EMR
circuit card / line card
486774200
Emrsnwkpwr
The 486774200 is a circuit card / line card manufactured by Emrsnwkpwr. Listed by the manufacturer as "VORTEX COMM CARD", it is available through Circular Telecom's...
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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Find telecom part numbers, OEMs, and equipment categories.
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Telecom parts catalogue
LOR
circuit card / line card
486774400
Lorain
Looking for the Lorain 486774400? This circuit card / line card, described by the manufacturer as "DGU 8CH A/D CARD", is stocked and resold through Circular Telecom's...
EME
circuit card / line card
486796100
Emerson
Manufactured by Emerson, the 486796100 (CARD VORTEX CPU 486796100 EMERSON NETWORK POWER) is a circuit card / line card. Circular Telecom sources, tests, and resells...
LOR
network/telecom equipment component
4868-804-00
Lorain
Looking for the Lorain 4868-804-00? This network/telecom equipment component, described by the manufacturer as "Lorain Rectifier", is stocked and resold through...
DSC
network/telecom equipment component
4868-840-00
Dsc
Manufactured by Dsc, the 4868-840-00 (DC1 POWER MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Dsc...
network/telecom equipment component
486800101
Tellabs
The 486800101 is a network/telecom equipment component manufactured by Tellabs. It is available through Circular Telecom's surplus and refurbished network equipment...
EMR
network/telecom equipment component
486800123
Emrsnwkpwr
The Emrsnwkpwr 486800123 is a network/telecom equipment component — originally specified as "DC/DC CONVR MOD 10A" — available refurbished or as surplus stock via...
MAR
cooling fan module
486800126
Marconi
Marconi 486800126: a cooling fan module (PWRSY MOD WH FANS). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
MAR
DC-DC power converter
486800127
Marconi
Looking for the Marconi 486800127? This DC-DC power converter, described by the manufacturer as "DC-DC CONVR MOD", is stocked and resold through Circular Telecom's...
MAR
signal/power converter
486800128
Marconi
The Marconi 486800128 is a signal/power converter — originally specified as "CONVERTER MODULE" — available refurbished or as surplus stock via Circular Telecom,...
EMR
network/telecom equipment component
486800200
Emrsnwkpwr
The 486800200 is a network/telecom equipment component manufactured by Emrsnwkpwr. Listed by the manufacturer as "15B2 RNG GEN MOD", it is available through Circular...
MAR
network/telecom equipment component
486803600
Marconi
The 486803600 is a network/telecom equipment component manufactured by Marconi. Listed by the manufacturer as "LORAIN 20HZ RINGING GENERATOR", it is available through...
EME
network/telecom equipment component
486808400
Emerson
Emerson 486808400: a network/telecom equipment component (MZ6A50 RECTIFIER BD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
EMR
DC-DC power converter
486808500
Emrsnwkpwr
The 486808500 is a DC-DC power converter manufactured by Emrsnwkpwr. Listed by the manufacturer as "DC-DC CONVR MODULE", it is available through Circular Telecom's...
EMR
network/telecom equipment component
486809800
Emrsnwkpwr
Manufactured by Emrsnwkpwr, the 486809800 (HSB8HM L2 CONVR MOD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
EMR
network/telecom equipment component
486880400
Emrsnwkpwr
The 486880400 is a network/telecom equipment component manufactured by Emrsnwkpwr. Listed by the manufacturer as "15B2 RECT MOD", it is available through Circular...
EMR
network/telecom equipment component
486883300
Emrsnwkpwr
The Emrsnwkpwr 486883300 is a network/telecom equipment component — originally specified as "48V-130V 6A CONVR MOD" — available refurbished or as surplus stock via...
EME
network/telecom equipment component
486884300
Emernetpwr
The 486884300 is a network/telecom equipment component manufactured by Emernetpwr. Listed by the manufacturer as "MZ6A50 RECT PW ASBY", it is available through Circular...
EMR
network/telecom equipment component
486884500
Emrsnwkpwr
Looking for the Emrsnwkpwr 486884500? This network/telecom equipment component, described by the manufacturer as "SMART DGU PWR SUP BD", is stocked and resold through...
LOR
network/telecom equipment component
486892500
Lorain
Lorain 486892500: a network/telecom equipment component (MZ6A50 RECTIFIER BD). Circular Telecom resells surplus and refurbished units of parts like this, helping...
EME
network/telecom equipment component
486893501
Emernetpwr
Manufactured by Emernetpwr, the 486893501 (48V 6A RECT PW ASBY) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
GP
network/telecom equipment component
486AA
Ge Power
The 486AA is a network/telecom equipment component manufactured by Ge Power. Listed by the manufacturer as "DC TO DC CONV", it is available through Circular Telecom's...
TE
network/telecom equipment component
486AB
Tyco Elec
Manufactured by Tyco Elec, the 486AB (DELETED DC TO DC CONV 486ABS-1 TYCOELECT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
LOR
network/telecom equipment component
4871-057
Lorain
The Lorain 4871-057 is a network/telecom equipment component — originally specified as "REM PROG RNG GENR" — available refurbished or as surplus stock via Circular...
LOR
network/telecom equipment component
4871-060
Lorain
Manufactured by Lorain, the 4871-060 (RNG GENR MOD T50P) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
EME
network/telecom equipment component
4871-063
Emernetpwr
The 4871-063 is a network/telecom equipment component manufactured by Emernetpwr. Listed by the manufacturer as "T25P 25VA RNG GEN MOD", it is available through...
LOR
network/telecom equipment component
4871-099
Lorain
Manufactured by Lorain, the 4871-099 (T45 SFT5 RING GEN) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
LOR
network/telecom equipment component
4871-099-00
Lorain
Looking for the Lorain 4871-099-00? This network/telecom equipment component, described by the manufacturer as "SFT5 RNG GEN", is stocked and resold through Circular...
LOR
network/telecom equipment component
4871-104
Lorain
The 4871-104 is a network/telecom equipment component manufactured by Lorain. Listed by the manufacturer as "RNG GENR MOD T50P", it is available through Circular...
LOR
network/telecom equipment component
4871-113-00
Lorain
Lorain 4871-113-00: a network/telecom equipment component (RINGING GENERATOR). Circular Telecom resells surplus and refurbished units of parts like this, helping...
EMR
network/telecom equipment component
487105700
Emrsnwkpwr
The Emrsnwkpwr 487105700 is a network/telecom equipment component — originally specified as "REM PROG RNG GENR" — available refurbished or as surplus stock via Circular...
EMR
network/telecom equipment component
487106000
Emrsnwkpwr
Manufactured by Emrsnwkpwr, the 487106000 (RNG GENR MOD T50P) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
MAR
equipment module
487106300
Marconi
Manufactured by Marconi, the 487106300 (LORAIN T25P 25VA RING GENERATOR MODULE) is an equipment module. Circular Telecom sources, tests, and resells surplus and...
EMR
network/telecom equipment component
487109200
Emrsnwkpwr
Looking for the Emrsnwkpwr 487109200? This network/telecom equipment component, described by the manufacturer as "SF TR EQPT RNG GEN", is stocked and resold through...
EMR
network/telecom equipment component
487109400
Emrsnwkpwr
Manufactured by Emrsnwkpwr, the 487109400 (T50PT RNG GENERATOR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
EME
network/telecom equipment component
487109900
Emernetpwr
Emernetpwr 487109900: a network/telecom equipment component (SFT5 RNG GEN). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
EMR
network/telecom equipment component
487110200
Emrsnwkpwr
Looking for the Emrsnwkpwr 487110200? This network/telecom equipment component, described by the manufacturer as "RINGING GENERATOR", is stocked and resold through...
EMR
network/telecom equipment component
487110400
Emrsnwkpwr
The 487110400 is a network/telecom equipment component manufactured by Emrsnwkpwr. Listed by the manufacturer as "T50P RNG GEN MOD", it is available through Circular...
EMR
network/telecom equipment component
487111300
Emrsnwkpwr
Manufactured by Emrsnwkpwr, the 487111300 (RINGING GENERATOR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
EMR
network/telecom equipment component
487111500
Emrsnwkpwr
The 487111500 is a network/telecom equipment component manufactured by Emrsnwkpwr. Listed by the manufacturer as "RINGING GENERATOR", it is available through Circular...
MAR
circuit card / line card
487111600
Marconi
Looking for the Marconi 487111600? This circuit card / line card, described by the manufacturer as "LORAIN RING GENERATOR REPLACEMENT CARD", is stocked and resold...
EMR
network/telecom equipment component
487136100
Emrsnwkpwr
Looking for the Emrsnwkpwr 487136100? This network/telecom equipment component, described by the manufacturer as "10VA 440+480HZ RNG TN", is stocked and resold through...
UNK
network/telecom equipment component
4872-017-00
UNKNOWN
The 4872-017-00 is a network/telecom equipment component manufactured by . It is available through Circular Telecom's surplus and refurbished network equipment...
LOR
optical network terminal (ONT)
487III600
Lorain
Lorain 487III600: an optical network terminal (ONT) (FAN CONTROL BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
HP
network/telecom equipment component
488058-001
HP
The HP 488058-001 is a network/telecom equipment component — originally specified as "146GB 15000RPM SAS 3Gb/s Dual Port Hot Swappable 3.5-Inch HDD" — available...
RDC
network/telecom equipment component
4881510000
RAD Data Communications
The RAD Data Communications 4881510000 is a network/telecom equipment component — originally specified as "PSEUDOWIRE ACCESS GATEWAY" — available refurbished or as...
HP
hard drive
488410-002
HP
Looking for the HP 488410-002? This hard drive, described by the manufacturer as "250GB 5400RPM SATA 3Gb/s SFF Hot-Pluggable 2.5-inch Hard Drive", is stocked and resold...
HP
power supply unit
488603-001
HP
The HP 488603-001 is a power supply unit — originally specified as "BLC7000 2400W POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom,...