PAR
network switch
4229-A2-530
Paradyne
The 4229-A2-530 is a network switch manufactured by Paradyne. Listed by the manufacturer as "24-PORT DLSAM NETWORK SWITCH", it is available through Circular Telecom's...
Circular Telecom Parts Catalogue
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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
PAR
network switch
4229-A3-530RF1
Paradyne
The 4229-A3-530RF1 is a network switch manufactured by Paradyne. Listed by the manufacturer as "24-PORT DSLAM NETWORK SWITCH", it is available through Circular...
PAR
network switch
4229-A3-530RL2
Paradyne
Paradyne 4229-A3-530RL2: a network switch (24-PORT DSLAM NETWORK SWITCH). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
COG
network/telecom equipment component
42318270
Cognitrncs
Cognitrncs 42318270: a network/telecom equipment component (MCIAS ETHERNET 10BASET). Circular Telecom resells surplus and refurbished units of parts like this, helping...
LEN
solid-state drive
4236SVP
Lenovo
The 4236SVP is a solid-state drive manufactured by Lenovo. Listed by the manufacturer as "ThinkPad T420, i5-2520M@2.50GHz, 2-Core, 8GB PC3, 240GB SSD, 14.1'',...
PHI
network/telecom equipment component
423889
Phillips
The 423889 is a network/telecom equipment component manufactured by Phillips. It is available through Circular Telecom's surplus and refurbished network equipment...
AND
network/telecom equipment component
42396A-2
Andrew
The Andrew 42396A-2 is a network/telecom equipment component — originally specified as "1 5/8" SS STANDARD HANGER KIT" — available refurbished or as surplus stock via...
TEL
network/telecom equipment component
424-2066-100
Telect
The Telect 424-2066-100 is a network/telecom equipment component — originally specified as "HIGH SPEED MDF TERMINAL BLOCK" — available refurbished or as surplus stock...
ADT
network/telecom equipment component
4240908L1
ADTRAN
Manufactured by ADTRAN, the 4240908L1 (8 FXS VOIP MSA UN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
4240916L1
ADTRAN
ADTRAN 4240916L1: a network/telecom equipment component (16 FXS VOIP MSA UN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
4240924L1
ADTRAN
Looking for the ADTRAN 4240924L1? This network/telecom equipment component, described by the manufacturer as "24 FXS VOIP MSA UN", is stocked and resold through...
ADT
network/telecom equipment component
4240924L2
ADTRAN
ADTRAN 4240924L2: a network/telecom equipment component (16 FXS+8 FXO VOIP MSA). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
4242908L1
ADTRAN
The 4242908L1 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "8 FXS VOIP MSA UN", it is available through Circular...
ADT
network/telecom equipment component
4242908L3
ADTRAN
ADTRAN 4242908L3: a network/telecom equipment component (2NS GEN TA 908E+ VPN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
4242908L5
ADTRAN
The ADTRAN 4242908L5 is a network/telecom equipment component — originally specified as "TA908E" — available refurbished or as surplus stock via Circular Telecom,...
ADT
network/telecom equipment component
4242916L1
ADTRAN
The 4242916L1 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "16 FXS VOIP MSA UN", it is available through Circular...
ADT
network/telecom equipment component
4242916L1#XO
ADTRAN
ADTRAN 4242916L1#XO: a network/telecom equipment component (16 FXS VOIP MSA UN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
4242916L5
ADTRAN
ADTRAN 4242916L5: a network/telecom equipment component (-). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
ADT
network/telecom equipment component
4242924F1
ADTRAN
The ADTRAN 4242924F1 is a network/telecom equipment component — originally specified as ": Adtran 924e 2nd gen" — available refurbished or as surplus stock via Circular...
ADT
network router
4242924L1
ADTRAN
Looking for the ADTRAN 4242924L1? This network router, described by the manufacturer as "Total Access 924e 10/100 Wired Router", is stocked and resold through Circular...
ADT
network/telecom equipment component
4242924L1#TPC
ADTRAN
The ADTRAN 4242924L1#TPC is a network/telecom equipment component — originally specified as "24 FXS VOIP MSA UN" — available refurbished or as surplus stock via...
ADT
network/telecom equipment component
4242924L2
ADTRAN
Manufactured by ADTRAN, the 4242924L2 (16 FXS+8 FXO VOIP MSA) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ADT
circuit card / line card
4242924L3
ADTRAN
ADTRAN 4242924L3: a circuit card / line card (Total Access 924e W VPN Card). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
4242924L5
ADTRAN
ADTRAN 4242924L5: a network/telecom equipment component (TA924E SGL DSP). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
ADT
network/telecom equipment component
4243908F1
ADTRAN
The ADTRAN 4243908F1 is a network/telecom equipment component — originally specified as "TOTAL ACCESS 908E 3RD GEN" — available refurbished or as surplus stock via...
ADT
network/telecom equipment component
4243908F2
ADTRAN
The 4243908F2 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TOTAL ACCESS 908E W/ 1FXO 3RD GEN", it is available...
ADT
network/telecom equipment component
4243908F2#100
ADTRAN
The 4243908F2#100 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TA 908E 100 SESSION SBC", it is available through...
ADT
network/telecom equipment component
4243908F2#XO
ADTRAN
The 4243908F2#XO is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TOTAL ACCESS 908E W/ 1FXO 3RD GEN", it is available...
ADT
network/telecom equipment component
4243908F5
ADTRAN
ADTRAN 4243908F5: a network/telecom equipment component (TOTAL ACCESS 908e IP BUSINESS GATEWAY). Circular Telecom resells surplus and refurbished units of parts like...
ADT
network/telecom equipment component
4243916F1
ADTRAN
The 4243916F1 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "Total Access 916e (3rd Gen)", it is available through...
ADT
network/telecom equipment component
4243916F2
ADTRAN
Manufactured by ADTRAN, the 4243916F2 (TOTAL ACCESS 916e) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
4243916F2B
ADTRAN
The ADTRAN 4243916F2B is a network/telecom equipment component — originally specified as "3RD GEN TOTAOL ACCESS 916E" — available refurbished or as surplus stock via...
ADT
network/telecom equipment component
4243916F5
ADTRAN
Looking for the ADTRAN 4243916F5? This network/telecom equipment component, described by the manufacturer as "TOTAL ACCESS 916e IP BUSINESS GATEWAY 3rd GEN", is stocked...
ADT
network/telecom equipment component
4243916F5#ELB
ADTRAN
The 4243916F5#ELB is a network/telecom equipment component manufactured by ADTRAN. It is available through Circular Telecom's surplus and refurbished network equipment...
ADT
network router
4243924F1
ADTRAN
ADTRAN 4243924F1: a network router (Total Access 924E 3rd Gen IP Gateway Router). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
4243924F2
ADTRAN
The 4243924F2 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TOTAL ACCESS 924E W/ 1FXO 3RD GEN", it is available...
ADT
network/telecom equipment component
4243924F3
ADTRAN
Manufactured by ADTRAN, the 4243924F3 (Total Access 924e Gen 3, 16 FXS, 9 FXO) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
ADT
network/telecom equipment component
4243924F5
ADTRAN
ADTRAN 4243924F5: a network/telecom equipment component (TOTAL ACCESS 924E IP BUSINESS GATEWAY 3RD GEN). Circular Telecom resells surplus and refurbished units of parts...
ADT
network/telecom equipment component
4243924L2
ADTRAN
The 4243924L2 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "TOTAL ACCESS 924E W/ 1FXO 3RD GEN", it is available...
ADT
network/telecom equipment component
4243924L2#XO
ADTRAN
ADTRAN 4243924L2#XO: a network/telecom equipment component (TOTAL ACCESS 924E W/ 1FXO 3RD GEN). Circular Telecom resells surplus and refurbished units of parts like...
ADT
network/telecom equipment component
4243924L8
ADTRAN
Manufactured by ADTRAN, the 4243924L8 (TA 924E GEN3 IPBB, VERIZON) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
EMR
network/telecom equipment component
424511800
Emrsnwkpwr
Looking for the Emrsnwkpwr 424511800? This network/telecom equipment component, described by the manufacturer as "SMART DGU A/D MOD 5V", is stocked and resold through...
EMR
network/telecom equipment component
424512400
Emrsnwkpwr
The Emrsnwkpwr 424512400 is a network/telecom equipment component — originally specified as "SMART DGU 0-100 MV DC" — available refurbished or as surplus stock via...
TI
network/telecom equipment component
425-1066-105
Telect Inc
The 425-1066-105 is a network/telecom equipment component manufactured by Telect Inc. Listed by the manufacturer as "CTB 12x25 HS WW 6EA 50P ML CONN 6 in DEPTH", it is...
TI
network/telecom equipment component
425-1066-145
Telect Inc
Manufactured by Telect Inc, the 425-1066-145 (12x25 HS MDF TERMINAL BLOCK:12X25 HIGH SPEED) is a network/telecom equipment component. Circular Telecom sources, tests,...
TI
network/telecom equipment component
425-1066-205
Telect Inc
The 425-1066-205 is a network/telecom equipment component manufactured by Telect Inc. Listed by the manufacturer as "TERMINAL BLOCK", it is available through Circular...
DYN
network/telecom equipment component
42522
Dynatech
The 42522 is a network/telecom equipment component manufactured by Dynatech. Listed by the manufacturer as "Interface adapter", it is available through Circular...
AON
cooling fan module
42700001
ADVA Optical Networking
ADVA Optical Networking 42700001: a cooling fan module (FAN UNIT 7HU PANEL). Circular Telecom resells surplus and refurbished units of parts like this, helping...