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Netvanta 4305/5305 Octal T1 Wide Module

Netvanta 4305/5305 Octal T1 Wide Module

DETAILS: The NetVanta Octal T1/E1 Wide Module (shown in Figure 6) provides eight T1 or E1 interfaces with RJ-48C wire connections. These interfaces ... More at Amazon Marketplace
Adtran Dual USSI (4200754L2) Expansion Module

Adtran Dual USSI (4200754L2) Expansion Module

2.05 Mbps, Plug-In Module, Cabling: Serial

$697 - $776

from 3 stores
Adtran (1200877L1) Expansion Module

Adtran (1200877L1) Expansion Module

The NetVanta DIM Carrier Module supports a Dial Backup Interface Module (DIM) without the use of a NIM.

$46 - $78

from 2 stores
Adtran (1200934L1) Expansion Module

Adtran (1200934L1) Expansion Module

This High Speed Serial Interface (HSSI) module provides up to 44.2 Mbps of synchronous data transfer in the NetVanta 5000 Series. Two NetVanta HSSI ...

$184 - $1060

from 2 stores
Adtran 1202843E1 Expansion Module

Adtran 1202843E1 Expansion Module

RJ-48 Interface, Cabling: Ethernet 10Base-T, Ethernet 100Base-T

$799 - $1220

from 4 stores
Adtran (1200862L1) Expansion Module

Adtran (1200862L1) Expansion Module

1.54 Mbps, Plug-In Module

$291

from 1 store
Adtran Polycom SoundPoint IP Expansion Module - Key expansion module (1200748G1) Expansion Module

Adtran Polycom SoundPoint IP Expansion Module - Key expansion module (1200748G1) Expansion Module

The backlit expansion module adds 14 illuminated, multifunctional keys for call appearances and/or speed dial.

$210 - $266

from 2 stores
Adtran OCU DP Dual (1200230L1) Expansion Module

$40 - $175

from 2 stores
Adtran (1200832L1) Expansion Module

Adtran (1200832L1) Expansion Module

44.74 Mbps, Plug-In Module

$1140 - $1461

from 4 stores
Adtran DUAL Nx56/64 (1200311L1) Expansion Module

$79

from 1 store
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