RIV
network/telecom equipment component
GIC-18
Riverstone
Looking for the Riverstone GIC-18? This network/telecom equipment component, described by the manufacturer as "RS 38000 1000BASE-LX", is stocked and resold through...
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
GIG
equipment module
Giga-PORT
Gigamon
Gigamon Giga-PORT: an equipment module (4 port expansion module). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
GC
network/telecom equipment component
Gigaset4000Comfort
Giga Comms
Giga Comms Gigaset4000Comfort: a network/telecom equipment component (Gigaset 4000 Comfort Handset Hand-Held Black Silver). Circular Telecom resells surplus and...
SIE
network/telecom equipment component
GIGASETA26
Siemens
Manufactured by Siemens, the GIGASETA26 (SIEMENS GIGASET CORDLESS PHONE) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
NET
network monitoring device
GigaStor
Netwinstru
The Netwinstru GigaStor is a network monitoring device — originally specified as "NETWORK MONITORING DEVICE" — available refurbished or as surplus stock via Circular...
GIG
network/telecom equipment component
GigaTAP-BPC
Gigamon
The GigaTAP-BPC is a network/telecom equipment component manufactured by Gigamon. Listed by the manufacturer as "INLINE BYPASSTAP,COPPER,1Gig", it is available through...
GIG
network/telecom equipment component
GigaVUE-2404
Gigamon
The GigaVUE-2404 is a network/telecom equipment component manufactured by Gigamon. Listed by the manufacturer as "VISIBILITY FABRIC NODE", it is available through...
GIG
network/telecom equipment component
GigaVUE-420
Gigamon
Manufactured by Gigamon, the GigaVUE-420 (Data Access System w/ 8 Slots AC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
GIG
equipment chassis
GigaVUE-HD4
Gigamon
Manufactured by Gigamon, the GigaVUE-HD4 (HD Series Chassis) is an equipment chassis. Circular Telecom sources, tests, and resells surplus and refurbished Gigamon...
GIG
network/telecom equipment component
GIGAVUE-TA1
Gigamon
Gigamon GIGAVUE-TA1: a network/telecom equipment component (TRAFFIC AGGREGATION NODE). Circular Telecom resells surplus and refurbished units of parts like this,...
CRE
network/telecom equipment component
GIGAWORKST20SERIESII
Cretivelbs
The GIGAWORKST20SERIESII is a network/telecom equipment component manufactured by Cretivelbs. Listed by the manufacturer as "SPEAKERS", it is available through Circular...
EMA
power supply unit
GIN-3800V
Emacs
Looking for the Emacs GIN-3800V? This power supply unit, described by the manufacturer as "800W DC POWER SUPPLY", is stocked and resold through Circular Telecom's...
HEI
network/telecom equipment component
GJ1P-Z8-8W
Heinemann
Manufactured by Heinemann, the GJ1P-Z8-8W (HEINEMANN CIRCUIT BREAKER GJ1P-Z8-8W 600A) is a network/telecom equipment component. Circular Telecom sources, tests, and...
ZEB
network/telecom equipment component
GK42-102511-000
Zebra
Zebra GK42-102511-000: a network/telecom equipment component (BARCODE LABEL PRINTER). Circular Telecom resells surplus and refurbished units of parts like this, helping...
RFS
network/telecom equipment component
GKSPEED20-12P
Rfs
Manufactured by Rfs, the GKSPEED20-12P (Grounding Kit 1/2", 16mm2) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
GLE
controller module
GL-C2000
Glenayre
Looking for the Glenayre GL-C2000? This controller module, described by the manufacturer as "TX CONTROLLER", is stocked and resold through Circular Telecom's...
GLE
network/telecom equipment component
GL-T8311
Glenayre
The Glenayre GL-T8311 is a network/telecom equipment component — originally specified as "20-25W POWER AMP" — available refurbished or as surplus stock via Circular...
GLE
network/telecom equipment component
GL-T8411
Glenayre
Manufactured by Glenayre, the GL-T8411 (GL-T8411) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
CR
cooling fan module
GL24B4
Comair Rot
Manufactured by Comair Rot, the GL24B4 (Galaxy DC Fan) is a cooling fan module. Circular Telecom sources, tests, and resells surplus and refurbished Comair Rot...
JWL
network/telecom equipment component
GL365R
Jma W Less
Looking for the Jma W Less GL365R? This network/telecom equipment component, described by the manufacturer as "SWING RACK", is stocked and resold through Circular...
GRE
network/telecom equipment component
GL36WD
Greatlakes
The GL36WD is a network/telecom equipment component manufactured by Greatlakes. Listed by the manufacturer as "WALL MOUNT ENCLOSURE", it is available through Circular...
SFP optical transceiver module
GLC-2BX-D
Cisco
Cisco GLC-2BX-D: a SFP optical transceiver module (1000BASE-BX10 SFP, 1490NM, 2-Channels). Circular Telecom resells surplus and refurbished units of parts like this,...
SFP optical transceiver module
GLC-2BX-D-I
Cisco
The GLC-2BX-D-I is a SFP optical transceiver module manufactured by Cisco. Listed by the manufacturer as "1000BASE-BX10 SFP, 1490NM, 2-Channels, Industrial", it is...
SAN
SFP optical transceiver module
GLC-2BX-D-I-ST
Sandstone
The GLC-2BX-D-I-ST is a SFP optical transceiver module manufactured by Sandstone. Listed by the manufacturer as "COMPATIBLE TRANSCEIVER, OPTICS, FIBER OPTIC, SFP;", it...
SFP optical transceiver module
GLC-BX-10D
Cisco
Looking for the Cisco GLC-BX-10D? This SFP optical transceiver module, described by the manufacturer as "SFP, BiDi, 1G Ethernet, 1G FC, TX/RX=1310/1550nm, SM, 10km,...
network/telecom equipment component
GLC-BX-10U
Cisco
The Cisco GLC-BX-10U is a network/telecom equipment component — originally specified as "1.25GBPS TX13/RX15 SM" — available refurbished or as surplus stock via Circular...
SAN
SFP optical transceiver module
GLC-BX-20KM-ST
Sandstone
Manufactured by Sandstone, the GLC-BX-20KM-ST (100BASE-BX BI-DIRECTIONAL SFP 1310 TX/1490 RX NM 20 KM SMF SIMPLEX LC (DOM)) is a SFP optical transceiver module....
SAN
SFP optical transceiver module
GLC-BX-40-D-I-ST
Sandstone
The Sandstone GLC-BX-40-D-I-ST is a SFP optical transceiver module — originally specified as "Cisco Compatible 1550nmTX/ 1310nmRX BiDi SFP 40km Transceiver" — available...
SFP optical transceiver module
GLC-BX-D
Cisco
Cisco GLC-BX-D: a SFP optical transceiver module (1000BASE BX SINGLE FIBER SFP, 1490NM). Circular Telecom resells surplus and refurbished units of parts like this,...
LEV
SFP optical transceiver module
GLC-BX-D-120KM-L4
Level4
Manufactured by Level4, the GLC-BX-D-120KM-L4 (SFP / 1550TX/1490RX 120KM SMF DOM) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells...
SAN
SFP optical transceiver module
GLC-BX-D-20K
Sandstone
Sandstone GLC-BX-D-20K: a SFP optical transceiver module (Sandstone 1G SFP, 1000Base-BX-D, TX1490/RX1310 nm, 20km DMF LC, DDM C-Temp). Circular Telecom resells surplus...
UNK
SFP optical transceiver module
GLC-BX-D-20KM-3rdParty
UNKNOWN
Manufactured by , the GLC-BX-D-20KM-3rdParty (1490TX-1310RX 1000BASE-BX 20KM SFP) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells...
UNK
SFP optical transceiver module
GLC-BX-D-20KM-DDM-3RDPARTY
UNKNOWN
The GLC-BX-D-20KM-DDM-3RDPARTY is a SFP optical transceiver module manufactured by . Listed by the manufacturer as "1000BASE-BX TX1490/RX1310 BIDIRECTIONAL SFP", it is...
UNK
SFP optical transceiver module
GLC-BX-D-40-OP
UNKNOWN
The GLC-BX-D-40-OP is a SFP optical transceiver module — originally specified as "1490TX/1310RX 1000BASE-BX-D 40KM SFP" — available refurbished or as surplus stock via...
UNK
SFP optical transceiver module
GLC-BX-D-40KM
UNKNOWN
Looking for the GLC-BX-D-40KM? This SFP optical transceiver module, described by the manufacturer as "TX1490/RX1310 1000BASE-BX 40KM SFP", is stocked and resold through...
UNK
SFP optical transceiver module
GLC-BX-D-40KM-DDM
UNKNOWN
Looking for the GLC-BX-D-40KM-DDM? This SFP optical transceiver module, described by the manufacturer as "TX1550/RX1310 1000BASE-BX 40KM SFP", is stocked and resold...
SAN
network/telecom equipment component
GLC-BX-D-40KM-ST
Sandstone
Sandstone GLC-BX-D-40KM-ST: a network/telecom equipment component (1000BASE-BX40-D downstream Tx1550nm/Rx1310nm, CISCO COMPATIBLE). Circular Telecom resells surplus and...
APP
SFP optical transceiver module
GLC-BX-D-A
Approved
The GLC-BX-D-A is a SFP optical transceiver module manufactured by Approved. Listed by the manufacturer as "1000BASE.BX SFP 1490TX/1310RX LC 10KM DDM", it is available...
GIG
SFP optical transceiver module
GLC-BX-D-GT
Gigatech
Manufactured by Gigatech, the GLC-BX-D-GT (1000Base-BX10 SFP 1490 TX/1310 RX Cisco Compatible) is a SFP optical transceiver module. Circular Telecom sources, tests, and...
SFP optical transceiver module
GLC-BX-D-I
Cisco
Manufactured by Cisco, the GLC-BX-D-I (1000BASE-BX SFP, 1490NM, Industrial Temperature) is a SFP optical transceiver module. Circular Telecom sources, tests, and...
SAN
SFP optical transceiver module
GLC-BX-D-I-ST
Sandstone
Manufactured by Sandstone, the GLC-BX-D-I-ST (Cisco Compatible 1G SFP, 1000BASE-BX-D, TX1490/RX1310 nm, 10km SMF LC, DDM, I-Temp) is a SFP optical transceiver module....
IRO
SFP optical transceiver module
GLC-BX-D-IL
Ironlink
Ironlink GLC-BX-D-IL: a SFP optical transceiver module (1000BASE-BX-D BiDi SFP 1490nm-TX/1310nm-RX). Circular Telecom resells surplus and refurbished units of parts...
SFP optical transceiver module
GLC-BX-D-PTI
Cisco
The Cisco GLC-BX-D-PTI is a SFP optical transceiver module — originally specified as "1000BASE-BX BiDi SFP Transceiver" — available refurbished or as surplus stock via...
network/telecom equipment component
GLC-BX-D-SC
Cisco
Looking for the Cisco GLC-BX-D-SC? This network/telecom equipment component, described by the manufacturer as "20km Tx1310/Rx1490 GLC-BX-U with SC Connector", is...
SAN
SFP optical transceiver module
GLC-BX-D-ST
Sandstone
Looking for the Sandstone GLC-BX-D-ST? This SFP optical transceiver module, described by the manufacturer as "Cisco ASR Compatible 1G SFP, 1000BASE-BX-D, TX1490/RX1310...
SAN
SFP optical transceiver module
GLC-BX-D120K-I-ST
Sandstone
The GLC-BX-D120K-I-ST is a SFP optical transceiver module manufactured by Sandstone. Listed by the manufacturer as "Cisco Compatible 1G SFP, 1000BASE-BX-D,...
SAN
SFP optical transceiver module
GLC-BX-D160K-I-ST
Sandstone
The Sandstone GLC-BX-D160K-I-ST is a SFP optical transceiver module — originally specified as "Cisco Compatible 1G SFP, 1000BASE-BX-D, TX1550/RX1490 nm, 160km SMF LC,...
SAN
SFP optical transceiver module
GLC-BX-D20-I-ST
Sandstone
The GLC-BX-D20-I-ST is a SFP optical transceiver module manufactured by Sandstone. Listed by the manufacturer as "Cisco Compatible 1G SFP, 1000BASE-BX-D, TX1490/RX1310...