ACT
network/telecom equipment component
ECB2200
Actiontec
The ECB2200 is a network/telecom equipment component manufactured by Actiontec. Listed by the manufacturer as "Network adapter", 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
ACT
network/telecom equipment component
ECB2500C
Actiontec
The Actiontec ECB2500C is a network/telecom equipment component — originally specified as "Network adapter" — available refurbished or as surplus stock via Circular...
ENG
network/telecom equipment component
ECB300
Engenius
Manufactured by Engenius, the ECB300 (BRIDGE MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ENG
wireless access point
ECB600
Engenius
The ECB600 is a wireless access point manufactured by Engenius. Listed by the manufacturer as "INDOOR ACCESS POINT", it is available through Circular Telecom's surplus...
ENG
modem
ECB83500
Engenius
Manufactured by Engenius, the ECB83500 (MODEM) is a modem. Circular Telecom sources, tests, and resells surplus and refurbished Engenius equipment like this as part of...
AL
network/telecom equipment component
ECC1
Alcatel-Lucent
Alcatel-Lucent ECC1: a network/telecom equipment component (DDM-2000 ALARM INTFC). Circular Telecom resells surplus and refurbished units of parts like this, helping...
AL
network/telecom equipment component
ECC2
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the ECC2 (DDM-2000 ALARM INTFC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
DEL
network/telecom equipment component
ECD14020004
Delta
Manufactured by Delta, the ECD14020004 (POWER SUPLY) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
DEL
power supply unit
ECD14020024
Delta
Looking for the Delta ECD14020024? This power supply unit, described by the manufacturer as "SWITCHING POWER SUPPLY", is stocked and resold through Circular Telecom's...
DEL
power supply unit
ECD17020002
Delta
The Delta ECD17020002 is a power supply unit — originally specified as "POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom, supporting...
COM
network/telecom equipment component
ECE32284
Compaq
The ECE32284 is a network/telecom equipment component manufactured by Compaq. Listed by the manufacturer as "9.1-GB WIDE-Ultra SCSI-3 PLUGGABLE OPTION KIT", it is...
MDS
cable assembly
ECF-11519-WCDM
Mdsi
Manufactured by Mdsi, the ECF-11519-WCDM (SM DUPLEX 12 M CABLE) is a cable assembly. Circular Telecom sources, tests, and resells surplus and refurbished Mdsi equipment...
MDS
cable assembly
ECF-12678-WCDM
Mdsi
The Mdsi ECF-12678-WCDM is a cable assembly — originally specified as "5 METERS DUPLEX CABLE" — available refurbished or as surplus stock via Circular Telecom,...
COR
network/telecom equipment component
ECL-C4U-7238
Corning
The ECL-C4U-7238 is a network/telecom equipment component manufactured by Corning. Listed by the manufacturer as "CONNECTOR HOUSING", it is available through Circular...
COR
memory module
ECL-CP12-59
Corning
The Corning ECL-CP12-59 is a memory module — originally specified as "ECLIPSE PANEL WITH 6 DUP SC/UPC SM CERAMIC INSERT ADAPTERS SECR" — available refurbished or as...
PRE
network/telecom equipment component
ECM-UM12-05-93Q
Premiumedg
Premiumedg ECM-UM12-05-93Q: a network/telecom equipment component (LC DUPLEX TO MTP CONNECTOR). Circular Telecom resells surplus and refurbished units of parts like...
ECI
circuit card / line card
ECM40
Ecitelecom
The ECM40 is a circuit card / line card manufactured by Ecitelecom. Listed by the manufacturer as "PSFU CARD", it is available through Circular Telecom's surplus and...
network switch
ECN330
Ericsson
The Ericsson ECN330 is a network switch — originally specified as "Ethernet Controller Node Switch" — available refurbished or as surplus stock via Circular Telecom,...
TL
battery unit
ECO350UPS
Tripp Lite
The ECO350UPS is a battery unit manufactured by Tripp Lite. Listed by the manufacturer as "pp Lite 350VA UPS Battery Backup, 180W Eco Green, USB, RJ11, 6 Outlets", it...
network/telecom equipment component
ECRR-FCC-NA
Cisco
Cisco ECRR-FCC-NA: a network/telecom equipment component (-). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
COR
equipment shelf
ECS-086C-Y
Corning
Corning ECS-086C-Y: an equipment shelf (SHELF, ECLIPSE 1 U WITH 8 1X2 CWDM 1310/1550 FILTERS WITH SCAPC OUTPUTS). Circular Telecom resells surplus and refurbished units...
AVO
network/telecom equipment component
ECS-17-PW-R-SCS
Avocent
The ECS-17-PW-R-SCS is a network/telecom equipment component manufactured by Avocent. Listed by the manufacturer as "RACKMOUNT LCD MONITOR", it is available through...
UBI
optical network terminal (ONT)
ECS-24-POE
Ubiquiti
The Ubiquiti ECS-24-POE is an optical network terminal (ONT) — originally specified as "Ubiquiti UniFi ECS-24-POE, Managed, L2/L3, 10G Ethernet (100/1000/10000), Power...
AVO
network/telecom equipment component
ECS17KMM-001
Avocent
The Avocent ECS17KMM-001 is a network/telecom equipment component — originally specified as "17 inch, 1U high rackmountable console with On-Screen Display" — available...
AVO
network/telecom equipment component
ECS17KMMP-001
Avocent
The ECS17KMMP-001 is a network/telecom equipment component manufactured by Avocent. Listed by the manufacturer as "Avocent 1U 17" LCD Console", it is available through...
EDG
network switch
ECS4110-28P
Edgecore
Looking for the Edgecore ECS4110-28P? This network switch, described by the manufacturer as "Edge-Core Networks 24 Port L2 Switch", is stocked and resold through...
EDG
SFP optical transceiver module
ECS4210-28P
Edgecore
Looking for the Edgecore ECS4210-28P? This SFP optical transceiver module, described by the manufacturer as "28 ports; with 24 x GE PoE+ and 4 GE SFP ports,...
EDG
network/telecom equipment component
ECS4530-54CSFP-DC-I22
Edgecore
The ECS4530-54CSFP-DC-I22 is a network/telecom equipment component manufactured by Edgecore. It is available through Circular Telecom's surplus and refurbished network...
EDG
network router
ECS4610-26T
Edgecore
Looking for the Edgecore ECS4610-26T? This network router, described by the manufacturer as "24-Port Ethernet Switch 40Gb ROUTER", is stocked and resold through...
ECI
circuit card / line card
ECU
Ecitelecom
The Ecitelecom ECU is a circuit card / line card — originally specified as "TDAX CARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
ECI
circuit card / line card
ECU50
Ecitelecom
Looking for the Ecitelecom ECU50? This circuit card / line card, described by the manufacturer as "CARD", is stocked and resold through Circular Telecom's refurbished...
ECI
circuit card / line card
ECUF
Ecitelecom
The Ecitelecom ECUF is a circuit card / line card — originally specified as "ECU_F CARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
3M
network/telecom equipment component
ECWS61M-1
3M
The 3M ECWS61M-1 is a network/telecom equipment component — originally specified as "ANTI-STATIC BAND" — available refurbished or as surplus stock via Circular Telecom,...
AL
network/telecom equipment component
ED-1P447-30
Alcatel-Lucent
The Alcatel-Lucent ED-1P447-30 is a network/telecom equipment component — originally specified as "LEV FREQ TRDCR CP10" — available refurbished or as surplus stock via...
AL
optical network terminal (ONT)
ED-2C374-312
Alcatel-Lucent
Alcatel-Lucent ED-2C374-312: an optical network terminal (ONT) (UN FAULT LOC CONT UN). Circular Telecom resells surplus and refurbished units of parts like this,...
ATT
network/telecom equipment component
ED-2C960-301
Att
The Att ED-2C960-301 is a network/telecom equipment component — originally specified as "DACS FS BD" — available refurbished or as surplus stock via Circular Telecom,...
ATT
network/telecom equipment component
ED-2C961-301
Att
The ED-2C961-301 is a network/telecom equipment component manufactured by Att. Listed by the manufacturer as "DACS FS BD", it is available through Circular Telecom's...
ATT
network/telecom equipment component
ED-2C962-301
Att
The ED-2C962-301 is a network/telecom equipment component manufactured by Att. Listed by the manufacturer as "DACS FS BD", it is available through Circular Telecom's...
ATT
network/telecom equipment component
ED-2C963-301
Att
Att ED-2C963-301: a network/telecom equipment component (DACS FS BD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
LT
network/telecom equipment component
ED-2P064-30
Lucent Technologies
The ED-2P064-30 is a network/telecom equipment component manufactured by Lucent Technologies. Listed by the manufacturer as "DAC II FS BD ED-9C011-30 1A LUCENT", it is...
AL
network/telecom equipment component
ED-2R836-30
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the ED-2R836-30 (AUTOPLEX RAD CHANNEL UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
AL
network/telecom equipment component
ED-2R836-30-G2
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the ED-2R836-30-G2 (AUTOPLEX RAD CHANNEL UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
AL
network/telecom equipment component
ED-2R836-305
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the ED-2R836-305 (AUTOPLEX RAD CHANNEL UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
AL
network/telecom equipment component
ED-2R837-302
Alcatel-Lucent
Alcatel-Lucent ED-2R837-302: a network/telecom equipment component (AUTOPLEX RADIO TEST UNIT). Circular Telecom resells surplus and refurbished units of parts like...
AL
network/telecom equipment component
ED-3C569-302
Alcatel-Lucent
Alcatel-Lucent ED-3C569-302: a network/telecom equipment component (T1C /T1 SIG SOURCE). Circular Telecom resells surplus and refurbished units of parts like this,...
ATT
network/telecom equipment component
ED-3C648-30
Att
Manufactured by Att, the ED-3C648-30 (D4 CHAN BLANK) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Att...
AL
network/telecom equipment component
ED-3C649-301
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the ED-3C649-301 (BLANK UN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
AL
network/telecom equipment component
ED-3C655-31
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the ED-3C655-31 (T1C EQLR PWB ASBY) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...