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OEM Index

Marconi telecom parts

Browse available Marconi part references across Circular Telecom's refurbished, new, and surplus telecom equipment catalogue.

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MAR equipment shelf

131-8760/12

Marconi

Manufactured by Marconi, the 131-8760/12 (END OF SHELF TYPE 2) is an equipment shelf. Circular Telecom sources, tests, and resells surplus and refurbished Marconi...

MAR circuit card / line card

131-8761/01

Marconi

Looking for the Marconi 131-8761/01? This circuit card / line card, described by the manufacturer as "ALARM ACCESS CARD", is stocked and resold through Circular...

MAR network/telecom equipment component

131-8766/01

Marconi

The 131-8766/01 is a network/telecom equipment component manufactured by Marconi. Listed by the manufacturer as "LCT I/F/ P/F + Q UTP ETHERNET", it is available through...

MAR circuit card / line card

131-8769/02

Marconi

Marconi 131-8769/02: a circuit card / line card (SYNC ACCESS CARD 75 OHM). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...

MAR circuit card / line card

131-8770/01

Marconi

Manufactured by Marconi, the 131-8770/01 (MSH POWER ACCESS CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...

MAR network/telecom equipment component

131-8771/01

Marconi

Marconi 131-8771/01: a network/telecom equipment component (I/F MOD. RX 16X2MB). Circular Telecom resells surplus and refurbished units of parts like this, helping...

MAR network switch

131-8822/01

Marconi

The Marconi 131-8822/01 is a network switch — originally specified as "SWITCH UNIT TYPE A" — available refurbished or as surplus stock via Circular Telecom, supporting...

MAR network switch

131-8822/02

Marconi

Marconi 131-8822/02: a network switch (SWITCH UNIT TYPE B). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...

MAR network/telecom equipment component

131-8828/01

Marconi

The 131-8828/01 is a network/telecom equipment component manufactured by Marconi. Listed by the manufacturer as "STM-16 L-16.2 FC/PC", it is available through Circular...

MAR network/telecom equipment component

131-8828/02

Marconi

Manufactured by Marconi, the 131-8828/02 (MSH51C STM-16 S-16.1 FC/PC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR network/telecom equipment component

131-8828/04

Marconi

The Marconi 131-8828/04 is a network/telecom equipment component — originally specified as "STM-16 L-16.1 FC/PC" — available refurbished or as surplus stock via...

MAR network/telecom equipment component

131-8828/21

Marconi

Marconi 131-8828/21: a network/telecom equipment component (STM-16 L-16.2 SC/PC). Circular Telecom resells surplus and refurbished units of parts like this, helping...

MAR network/telecom equipment component

131-8828/22

Marconi

Looking for the Marconi 131-8828/22? This network/telecom equipment component, described by the manufacturer as "STM-16 S-16.1 SC/PC", is stocked and resold through...

MAR network/telecom equipment component

131-8828/24

Marconi

The 131-8828/24 is a network/telecom equipment component manufactured by Marconi. Listed by the manufacturer as "STM-16 L-16.1 SC/PC", it is available through Circular...

MAR network/telecom equipment component

131-8923/01

Marconi

The Marconi 131-8923/01 is a network/telecom equipment component — originally specified as "TRIB 16*2(1,5) MB/S" — available refurbished or as surplus stock via...

MAR network/telecom equipment component

131-9044/01

Marconi

The 131-9044/01 is a network/telecom equipment component manufactured by Marconi. Listed by the manufacturer as "I/F FOR PWR SUPPLY ASYNCH INTERFACE", it is available...

MAR network/telecom equipment component

131-9067/51

Marconi

Manufactured by Marconi, the 131-9067/51 (LTU 4 X 155 MBIT/S) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR circuit card / line card

131-9069/01

Marconi

Manufactured by Marconi, the 131-9069/01 (SYNCH ACCES CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished Marconi...

MAR network/telecom equipment component

131-9070/01

Marconi

Marconi 131-9070/01: a network/telecom equipment component (I/F AUX MOD (TYPE B)). Circular Telecom resells surplus and refurbished units of parts like this, helping...

MAR network/telecom equipment component

131-9071/01

Marconi

The 131-9071/01 is a network/telecom equipment component manufactured by Marconi. Listed by the manufacturer as "F-INTERFACE + ALARM CONNECTION", it is available...

MAR circuit card / line card

131-9072/01

Marconi

The 131-9072/01 is a circuit card / line card manufactured by Marconi. Listed by the manufacturer as "POWER ACCES CARD", it is available through Circular Telecom's...

MAR circuit card / line card

131-9072/02

Marconi

Marconi 131-9072/02: a circuit card / line card (POWER ACCES CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...

MAR network/telecom equipment component

131-9072/03

Marconi

Looking for the Marconi 131-9072/03? This network/telecom equipment component, described by the manufacturer as "PCB", is stocked and resold through Circular Telecom's...

MAR power supply unit

131-9072/04

Marconi

The 131-9072/04 is a power supply unit manufactured by Marconi. Listed by the manufacturer as "POWER SUPPLY + Q 10BASET CONNE", it is available through Circular...

MAR network/telecom equipment component

131-9114/23

Marconi

Manufactured by Marconi, the 131-9114/23 (STM-1 S-1.1 SC/PC V2) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR network/telecom equipment component

131-9251/01

Marconi

Manufactured by Marconi, the 131-9251/01 (3X45 MB S G 703 UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR circuit card / line card

131-9302/01

Marconi

Manufactured by Marconi, the 131-9302/01 (MATRIX CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished Marconi...

MAR network switch

131-9303/01

Marconi

Manufactured by Marconi, the 131-9303/01 (SWITCH MATRIX) is a network switch. Circular Telecom sources, tests, and resells surplus and refurbished Marconi equipment...

MAR network switch

131-9304/01

Marconi

The 131-9304/01 is a network switch manufactured by Marconi. Listed by the manufacturer as "SWITCH MATRIX", it is available through Circular Telecom's surplus and...

MAR network/telecom equipment component

131-9308/01

Marconi

Looking for the Marconi 131-9308/01? This network/telecom equipment component, described by the manufacturer as "I/F MOD", is stocked and resold through Circular...

MAR optical network terminal (ONT)

131-9339/01

Marconi

The Marconi 131-9339/01 is an optical network terminal (ONT) — originally specified as "PORT CONT DCC ACCESS" — available refurbished or as surplus stock via Circular...

MAR controller module

131-9339/02

Marconi

The Marconi 131-9339/02 is a controller module — originally specified as "PORTS CONTROLLER" — available refurbished or as surplus stock via Circular Telecom, supporting...

MAR network/telecom equipment component

131-9340/02

Marconi

Manufactured by Marconi, the 131-9340/02 (TRIB/MAT T3/T6/T7 MA) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR network/telecom equipment component

131-9344/01

Marconi

Manufactured by Marconi, the 131-9344/01 (ID UNIT T3/T6/T7) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR circuit card / line card

131-9345/01

Marconi

The 131-9345/01 is a circuit card / line card manufactured by Marconi. Listed by the manufacturer as "4 PORT SERIAL CARD", it is available through Circular Telecom's...

MAR network/telecom equipment component

131-9345/02

Marconi

The 131-9345/02 is a network/telecom equipment component manufactured by Marconi. Listed by the manufacturer as "MATRIX TYPE 6", it is available through Circular...

MAR network/telecom equipment component

131-9349/01

Marconi

The Marconi 131-9349/01 is a network/telecom equipment component — originally specified as "POWER CNTR A" — available refurbished or as surplus stock via Circular...

MAR power supply unit

131-9349/02

Marconi

The 131-9349/02 is a power supply unit manufactured by Marconi. Listed by the manufacturer as "I/F MOD. FOR POWER SUPPLY AND C&T (EXPANSION)", it is available through...

MAR network/telecom equipment component

131-9426/01

Marconi

The Marconi 131-9426/01 is a network/telecom equipment component — originally specified as "TRIB 155 L-1.1 FC/PC" — available refurbished or as surplus stock via...

MAR network/telecom equipment component

131-9426/03

Marconi

Marconi 131-9426/03: a network/telecom equipment component (TRIB 155 S-1.1 FC/PC). Circular Telecom resells surplus and refurbished units of parts like this, helping...

MAR network/telecom equipment component

131-9475/02

Marconi

Manufactured by Marconi, the 131-9475/02 (STM-64 L/U/V-64.2) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR network/telecom equipment component

131-9475/22

Marconi

The Marconi 131-9475/22 is a network/telecom equipment component — originally specified as "STM64 L/V/U64.2 SC/PC" — available refurbished or as surplus stock via...

MAR network/telecom equipment component

131-9547/01

Marconi

Looking for the Marconi 131-9547/01? This network/telecom equipment component, described by the manufacturer as "4XSTM-1 ELEC TRIBUTARY", is stocked and resold through...

MAR network/telecom equipment component

131-9547/02

Marconi

Manufactured by Marconi, the 131-9547/02 (TRIB 4XSTM-1 ELEC VC) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...

MAR cooling fan module

131-9553/01

Marconi

The Marconi 131-9553/01 is a cooling fan module — originally specified as "PLT40 FAN UNIT" — available refurbished or as surplus stock via Circular Telecom, supporting...

MAR optical network terminal (ONT)

131-9679/01

Marconi

The 131-9679/01 is an optical network terminal (ONT) manufactured by Marconi. Listed by the manufacturer as "MATRIX CONTROL UNIT", it is available through Circular...

MAR network/telecom equipment component

131-9696/01

Marconi

Manufactured by Marconi, the 131-9696/01 (II STAGE UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...

MAR network/telecom equipment component

131-9697/01

Marconi

Manufactured by Marconi, the 131-9697/01 (MATRIX TIMING UNIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...