PUL
network/telecom equipment component
9963-9668
Pulse
Pulse 9963-9668: a network/telecom equipment component (SSC8 SPS SST FT CH CD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
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
PUL
network/telecom equipment component
9964-6942
Pulse
Pulse 9964-6942: a network/telecom equipment component (S-24DU TRMTR UN). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
PUL
network/telecom equipment component
9964-7012
Pulse
Looking for the Pulse 9964-7012? This network/telecom equipment component, described by the manufacturer as "S-24DU PWR UN", is stocked and resold through Circular...
PUL
network/telecom equipment component
9964-7030
Pulse
The 9964-7030 is a network/telecom equipment component manufactured by Pulse. Listed by the manufacturer as "S-24DU DIGTL MW TST UN", it is available through Circular...
SEI
equipment shelf
9964-7791-03
Seicor
The 9964-7791-03 is an equipment shelf manufactured by Seicor. Listed by the manufacturer as "SHELF", it is available through Circular Telecom's surplus and refurbished...
PUL
network/telecom equipment component
9964-8455
Pulse
The Pulse 9964-8455 is a network/telecom equipment component — originally specified as "S-24DU RCU-1 REM CHAN" — available refurbished or as surplus stock via Circular...
SEI
network/telecom equipment component
9964-9937
Seiscor
Manufactured by Seiscor, the 9964-9937 (S-24DU BATT CHG 200W) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
PC
network/telecom equipment component
9964-9938
Pulse Comm
The 9964-9938 is a network/telecom equipment component manufactured by Pulse Comm. Listed by the manufacturer as "S-24DU EXPS EXP PWR", it is available through Circular...
network/telecom equipment component
996551503
Nokia
Manufactured by Nokia, the 996551503 (LUG TERM) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Nokia...
PUL
network/telecom equipment component
9966-1426
Pulse
Looking for the Pulse 9966-1426? This network/telecom equipment component, described by the manufacturer as "S-24DU CIU CHRG INTFC", is stocked and resold through...
PUL
network/telecom equipment component
9966-1747
Pulse
The Pulse 9966-1747 is a network/telecom equipment component — originally specified as "S-24DU CO ALM UN" — available refurbished or as surplus stock via Circular...
PUL
network/telecom equipment component
9966-1747-01
Pulse
Pulse 9966-1747-01: a network/telecom equipment component (S-24DU CO ALM UN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
SEI
network/telecom equipment component
9966-1869
Seiscor
The 9966-1869 is a network/telecom equipment component manufactured by Seiscor. Listed by the manufacturer as "S-24DU CCU-1A UN", it is available through Circular...
PUL
optical receiver
9966-1955
Pulse
Looking for the Pulse 9966-1955? This optical receiver, described by the manufacturer as "S-24DU RRX/ST REM RCVR", is stocked and resold through Circular Telecom's...
PC
network/telecom equipment component
9966-2296
Pulse Comm
Looking for the Pulse Comm 9966-2296? This network/telecom equipment component, described by the manufacturer as "SEISCOR S-24DU CCU-3 CENT CHANNEL", is stocked and...
SEI
network/telecom equipment component
9966-2450
Seiscor
The 9966-2450 is a network/telecom equipment component manufactured by Seiscor. Listed by the manufacturer as "S-24DU 2W FXS REM CHAN", it is available through Circular...
SEI
network/telecom equipment component
9966-2463
Seicor
Manufactured by Seicor, the 9966-2463 (S-24DU 4TO) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Seicor...
SEI
optical receiver
9966-4863
Seicor
Seicor 9966-4863: an optical receiver (S-24DU RCVR UN). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
SEI
network/telecom equipment component
9966-5188
Seicor
The 9966-5188 is a network/telecom equipment component manufactured by Seicor. Listed by the manufacturer as "S-24DU REM ALM UN", it is available through Circular...
SEI
network/telecom equipment component
9966-5324
Seicor
Looking for the Seicor 9966-5324? This network/telecom equipment component, described by the manufacturer as "S-24DU CO POL ALM UN", is stocked and resold through...
PUL
network/telecom equipment component
9966-5562
Pulse
Looking for the Pulse 9966-5562? This network/telecom equipment component, described by the manufacturer as "IDVC DIAGNOSTIC TST CD", is stocked and resold through...
PUL
network/telecom equipment component
9966-5811
Pulse
The 9966-5811 is a network/telecom equipment component manufactured by Pulse. Listed by the manufacturer as "S-24DU CO SHLF", it is available through Circular Telecom's...
PC
modem
9966-6048
Pulse Comm
Looking for the Pulse Comm 9966-6048? This modem, described by the manufacturer as "REM MODEM", is stocked and resold through Circular Telecom's refurbished and surplus...
SEI
network/telecom equipment component
9966-9142
Seicor
Looking for the Seicor 9966-9142? This network/telecom equipment component, described by the manufacturer as "S-24DU RT CHAN UN", is stocked and resold through Circular...
PC
network/telecom equipment component
9966-9143
Pulse Comm
Manufactured by Pulse Comm, the 9966-9143 (S-24DU COT CHAN UNTR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
SEI
network/telecom equipment component
9966-9332
Seicor
Seicor 9966-9332: a network/telecom equipment component (S-24DU ESF/DDS TRMTR). Circular Telecom resells surplus and refurbished units of parts like this, helping...
PC
network/telecom equipment component
9966-9492
Pulse Comm
Manufactured by Pulse Comm, the 9966-9492 (S-24DU LP REV BAT CHAN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
SEI
network/telecom equipment component
9966-9496
Seicor
Looking for the Seicor 9966-9496? This network/telecom equipment component, described by the manufacturer as "S-24DU LP REV BAT CHAN", is stocked and resold through...
SEI
network/telecom equipment component
9966-9525
Seicor
Seicor 9966-9525: a network/telecom equipment component (S-24DU 4TDM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
AVA
network/telecom equipment component
99669059
Avaya
The 99669059 is a network/telecom equipment component manufactured by Avaya. It is available through Circular Telecom's surplus and refurbished network equipment...
SEI
network/telecom equipment component
9967-5076
Seicor
Seicor 9967-5076: a network/telecom equipment component (S-24DU 4TO CHAN UN). Circular Telecom resells surplus and refurbished units of parts like this, helping...
PUL
network/telecom equipment component
9967-5138
Pulse
The 9967-5138 is a network/telecom equipment component manufactured by Pulse. Listed by the manufacturer as "S-24DU CCU-4 CHAN UN", it is available through Circular...
PUL
network/telecom equipment component
9967-5141
Pulse
The 9967-5141 is a network/telecom equipment component manufactured by Pulse. Listed by the manufacturer as "SEISCOR S-24DU RCU-4 CHANNEL UNIT", it is available through...
PUL
network/telecom equipment component
9967-5147
Pulse
Looking for the Pulse 9967-5147? This network/telecom equipment component, described by the manufacturer as "S-24DU PWR SUP UN", is stocked and resold through Circular...
PC
controller module
9967-5150
Pulse Comm
The 9967-5150 is a controller module manufactured by Pulse Comm. Listed by the manufacturer as "S-24DU CONTROLLER UN", it is available through Circular Telecom's...
SEI
network/telecom equipment component
9967-5158
Seiscor
Looking for the Seiscor 9967-5158? This network/telecom equipment component, described by the manufacturer as "S-24DU CO CH BK SHLF", is stocked and resold through...
SEI
network/telecom equipment component
9967-5161
Seicor
Seicor 9967-5161: a network/telecom equipment component (S-24DU RT CH BK SHLF). Circular Telecom resells surplus and refurbished units of parts like this, helping...
PUL
network/telecom equipment component
9967-5256
Pulse
Manufactured by Pulse, the 9967-5256 (S-24DU LINE INTFC UN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
PUL
network/telecom equipment component
9967-5751
Pulse
Manufactured by Pulse, the 9967-5751 (S-24DU RCU-4/SPS CH UN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
SEI
network/telecom equipment component
9967-6021
Seicor
The 9967-6021 is a network/telecom equipment component manufactured by Seicor. Listed by the manufacturer as "S24DU TI-R1", it is available through Circular Telecom's...
PLA
network/telecom equipment component
997-2282-00
Planar
The Planar 997-2282-00 is a network/telecom equipment component — originally specified as "15INCH LCD MONITOR BLACK / PL150-BK" — available refurbished or as surplus...
VAD
network/telecom equipment component
998-8535-000
Vaddio
Vaddio 998-8535-000: a network/telecom equipment component (TRIO MIC I/O). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
UNK
cable assembly
998-BZA001392-X
UNKNOWN
The 998-BZA001392-X is a cable assembly — originally specified as "PROTECTION CABLE : 24 X DS3 CABLE ASSY 7" — available refurbished or as surplus stock via Circular...
SAN
QSFP optical transceiver module
999-AVC001151-E-ST
Sandstone
Sandstone 999-AVC001151-E-ST: a QSFP optical transceiver module (Tejas Networks Compatible 100G QSFP28, 100GBASE-LR4/OTU4, 1310 nm, 10km SMF LC, DDM, C-Temp). Circular...
SAN
CFP2 optical transceiver
999-AVC001156-E-ST
Sandstone
The Sandstone 999-AVC001156-E-ST is a CFP2 optical transceiver — originally specified as "Tejas Networks Compatible 100G CFP2, 100GBASE-LR4/OTU4, 1310 nm, 10km SMF LC,...
CSS
network/telecom equipment component
999100
Cssantenna
The Cssantenna 999100 is a network/telecom equipment component — originally specified as "WIDE BAND DIPLEXER" — available refurbished or as surplus stock via Circular...
CSS
network/telecom equipment component
999106
Cssantenna
Looking for the Cssantenna 999106? This network/telecom equipment component, described by the manufacturer as "DUAL BAND COMBINER", is stocked and resold through...
DEL
network/telecom equipment component
99GTM
Dell
Manufactured by Dell, the 99GTM (Dell Intel i350&X540 1/10Gb RJ45 Quad Port RNDC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...