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Adtran Atlas 550 Octal E&M Module 1200313L1


Compare at: $794.99

(You save $125.00)

SKU: 1200313L1
Condition: Refurbished
In Stock

A-Stock: Great cosmetic condition.

B-Stock: May contain cosmetic blemishes such as surface scratches, worn or yellowed buttons, etc...

These phones have been tested and are fully functional. All phones are refurbished and come individually boxed with new curly cords, new designations, and a one year warranty!


The Adtran 1200313L1 is an Atlas 550 Octal E&M Module. The Adtran 1200313L1 provides 8 E&M or TO interfaces for 2-wire or 4-wire applications. The module supports Type I,II,III,IV, and V signaling. It can be used in any user interface module slot.

Adtran 1200313L1 Features:

  • Provides 8 E&M or TO interfaces
  • For 2-wire or 4-wire applications
  • Supports Type I,II,III,IV, and V signaling
  • Compatible with Adtran Atlas 550 IADs


  • (1) Adtran 1200313L1 Atlas 550 Octal E&M Module
  • 1 Year Warranty
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