Avaya TN754B 4-Wire DCP Digital Line


1 in stock


The TN54B 4 Wire DCP Digital Line Card will provide users with 8 asynchronous and 4-wire DCP ports. This Digital Line Card can connect with the 7400 series and 8400 digital voice terminals, attendant consoles or data modules.


  • 8-ports: asynchronous, 4-wire DCP
  • Connects to 7400 series and 8400 series


  • Items may be shipped via FedEx, UPS, or Canada Post.
  • HST applies to all orders shipped to Canada.
  • Duties or tariffs may apply for goods entering the United States.

We only ship within Canada or to the United States.
Please contact DataCom if you require additional information.

Additional information

Weight0.226 kg
Dimensions36.2 × 1.6 × 19.6 cm