Results for Expansion Modules > Adtran

Showing 1-14 of 14 items
Adtran Voice Interface Card Plug-in Module Expansion Slot 1180402L1 (607565011412)  Expansion Module

Adtran Voice Interface Card Plug-in Module Expansion Slot 1180402L1 (607565011412) Expansion Module

Total Access E&M/TO Expansion Module feature high density, easy provisioning, flexible deployment, and low cost per port. Deployed in either the ...
Adtran Dual USSI (4200754L2) Expansion Module

Adtran Dual USSI (4200754L2) Expansion Module

The Dual Universal Synchronous Serial Interface (USSI) module combines with other ATLAS components to provide solutions for a variety of wide area ...
Adtran 1202843E1 (607565023149)  Expansion Module

Adtran 1202843E1 (607565023149) Expansion Module

Octal T1 or E1 Wide Module for use in the NetVanta 4305 or 5305. Supports NxT1/E1 connections with MLPPP. Supports 8 separate T1 or E1 connections of ...
T1 ESF CSU Smart Card DSU / CSU

T1 ESF CSU Smart Card DSU / CSU

The ADTRAN T1 ESF CSU is a full-featured T1 Channel Service Unit used to connect T1 data terminal equipment (DTE) such as a PBX switch or channel ... More at MacMall
Quad BRI/U Module - ISDN terminal adapter - BRI U

Quad BRI/U Module - ISDN terminal adapter - BRI U

ADTRAN Quad BRI/U Module - ISDN terminal adapter - ISDN BRI U - 160 Kbps - 4 digital port(s) More at MacMall
Quad BRI/U Module - ISDN terminal adapter - BRI U

Quad BRI/U Module - ISDN terminal adapter - BRI U

ADTRAN Quad BRI/U Module - ISDN terminal adapter - ISDN BRI U - 160 Kbps - 4 digital port(s) More at PCM

$1279.99

+$13.89 shipping
ADTRAN 4-Port ISDN Module / ATLAS 550 QUAD BRI MODL 4 ISDN U INTERFACES (1200315E1)

ADTRAN 4-Port ISDN Module / ATLAS 550 QUAD BRI MODL 4 ISDN U INTERFACES (1200315E1)

4-Port ISDN Module / ATLAS 550 QUAD BRI MODL 4 ISDN U INTERFACES MPN: 1200315E1 More at Sears Marketplace
Adtran 1-Port Channelized T1/ISDN-PRI Network Interface Module - 1 x Channelized T1/ISDN PRI

Adtran 1-Port Channelized T1/ISDN-PRI Network Interface Module - 1 x Channelized T1/ISDN PRI

Adtran 1-Port Channelized T1/ISDN-PRI Network Interface Module - 1 x Channelized T1/ISDN PRI More at Sears Marketplace