Nortel Meridian Dual Port PRI D-Channel Card NT5D12AHE5 RIse 05 Used

Nortel NT5D12AHE5 RLSE 05 Dual PRI Northern Telecom Avaya NT Meridian Module PLC

Nortel Compact PCI NT4N39BAE5 01 CP PIV with RAM

4 High Grade Telecom Circuit Boards E-Scrap Gold Recovery Scrap Recycling Lot

Nortel NT5D11AE5 Line Side T1 IPE Interface Card NNTMTS2001N6 Rack Mount Module

Nortel Networks NTN421BA Enhanced Shelf Processor Circuit Board Module

Genuine Marconi TMU (Telecom Module Unit) circuit board, part number...

15LB telecom circuit boards