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Adtran Total Access 850 DC Modular Chassis 1200375L1


Compare at: $188.99

(You save $32.00)

SKU: 1200375L1
Condition: Refurbished

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 1200375L1 is a Total Access 850 gateway. The Total Access 850 is a modular Integrated Access Device (IAD) with two common slots and eight access slots for integrated voice and data applications. The 1200375L1 provides cost-effective T1 TDM or T1 ATM depending on the controller module installed.

Adtran 1200375L1 Features:

  • Cost-effective T1 TDM or T1 ATM IAD depending on the controller module installed
  • Supports voice-only or voice and data (up to 24 FXS/FXO interfaces) applications
  • Integral FT1/DSX-1 port (activated by BCU L2 or RCU)
  • Integral IP router (10/100Base-T Ethernet interface), SNMP, and V.35 Nx56/64 interface for integrated data support and Internet access activated with any versionof the RCU
  • Special AB slot for Nx56/64 data module (activates V.35 DTE when BCU L1/L2 is installed in system controller slot)
  • 50-pin female Amphenol connector for subscriber loop terminations
  • Total Access 850 requires two common modules, a PSU, and a BCU or RCU for operation
  • 48 VDC (Optional external 115 VAC, 50 watts)


  • (1) (1) Adtran 1200375L1 Total Access 850 Chassis
  • 1 Year Warranty
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