network/telecom equipment component, described by the manufacturer as "ENHANCED ALARM MOD", is stocked and resold through...
network/telecom equipment component
166-0005-900
Ciena
The Ciena 166-0005-900 is a network/telecom equipment component — originally specified as "DWR" — available refurbished or as surplus stock via Circular Telecom,...
network/telecom equipment component
166-0006-900
Ciena
Looking for the Ciena 166-0006-900? This network/telecom equipment component, described by the manufacturer as "OCM-8", is stocked and resold through Circular Telecom's...
controller module
166-0009-900
Ciena
Ciena 166-0009-900: a controller module (MAN-NC NODE CONTROLLER). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
equipment shelf
166-0009-901
Ciena
Manufactured by Ciena, the 166-0009-901 (MAN-SC SHELF CONTR) is an equipment shelf. Circular Telecom sources, tests, and resells surplus and refurbished Ciena equipment...
equipment shelf
166-0009-901ISS1
Ciena
Ciena 166-0009-901ISS1: an equipment shelf (MAN-SC SHELF CONTR). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
power supply unit
166-0011-900
Ciena
The 166-0011-900 is a power supply unit manufactured by Ciena. Listed by the manufacturer as "CN-PSM-AC450T - 450W AC POWER SUPPLY MODULE, 115/220VAC", it is available...
network/telecom equipment component
166-0012-900
Ciena
The 166-0012-900 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "4XGBE MUXPONDER PRNCD", it is available through Circular...
network/telecom equipment component
166-0014-900
Ciena
The 166-0014-900 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "9XGBE MUXPONDER PRNCD", it is available through Circular...
network/telecom equipment component
166-0015-605
Ciena
The Ciena 166-0015-605 is a network/telecom equipment component — originally specified as "M3" — available refurbished or as surplus stock via Circular Telecom,...
SFP optical transceiver module
166-0015-905
Ciena
The Ciena 166-0015-905 is a SFP optical transceiver module — originally specified as "FLEXIPORT MULTI-SERVICE MODULE W/3 SFP" — available refurbished or as surplus...
network/telecom equipment component
166-0016-900
Ciena
Manufactured by Ciena, the 166-0016-900 (OAF-BC-B) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Ciena...
cooling fan module
166-0019-900
Ciena
The 166-0019-900 is a cooling fan module manufactured by Ciena. Listed by the manufacturer as "FAN FILTER", it is available through Circular Telecom's surplus and...
network/telecom equipment component
166-0028-900
Ciena
Ciena 166-0028-900: a network/telecom equipment component (PSM-12V). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
network/telecom equipment component
166-0030-900
Ciena
The 166-0030-900 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "OAV-VS-U-C", it is available through Circular Telecom's...
network/telecom equipment component
166-0032-800
Ciena
The 166-0032-800 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "MAN-OS-CP", it is available through Circular Telecom's...
network/telecom equipment component
166-0032-900
Ciena
Looking for the Ciena 166-0032-900? This network/telecom equipment component, described by the manufacturer as "OPT SUPVY CHAN MOD", is stocked and resold through...
network/telecom equipment component
166-0032-900ISS1
Ciena
Ciena 166-0032-900ISS1: a network/telecom equipment component (OPT SUPVY CHAN MOD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
166-0035-901
Ciena
Looking for the Ciena 166-0035-901? This network/telecom equipment component, described by the manufacturer as "CN4200 100GHZ MULDEM UNIT", is stocked and resold...
network/telecom equipment component
166-0035-903
Ciena
Looking for the Ciena 166-0035-903? This network/telecom equipment component, described by the manufacturer as "100GHZ MULDEM UNIT", is stocked and resold through...
network/telecom equipment component
166-0035-903ISS1
Ciena
Looking for the Ciena 166-0035-903ISS1? This network/telecom equipment component, described by the manufacturer as "100GHZ MULDEM UNIT", is stocked and resold through...
network/telecom equipment component
166-0035-905
Ciena
Looking for the Ciena 166-0035-905? This network/telecom equipment component, described by the manufacturer as "100GHZ MULDEM UNIT", is stocked and resold through...
network/telecom equipment component
166-0035-905ISS1
Ciena
Manufactured by Ciena, the 166-0035-905ISS1 (100GHZ MULDEM UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
MC
network/telecom equipment component
166-0035-907
MRV Communications
Looking for the MRV Communications 166-0035-907? This network/telecom equipment component, described by the manufacturer as "100GHZ MULDEM UNIT", is stocked and resold...
network/telecom equipment component
166-0035-909
Ciena
Manufactured by Ciena, the 166-0035-909 (100GHZ MULDEM UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
166-0037-902
Ciena
Manufactured by Ciena, the 166-0037-902 (4-CH MUX/DEMUX 43-46) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
cooling fan module
166-0042-900
Ciena
The Ciena 166-0042-900 is a cooling fan module — originally specified as "CN4200RS-FAN" — available refurbished or as surplus stock via Circular Telecom, supporting...
cooling fan module
166-0042-950
Ciena
Manufactured by Ciena, the 166-0042-950 (Rack fan CIENA 4200 M5898784) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
166-0045-900
Ciena
The Ciena 166-0045-900 is a network/telecom equipment component — originally specified as "OPT MXPDR PRNCD" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
166-0046-900
Ciena
The Ciena 166-0046-900 is a network/telecom equipment component — originally specified as "OPT MXPDR PRNCD" — available refurbished or as surplus stock via Circular...
memory module
166-0047-900
Ciena
The 166-0047-900 is a memory module manufactured by Ciena. Listed by the manufacturer as "CN-RAMAN 500W Amplifier", it is available through Circular Telecom's surplus...
memory module
166-0048-900
Ciena
Manufactured by Ciena, the 166-0048-900 (500W RAMAN AMP) is a memory module. Circular Telecom sources, tests, and resells surplus and refurbished Ciena equipment like...
equipment module
166-0056-900
Ciena
The 166-0056-900 is an equipment module manufactured by Ciena. Listed by the manufacturer as "600W AC POWER MODULE", it is available through Circular Telecom's surplus...
network/telecom equipment component
166-0061-900
Ciena
The Ciena 166-0061-900 is a network/telecom equipment component — originally specified as "25DB VARIABLE GAIN AMP" — available refurbished or as surplus stock via...
network/telecom equipment component
166-0062-900
Ciena
The Ciena 166-0062-900 is a network/telecom equipment component — originally specified as "CIENA CN4200 OAF-BC-HP, 25db FIXED GAIN" — available refurbished or as...
network/telecom equipment component
166-0063-900
Ciena
The 166-0063-900 is a network/telecom equipment component manufactured by Ciena. Listed by the manufacturer as "4PACK INT MOD PRNCD", it is available through Circular...
equipment module
166-0069-900
Ciena
The 166-0069-900 is an equipment module manufactured by Ciena. Listed by the manufacturer as "600W DC POWER MODULE", it is available through Circular Telecom's surplus...