EDG
network router
2900E
Edgewtrntk
Manufactured by Edgewtrntk, the 2900E (EDGEMARK 5 INTELLIGENT EDGE ROUTER) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished...
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 260
Telecom parts catalogue
RIB
network/telecom equipment component
2900EPU-1XX-1-SURV
Ribboncoms
Ribboncoms 2900EPU-1XX-1-SURV: a network/telecom equipment component (2900e PoE SIP Survivability Upgrade). Circular Telecom resells surplus and refurbished units of...
TT
network/telecom equipment component
2910
Tau Tron
Manufactured by Tau Tron, the 2910 (DS1 REMOTE MONITOR UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
NET
network monitoring device
2910/DS
Netscout
Manufactured by Netscout, the 2910/DS (nGenius InfiniStream NETWORK MONITORING DEVICE) is a network monitoring device. Circular Telecom sources, tests, and resells...
TT
network/telecom equipment component
2910DS1
Tau Tron
Manufactured by Tau Tron, the 2910DS1 (REMOTE MONITOR UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
signal/power converter
2911-AIRCVTR-NEBS
Cisco
The 2911-AIRCVTR-NEBS is a signal/power converter manufactured by Cisco. Listed by the manufacturer as "BACK TO FRONT AIRFLOW CONVERTER", it is available through...
cooling fan module
2911-FANASSY
Cisco
The 2911-FANASSY is a cooling fan module manufactured by Cisco. Listed by the manufacturer as "2911 FAN ASSEMBLY", it is available through Circular Telecom's surplus...
equipment chassis
291R/292R
Tellabs
Manufactured by Tellabs, the 291R/292R (CHASSIS) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and refurbished Tellabs equipment like...
cooling fan module
2921-51-FANASSY
Cisco
Cisco 2921-51-FANASSY: a cooling fan module (Cisco 2921/2951 Fan Assembly and Bezel). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ATL
network/telecom equipment component
29263GE1-A
Atlinks
Atlinks 29263GE1-A: a network/telecom equipment component (PUSH BUTTON PHONE). Circular Telecom resells surplus and refurbished units of parts like this, helping...
PAN
circuit card / line card
293.02.02.00
Pandacom
The 293.02.02.00 is a circuit card / line card manufactured by Pandacom. Listed by the manufacturer as "CARD", it is available through Circular Telecom's surplus and...
HPE
SFP optical transceiver module
2930F-24G
Hewlett Packard Enterprise
Looking for the Hewlett Packard Enterprise 2930F-24G? This SFP optical transceiver module, described by the manufacturer as "Aruba 24 port Gigabit PoE+ Switch with four...
HPE
SFP+ optical transceiver
2930F-48G
Hewlett Packard Enterprise
Manufactured by Hewlett Packard Enterprise, the 2930F-48G (Aruba 48 Port Gigabit PoE+ Switch with Four 10 Gigbit SFP+ Uplinks) is a SFP+ optical transceiver. Circular...
HPE
network switch
2930M-48
Hewlett Packard Enterprise
Looking for the Hewlett Packard Enterprise 2930M-48? This network switch, described by the manufacturer as "Aruba 2930M 48G PoE+ 1-slot Switch", is stocked and resold...
TRU
network/telecom equipment component
29356R
Trulink
Manufactured by Trulink, the 29356R (UWB WIRELESS VGA DEVICE ADAPTER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
MIC
network/telecom equipment component
2937-4000-01
Microtest
The Microtest 2937-4000-01 is a network/telecom equipment component — originally specified as "FIBER OPTIC TEST SET" — available refurbished or as surplus stock via...
MIC
network/telecom equipment component
2937-4001-01
Microtest
The Microtest 2937-4001-01 is a network/telecom equipment component — originally specified as "FIBER OPTIC TEST SET" — available refurbished or as surplus stock via...
HP
network/telecom equipment component
293765-001
HP
The 293765-001 is a network/telecom equipment component manufactured by HP. Listed by the manufacturer as "PROLIANT DL380 XEON 3.6GHZ SERVER", it is available through...
MIC
network/telecom equipment component
2938-4004-01
Microtest
The Microtest 2938-4004-01 is a network/telecom equipment component — originally specified as "PENTA SCANNER" — available refurbished or as surplus stock via Circular...
MIC
network/telecom equipment component
2938-4007-01
Microtest
Microtest 2938-4007-01: a network/telecom equipment component (PENTA SCANNER). Circular Telecom resells surplus and refurbished units of parts like this, helping...
PHO
network/telecom equipment component
2938248
Phoenix
The Phoenix 2938248 is a network/telecom equipment component — originally specified as "QUINT-PS-100-240AC/48DC/10" — available refurbished or as surplus stock via...
COM
network/telecom equipment component
294562
CommScope
Looking for the CommScope 294562? This network/telecom equipment component, described by the manufacturer as "I LINE IN STAND ADAPTER", is stocked and resold through...
network router
2948G-L3
Cisco
Cisco 2948G-L3: a network router (The Catalyst 2948G-L3 is a multiprotocol 10/100/1000 Ethernet switch router). Circular Telecom resells surplus and refurbished units...
ZOO
modem
2949
Zoom
Zoom 2949: a modem (FAX MODEM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment lifecycles and...
MAX
network/telecom equipment component
294932-001
Maxtor
Looking for the Maxtor 294932-001? This network/telecom equipment component, described by the manufacturer as "HDD Maxtor DiamondMax Plus 8 6E040L0 294932-001 40GB 2MB...
MAX
network/telecom equipment component
294932-005
Maxtor
Maxtor 294932-005: a network/telecom equipment component (40GB IDE HDD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
MAX
network/telecom equipment component
294934-005
Maxtor
The 294934-005 is a network/telecom equipment component manufactured by Maxtor. Listed by the manufacturer as "HDD 80GB ATA/100 7200RPM", it is available through...
ZOO
modem
2949C
Zoom
Looking for the Zoom 2949C? This modem, described by the manufacturer as "FAX MODEM", is stocked and resold through Circular Telecom's refurbished and surplus telecom...
ZOO
modem
2949L
Zoom
The 2949L is a modem manufactured by Zoom. Listed by the manufacturer as "56K MODEM", it is available through Circular Telecom's surplus and refurbished network...
MIC
network/telecom equipment component
2950-4000-04
Microtest
Manufactured by Microtest, the 2950-4000-04 (OMNI SCANNER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
MIC
network/telecom equipment component
2950-4001-04
Microtest
Microtest 2950-4001-04: a network/telecom equipment component (OMNI REMOTE). Circular Telecom resells surplus and refurbished units of parts like this, helping...
MIC
network/telecom equipment component
2950-4002-02
Microtest
Microtest 2950-4002-02: a network/telecom equipment component (MICROTEST OMNIFIBER ADAPTER). Circular Telecom resells surplus and refurbished units of parts like this,...
MIC
network/telecom equipment component
2950-4010-02
Microtest
Microtest 2950-4010-02: a network/telecom equipment component (OMNI SCANNER 2). Circular Telecom resells surplus and refurbished units of parts like this, helping...
MIC
network/telecom equipment component
2950-4011-01
Microtest
The Microtest 2950-4011-01 is a network/telecom equipment component — originally specified as "OMNI REMOTE 2" — available refurbished or as surplus stock via Circular...
MAI
network/telecom equipment component
2954-LC-62-72-001
Mainfrmcms
The Mainfrmcms 2954-LC-62-72-001 is a network/telecom equipment component — originally specified as "19" 1U P/PANEL 72 WAY LC M/M (18QUAD)" — available refurbished or...
MAI
network/telecom equipment component
2954-LC-9-12-001
Mainfrmcms
The 2954-LC-9-12-001 is a network/telecom equipment component manufactured by Mainfrmcms. Listed by the manufacturer as "1 U P/PANEL 12 WAY + MGT TRAY & ADAPTORS", it...
GM
network/telecom equipment component
29584
Geist Mfg
Geist Mfg 29584: a network/telecom equipment component (RACK POWER DISTRIBUTION UNIT). Circular Telecom resells surplus and refurbished units of parts like this,...
AL
network switch
295A
Alcatel-Lucent
Alcatel-Lucent 295A: a network switch (SWITCH). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
COM
cooling fan module
298240-004
Compaq
Compaq 298240-004: a cooling fan module (REAR FAN). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
COM
power supply unit
298581-001
Compaq
Compaq 298581-001: a power supply unit (COMPAQ POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
JHN
network/telecom equipment component
29897GE1-A
Jhnsnjhnsn
Manufactured by Jhnsnjhnsn, the 29897GE1-A (DIGITAL CID SPEAKER PHONE) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
STR
network/telecom equipment component
299-4000-200
Strataligh
The 299-4000-200 is a network/telecom equipment component manufactured by Strataligh. Listed by the manufacturer as "OTS-4040-DPSK", it is available through Circular...
NET
network/telecom equipment component
2995/DS-DC
Netscout
The 2995/DS-DC is a network/telecom equipment component manufactured by Netscout. Listed by the manufacturer as "NGENIUS INFINISTREAM", it is available through Circular...
COM
network/telecom equipment component
29961-C
CommScope
Looking for the CommScope 29961-C? This network/telecom equipment component, described by the manufacturer as "CLAMP", is stocked and resold through Circular Telecom's...
AL
network/telecom equipment component
299A
Alcatel-Lucent
Alcatel-Lucent 299A: a network/telecom equipment component (5ESS ALM STAT MOD CKT). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ALC
network/telecom equipment component
29E-TG00-001-AAJ
Alcatel
Alcatel 29E-TG00-001-AAJ: a network/telecom equipment component (Measurement POD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
AL
network/telecom equipment component
29G-U
Alcatel-Lucent
Alcatel-Lucent 29G-U: a network/telecom equipment component (DDM-2000 OPT LN INTFC). Circular Telecom resells surplus and refurbished units of parts like this, helping...
WEC
network/telecom equipment component
29G-US-1
Weco
Manufactured by Weco, the 29G-US-1 (REGENERATOR DDM 2000 OPT LN INTFC 29G-US) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...