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NEC ESIE-8-U20 Digital Station Card(Refurbished)
The ESIE(8)-U20 Station Card is the expansion Digital Station Interface Card that provides an additional 8 port interface for Multiline Terminals,Attendant Consoles,Single Line Telephone Adapter SLT(1)-U10 ADP,and DBM(B)-U10 Box. This expansion station card is piggybacked on the ESIB(8)-U20 Station Card.
SKU: 750219