Description
Adtran NT1 ACE 1203.019L1 1203.019L2 ISDN BRI Network Termination Unit S/T U
ISDN BRI Network Termination Unit (NT1) that converts U-interface signals from the network to S/T-interface signals for local terminal equipment. Supports switchable local bus configuration and termination settings.
Specifications & What's Included
- Model: Adtran NT1 ACE 1203.019L1 / 1203.019L2
- Interface: S/T (2x RJ-45) and U-interface (1x RJ-45)
- Protocol: ISDN BRI
- Power: +48VDC / 250mA (no supply included)
- Local Bus: Switchable short/long configuration
- Termination: Switchable none/50/100 ohm
- Form Factor: Desktop/external module
- Certifications: UL, FCC Part 15 Class B, ICES-003
Applications
Used to connect ISDN BRI terminal equipment, routers, and terminal adapters to ISDN networks. Commonly deployed in telecommunications systems and data communications setups requiring ISDN BRI connectivity. The unit bridges network-side U-interface signals to local S/T equipment terminals with configurable impedance matching and bus length settings.
Condition: Used
This Adtran NT1 ACE ISDN BRI Network Termination Unit has been powered and tested at our facility using an in-house power adapter and is in good working order — it powers on normally. The unit shows typical light wear consistent with previous use; cosmetically it is in good shape with no notable damage. Note that no power supply is included — the unit only (requires +48VDC / 250mA). Please view our photo set and contact us if you have any questions.
This Adtran NT1 ACE ISDN BRI Network Termination Unit has been powered and tested at our facility using an in-house power adapter and is in good working order — it powers on normally. The unit shows typical light wear consistent with previous use; cosmetically it is in good shape with no notable damage. Note that no power supply is included — the unit only (requires +48VDC / 250mA). Please view our photo set and contact us if you have any questions.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
Brand: |
Adtran |
Model: |
NT1 ACE |
MPN: |
1203.019L1 |
Secondary Model: |
1203.019L2 |
Type: |
ISDN BRI Network Termination Unit (NT1) |
SKU: |
25597 |
FCC ID: |
HDC1203.019L1 |
Interface Type: |
S/T (Local Bus) and U (Network) |
Number of Ports: |
3 — 2x S/T RJ-45, 1x Network U RJ-45 |
Connector Type: |
RJ-45 |
Protocol: |
ISDN BRI |
Power Requirements: |
+48VDC / 250mA |
Local Bus Configuration: |
Short / Long (switchable) |
Local Bus Termination: |
None / 50 / 100 (switchable) |
Form Factor: |
Desktop / External Module |
Certifications: |
UL Listed (E130853), FCC Part 15 Class B, ICES-003 |
Country/Region of Manufacture: |
United States |
Condition: |
Used – Inspected and Tested |
Seller Notes: |
No power supply included. Unit powered and tested with in-house adapter. |
Compatible With: |
ISDN BRI S/T terminal equipment, ISDN routers, TA adapters |
Condition Notes: |
Adtran NT1 ACE 1203.019L1 ISDN NT1 Unit. Powered and tested at our facility — powers on and in working order. No power supply included. Good cosmetic condition with light wear. |
