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Adtran NT1 ACE 1200.019L1 ISDN Network Termination Unit Local Bus S/T U
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Adtran NT1 ACE 1200.019L1 ISDN Network Termination Unit Local Bus S/T U
Price: US $31.00
Adtran NT1 ACE 1200.019L1 ISDN Network Termination Unit Local Bus S/T U

Adtran NT1 ACE 1200.019L1 ISDN Network Termination Unit Local Bus S/T U Interface

ISDN network termination unit designed to bridge ISDN BRI U-interface (network side) to S/T local interfaces. Desktop form factor with dual RJ-45 local ports and single network port.

Specifications & What's Included

  • Model: NT1 ACE (MPN 1200.019L1)
  • Type: ISDN Network Termination Unit (NT1)
  • Interfaces: 2x S/T Local (RJ-45), 1x U Network (RJ-45)
  • Protocol: ISDN BRI (Basic Rate Interface)
  • Local Bus Configuration: Jumper selectable (Short/Long)
  • Termination: Jumper selectable (None/100 ohm)
  • FCC Part 15 compliant
  • Unit only — no power adapter ACE units terminate ISDN BRI circuits and distribute service to multiple S/T interface devices such as terminals, phones, and adapters. Commonly used in legacy telecom installations, small business PBX configurations, and ISDN connectivity environments. Compatible with standard ISDN BRI service from carriers and PBX systems supporting BRI termination.

    Condition: For Parts or Not Working
    This Adtran NT1 ACE ISDN Network Termination Unit (P/N 1200.019L1) is being sold as-is because we are unable to test it at our facility. It powers on status is unknown and no functionality is guaranteed. The unit is in decent cosmetic shape — the cream plastic housing is clean with only light surface wear, and all three RJ-45 ports (two S/T Local, one Network U) appear intact. The LOCAL BUS configuration jumpers on the front edge are present and accessible. No power adapter is included. Please view our photo set and contact us if you have any questions. Visit Our Store

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