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TN570B Expansion Interface

by Avaya

TN570B Expansion Interface
Availability: Yes

$45.00 Sale Price:
Item Total:

TN570B Expansion Interface

This card will provide an interface with the TDM bus and pack bus between the two. Fiber optic links interconnecting cabinets used in a Port Network (PN) between a PN and another PN in a direct-connect system.


  • Provides an interface
  • Supports control channel applications
  • One Year Warranty Included with Extended Warranty Options at Low Prices!

Package Includes

  • TN570B Expansion Interface
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