ADT
network/telecom equipment component
1102020L4
ADTRAN
Manufactured by ADTRAN, the 1102020L4 (U-BRITE ISDN INTFC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
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
ADT
network/telecom equipment component
1102040L1
ADTRAN
ADTRAN 1102040L1: a network/telecom equipment component (SLC-5 U-BRITE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
ADT
network/telecom equipment component
1102040L2
ADTRAN
Manufactured by ADTRAN, the 1102040L2 (SLC-5 U-BRITE) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
1102040L3
ADTRAN
Looking for the ADTRAN 1102040L3? This network/telecom equipment component, described by the manufacturer as "SLC-5 U-BRITE", is stocked and resold through Circular...
ADT
network/telecom equipment component
1102040L4
ADTRAN
The 1102040L4 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "SLC-5 U-BRITE", it is available through Circular Telecom's...
ADT
network/telecom equipment component
1102182L1
ADTRAN
ADTRAN 1102182L1: a network/telecom equipment component (T400 D4 TRI-C DP). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
LT
network switch
11023
Lucent Technologies
Manufactured by Lucent Technologies, the 11023 (500 SWITCH FAB ADPTR) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished Lucent...
WES
network switch
11023F
Westernele
The 11023F is a network switch manufactured by Westernele. Listed by the manufacturer as "SWITCH FAB ADPTR", it is available through Circular Telecom's surplus and...
ASC
network switch
11023M
Ascend
Ascend 11023M: a network switch (500 SWITCH FAB ADPTR). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
PER
network/telecom equipment component
1102510-33
Perle
The Perle 1102510-33 is a network/telecom equipment component — originally specified as "24-PORT CONSOLE SERVER" — available refurbished or as surplus stock via...
WES
processor module
11030
Westernele
The 11030 is a processor module manufactured by Westernele. Listed by the manufacturer as "500 DS3 PROCESSOR CARD", it is available through Circular Telecom's surplus...
AL
circuit card / line card
11030-128
Alcatel-Lucent
Looking for the Alcatel-Lucent 11030-128? This circuit card / line card, described by the manufacturer as "CBX 500 DS3 PROCR CARD", is stocked and resold through...
ADT
network/telecom equipment component
1103003L1
ADTRAN
Manufactured by ADTRAN, the 1103003L1 (D4 -DS0 DP SIG ZR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
1103020L2
ADTRAN
The ADTRAN 1103020L2 is a network/telecom equipment component — originally specified as "U-BRITE ISDN INTFC" — available refurbished or as surplus stock via Circular...
ADT
network/telecom equipment component
1103020L4
ADTRAN
Looking for the ADTRAN 1103020L4? This network/telecom equipment component, described by the manufacturer as "U-BRITE ISDN INTFC", is stocked and resold through...
AL
network/telecom equipment component
11031
Alcatel-Lucent
The Alcatel-Lucent 11031 is a network/telecom equipment component — originally specified as "500 DS3 CONN PNL ADPTR" — available refurbished or as surplus stock via...
VIA
network/telecom equipment component
1103874
Viasat
Manufactured by Viasat, the 1103874 (LINKSTAR S2A) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Viasat...
LT
network/telecom equipment component
11039
Lucent Technologies
Manufactured by Lucent Technologies, the 11039 (CBX 500 4 PT FBR SGLMD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
WES
network/telecom equipment component
11039A
Westernele
Looking for the Westernele 11039A? This network/telecom equipment component, described by the manufacturer as "CBX 500 4 PT FBR SGLMD", is stocked and resold through...
BT
network/telecom equipment component
1103B
Badger/Tti
Badger/Tti 1103B: a network/telecom equipment component (TR TEST SET). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
MED
network/telecom equipment component
1104
Mediatrix
Looking for the Mediatrix 1104? This network/telecom equipment component, described by the manufacturer as "1104 IP Gateway Ports: 4 FXS, 1 Ethernet & 1 PSTN Bypass,...
ADT
network/telecom equipment component
1104003L1
ADTRAN
Manufactured by ADTRAN, the 1104003L1 (DS0 DP SIG ZR UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
UNK
network/telecom equipment component
1104003L11104003L1
UNKNOWN
The 1104003L11104003L1 is a network/telecom equipment component manufactured by . It is available through Circular Telecom's surplus and refurbished network equipment...
ADT
network/telecom equipment component
1104003L3
ADTRAN
The 1104003L3 is a network/telecom equipment component manufactured by ADTRAN. It is available through Circular Telecom's surplus and refurbished network equipment...
ADT
network/telecom equipment component
1104005L2
ADTRAN
Manufactured by ADTRAN, the 1104005L2 (D4-OCU CHAN UN DA PORT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
ADT
network/telecom equipment component
1104005L4
ADTRAN
The 1104005L4 is a network/telecom equipment component manufactured by ADTRAN. It is available through Circular Telecom's surplus and refurbished network equipment...
ADT
network/telecom equipment component
1104020L2
ADTRAN
Looking for the ADTRAN 1104020L2? This network/telecom equipment component, described by the manufacturer as "U-BRITE ISDN INTFC", is stocked and resold through...
ADT
network/telecom equipment component
1104020L4
ADTRAN
The ADTRAN 1104020L4 is a network/telecom equipment component — originally specified as "U-BRITE ISDN INTFC" — available refurbished or as surplus stock via Circular...
LT
network/telecom equipment component
11041
Lucent Technologies
The 11041 is a network/telecom equipment component manufactured by Lucent Technologies. Listed by the manufacturer as "OC-3C CONNECTOR ADAPTER", it is available through...
AL
network/telecom equipment component
11041A
Alcatel-Lucent
The Alcatel-Lucent 11041A is a network/telecom equipment component — originally specified as "500 OC3-C CONNR ADPTR" — available refurbished or as surplus stock via...
SIE
network router
1104580
Sierra
Manufactured by Sierra, the 1104580 (DUAL ETHERNET 4G ROUTER) is a network router. Circular Telecom sources, tests, and resells surplus and refurbished Sierra equipment...
WES
network/telecom equipment component
11046
Westernele
Manufactured by Westernele, the 11046 (OC3-C CONN ADPTR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
WES
network/telecom equipment component
11046A
Westernele
Manufactured by Westernele, the 11046A (OC-3C CONN ADPTR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
1105003L1
ADTRAN
Looking for the ADTRAN 1105003L1? This network/telecom equipment component, described by the manufacturer as "SD4-DS0 DP SIG ZR", is stocked and resold through Circular...
ADT
network/telecom equipment component
1105004L1
ADTRAN
Manufactured by ADTRAN, the 1105004L1 (D4-OCU CHAN UN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
ADT
network/telecom equipment component
1105004L2
ADTRAN
The 1105004L2 is a network/telecom equipment component manufactured by ADTRAN. Listed by the manufacturer as "D4-OCU CHAN UN", it is available through Circular...
ADT
network/telecom equipment component
1105017L1
ADTRAN
Manufactured by ADTRAN, the 1105017L1 (D4-OCU CHAN UN DA PR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
LT
network/telecom equipment component
11051
Lucent Technologies
Lucent Technologies 11051: a network/telecom equipment component (CBX 500 8 PT T1 CONNR). Circular Telecom resells surplus and refurbished units of parts like this,...
AL
network/telecom equipment component
11058L-128
Alcatel-Lucent
The Alcatel-Lucent 11058L-128 is a network/telecom equipment component — originally specified as "500 OC3/STM1 PROCR CD" — available refurbished or as surplus stock via...
AL
network/telecom equipment component
11058L128
Alcatel-Lucent
Manufactured by Alcatel-Lucent, the 11058L128 (OC3/STM1) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
WES
network/telecom equipment component
11060
Westernele
Westernele 11060: a network/telecom equipment component (CBX 500 1 PT FBR PROCR). Circular Telecom resells surplus and refurbished units of parts like this, helping...
AL
network/telecom equipment component
11060-128
Alcatel-Lucent
Looking for the Alcatel-Lucent 11060-128? This network/telecom equipment component, described by the manufacturer as "CBX 500 1 PT FBR PROCR", is stocked and resold...
WES
network/telecom equipment component
11061
Westernele
Looking for the Westernele 11061? This network/telecom equipment component, described by the manufacturer as "1 PT FBR SGLMD", is stocked and resold through Circular...
CAS
network/telecom equipment component
11062
Cascade
Looking for the Cascade 11062? This network/telecom equipment component, described by the manufacturer as "CBX 500 1-PORT FIBER MULTI-MODE", is stocked and resold...
AL
network/telecom equipment component
11064
Alcatel-Lucent
Alcatel-Lucent 11064: a network/telecom equipment component (CBX500 3PT DS3 CONN UN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
CAL
network/telecom equipment component
1106829
Calix
The 1106829 is a network/telecom equipment component manufactured by Calix. Listed by the manufacturer as "DELETED RAP2 OC48 LONG REACH 100-00518 C", it is available...
ADT
network/telecom equipment component
1107005L2
ADTRAN
ADTRAN 1107005L2: a network/telecom equipment component (D4-OCU CHAN UN DA PORT). Circular Telecom resells surplus and refurbished units of parts like this, helping...
ADT
network/telecom equipment component
1107005L3
ADTRAN
Looking for the ADTRAN 1107005L3? This network/telecom equipment component, described by the manufacturer as "D4-OCU CHANNEL UNIT DA PORT", is stocked and resold...