TPI
network/telecom equipment component
model570
Tpi
The Tpi model570 is a network/telecom equipment component — originally specified as "model 570 isdn primary rate test se" — available refurbished or as surplus stock...
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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Browse Page 1236
Telecom parts catalogue
TR
network/telecom equipment component
MODEL5RECEIVER
Tempo Res
The Tempo Res MODEL5RECEIVER is a network/telecom equipment component — originally specified as "TST UNIT" — available refurbished or as surplus stock via Circular...
CHR
memory module
MODEL61602
Chroma
Looking for the Chroma MODEL61602? This memory module, described by the manufacturer as "PROGRAMMABLE AC SOURCE", is stocked and resold through Circular Telecom's...
CEN
power supply unit
MODEL640
Centigram
Centigram MODEL640: a power supply unit (AC ALARM MONITORING POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
TEL
network/telecom equipment component
MODEL750
Telepath
Telepath MODEL750: a network/telecom equipment component (PORTABLE TEST SET). Circular Telecom resells surplus and refurbished units of parts like this, helping...
WES
network/telecom equipment component
MODEL8000
Westernpro
Westernpro MODEL8000: a network/telecom equipment component (INSTALLERS TEST SET). Circular Telecom resells surplus and refurbished units of parts like this, helping...
TPI
network/telecom equipment component
Model82
Tpi
The Model82 is a network/telecom equipment component manufactured by Tpi. Listed by the manufacturer as "Model 82 DDS test unit", it is available through Circular...
AC
network/telecom equipment component
MODEL8301
Algo Comms
The Algo Comms MODEL8301 is a network/telecom equipment component — originally specified as "PAGING ADAPTER" — available refurbished or as surplus stock via Circular...
MET
network/telecom equipment component
MODEL850
Metrotech
Looking for the Metrotech MODEL850? This network/telecom equipment component, described by the manufacturer as "9.8 kHz AUDIO FREQUENCY LINE TRACER", is stocked and...
ACT
network/telecom equipment component
MODEL8630
Acterna
The Acterna MODEL8630 is a network/telecom equipment component — originally specified as "PROTOCOL ANALYZER" — available refurbished or as surplus stock via Circular...
TPI
network/telecom equipment component
MODEL90E1
Tpi
The MODEL90E1 is a network/telecom equipment component manufactured by Tpi. Listed by the manufacturer as "DDS LOOP TEST UNIT", it is available through Circular...
WES
network/telecom equipment component
MODEL931
Western
The MODEL931 is a network/telecom equipment component manufactured by Western. Listed by the manufacturer as "MOBILE CALIBRATION VAN", it is available through Circular...
AVL
antenna
MODEL965
Avl
Looking for the Avl MODEL965? This antenna, described by the manufacturer as "MOTORIZED PORTABLE AUTO ACQUISITION ANTENNA SYSTEM", is stocked and resold through...
PRE
network/telecom equipment component
MODELDD20
Precision
Manufactured by Precision, the MODELDD20 (SCIENTIFIC VACUUM PUMP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
PAR
network/telecom equipment component
MODELPL322
Parkwaysys
Looking for the Parkwaysys MODELPL322? This network/telecom equipment component, described by the manufacturer as "TONE GENERATOR", is stocked and resold through...
ALT
equipment module
MOM5
Altronix
The MOM5 is an equipment module manufactured by Altronix. Listed by the manufacturer as "Altronix power dist module, 5 outputs", it is available through Circular...
UNK
network/telecom equipment component
MONITOR
UNKNOWN
The MONITOR is a network/telecom equipment component manufactured by . Listed by the manufacturer as "Generic monitor screen", it is available through Circular...
FUJ
network/telecom equipment component
MOR-540DS
Fujitsuinc
Looking for the Fujitsuinc MOR-540DS? This network/telecom equipment component, described by the manufacturer as "DISK OPTICAL FUJIFILM 540MB 3.", is stocked and resold...
MOT
modem
MOT202T
Motonext
Looking for the Motonext MOT202T? This modem, described by the manufacturer as "FSK MODEM", is stocked and resold through Circular Telecom's refurbished and surplus...
MIT
circuit board
MotherboardMitelMN3300MXe
Mitel
The Mitel MotherboardMitelMN3300MXe is a circuit board — originally specified as "Motherboard Mitel MN 3300 MXe" — available refurbished or as surplus stock via...
MOX
network/telecom equipment component
MoxaNport6610-8
Moxa
Moxa MoxaNport6610-8: a network/telecom equipment component (8-port RS-232 to Ethernet Secure Device Server). Circular Telecom resells surplus and refurbished units of...
ZTE
processor module
MP(B011100)
Zteoration
The Zteoration MP(B011100) is a processor module — originally specified as "Main Processor Board" — available refurbished or as surplus stock via Circular Telecom,...
AUD
network/telecom equipment component
MP-112/2FXS/3AC
AudioCodes
The MP-112/2FXS/3AC is a network/telecom equipment component manufactured by AudioCodes. Listed by the manufacturer as "MP-112/2FXS/3AC", it is available through...
AUD
network/telecom equipment component
MP-112R/2FXS/3AC
AudioCodes
Looking for the AudioCodes MP-112R/2FXS/3AC? This network/telecom equipment component, described by the manufacturer as "MediaPack 112 VoIP gateway with 2 FXS ports,...
AUD
network router
MP-114
AudioCodes
Looking for the AudioCodes MP-114? This network router, described by the manufacturer as "SIP gateway 4 port FXO router", is stocked and resold through Circular...
ANA
network/telecom equipment component
MP-114/4FX/3AC
Anatel
Anatel MP-114/4FX/3AC: a network/telecom equipment component (GGWV00289 MP114/4S/SIP VoIP Gateway). Circular Telecom resells surplus and refurbished units of parts like...
AUD
network/telecom equipment component
MP-118
AudioCodes
Manufactured by AudioCodes, the MP-118 (ANALOG VOICE OVER IP) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
AUD
network/telecom equipment component
MP-118/8FXS/3AC
AudioCodes
Manufactured by AudioCodes, the MP-118/8FXS/3AC (AudioCodes MP118/8S/SIP MediaPack 118 Analog VoIP Gateway GGWV00290) is a network/telecom equipment component. Circular...
AUD
controller module
MP-118/8FXS/AC
AudioCodes
AudioCodes MP-118/8FXS/AC: a controller module (GGWV00290 - AudioCodes MediaPack 118 gateway/controller). Circular Telecom resells surplus and refurbished units of...
AUD
network/telecom equipment component
MP-124D/24FXS/3AC
AudioCodes
The AudioCodes MP-124D/24FXS/3AC is a network/telecom equipment component — originally specified as "GGWU00022 MP124 VOIP Gateway" — available refurbished or as surplus...
AUD
network/telecom equipment component
MP-1288
AudioCodes
The MP-1288 is a network/telecom equipment component manufactured by AudioCodes. Listed by the manufacturer as "HIGH-DENSITY ANALOG GATEWAY", it is available through...
AT
network/telecom equipment component
MP-261008
ADC Telecommunications
Looking for the ADC Telecommunications MP-261008? This network/telecom equipment component, described by the manufacturer as "4 PORT ETHERNET PATCH PANEL", is stocked...
AEI
network/telecom equipment component
MP-5101
Aei
The Aei MP-5101 is a network/telecom equipment component — originally specified as "ANALOG CORDED TELEPHONE" — available refurbished or as surplus stock via Circular...
CER
equipment chassis
MP-8000-2
Ceragon
Ceragon MP-8000-2: an equipment chassis (FIBEAIR 1500P CHASSIS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
SC
signal/power converter
MP-9301
Sat Corp
Looking for the Sat Corp MP-9301? This signal/power converter, described by the manufacturer as "L-BAND DOWNCONVERTER", is stocked and resold through Circular Telecom's...
EV
equipment cabinet
MP00000520
Eltek Val
The Eltek Val MP00000520 is an equipment cabinet — originally specified as "CIRCUIT BREAKER CABINET" — available refurbished or as surplus stock via Circular Telecom,...
EV
equipment cabinet
MP00000521
Eltek Val
Eltek Val MP00000521: an equipment cabinet (CIRCUIT BREAKER CABINET). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
ANR
equipment module
MP0121A
Anritsu
The Anritsu MP0121A is an equipment module — originally specified as "2/8/34/139/156 Mbs PDH\SDH INTERFACE MODULE" — available refurbished or as surplus stock via...
AUD
network/telecom equipment component
MP112
AudioCodes
The MP112 is a network/telecom equipment component manufactured by AudioCodes. Listed by the manufacturer as "Audiocodes MP-112 VoIP Adapter - 2 FXS Ports", it is...
AUD
network/telecom equipment component
MP112/2S3IP
AudioCodes
Manufactured by AudioCodes, the MP112/2S3IP (AudioCodes MediaPack 112 Analog VoIP Gateway, 2 FXS, SIP Package) is a network/telecom equipment component. Circular...
AUD
network/telecom equipment component
MP112R/2FXS/3AC
AudioCodes
The MP112R/2FXS/3AC is a network/telecom equipment component manufactured by AudioCodes. Listed by the manufacturer as "GGWV00084 - MP112R/2FXS/3AC/SIP", it is...
AUD
network/telecom equipment component
MP114
AudioCodes
Manufactured by AudioCodes, the MP114 (AudioCodes MP114 FXO) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
AUD
network/telecom equipment component
MP114/2S/2O/SIP
AudioCodes
AudioCodes MP114/2S/2O/SIP: a network/telecom equipment component (Audiocodes MediaPack MP114 MP114/2S/2O/SIP). Circular Telecom resells surplus and refurbished units...
AUD
network/telecom equipment component
MP114/4O/SIP
AudioCodes
AudioCodes MP114/4O/SIP: a network/telecom equipment component (MP-114/4FXO/3AC AudioCodes MediaPack MP114 VoIP Gateway). Circular Telecom resells surplus and...
AUD
network/telecom equipment component
MP114/4S/SIP
AudioCodes
AudioCodes MP114/4S/SIP: a network/telecom equipment component (MEDIAPACK 114 ANALOG VOIP GATE4 FXS). Circular Telecom resells surplus and refurbished units of parts...
AUD
network/telecom equipment component
MP118
AudioCodes
AudioCodes MP118: a network/telecom equipment component (AudioCodes MP118 FXO VoIP Gateway). Circular Telecom resells surplus and refurbished units of parts like this,...
AUD
network/telecom equipment component
MP124-24S-AC-SIP
AudioCodes
Looking for the AudioCodes MP124-24S-AC-SIP? This network/telecom equipment component, described by the manufacturer as "MediaPack 124 VoIP Gateway - 1x RJ-45, 24x...
AUD
network/telecom equipment component
MP124/24S/AC/SIP
AudioCodes
The AudioCodes MP124/24S/AC/SIP is a network/telecom equipment component — originally specified as "MediaPack 124 VoIP Gateway - 1x RJ-45, 24x FXS" — available...