A2K-TER-U - Actisense NMEA2000 Smart Terminator | Aztek Computers
29+Years
SKU: GF87GQFTC3 |  Mfg. Part: A2K-TER-U  | UPC: 5060998710317  | 
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A2K-TER-U - Actisense NMEA2000 Smart Terminator

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$51.74  $69.85
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Product Overview

NMEA2000 Smart Universal Micro Terminator

Effortlessly terminate your NMEA 2000 network with this versatile micro terminator. It accommodates both male and female connections while offering advanced diagnostic capabilities for power and voltage issues on your NMEA 2000 bus.

The smart design allows the TER-U to be fitted at the end of your network or utilized as an in-line terminator in hard-to-reach locations.

This intelligent diagnostic terminator provides instant feedback on the NMEA 2000 bus state, functioning as a universal terminator for various applications, including as a feed-through terminator for mast installations. Supplied with blanking caps, it can adapt seamlessly to your requirements.

Equipped with a high-accuracy voltage monitoring circuit, the TER-U continuously checks the bus voltage, illuminating internal LEDs to indicate correct voltage polarity. A 'GREEN' light signifies the voltage is within the acceptable range, while a 'RED' light warns of potential power issues. The LEDs also confirm the presence of two terminators in the network.

This smart micro-terminator is essential for maintaining continuous feedback on your network's health, proving invaluable in monitoring NMEA 2000 bus conditions.

Expert Overview

The Actisense NMEA2000 Smart Terminator (part number A2K-TER-U) is a diagnostic termination device for NMEA 2000 networks. It is designed for IT professionals and integrators who manage marine or industrial NMEA 2000 systems and require reliable network termination with integrated diagnostic capabilities. This terminator addresses common network issues by providing real-time feedback on bus voltage and power status. Its versatile design allows it to function as a male, female, or in-line terminator, making it suitable for various installation scenarios, including hard-to-reach locations or mast installations. The built-in high-accuracy voltage monitoring circuit illuminates LEDs to indicate correct voltage polarity and acceptable voltage ranges, or warns of potential power issues with a red light. This functionality helps in maintaining continuous network health monitoring and expediting troubleshooting of NMEA 2000 bus conditions.

Technical Specifications

  • Smart functionality for NMEA 2000 diagnostics
  • Illuminated indicators for easy monitoring
  • Can be used as male, female, or in-line terminator
  • Built-in high-accuracy voltage monitoring
  • Rated for currents up to 4A and voltages up to 36VDC
  • IP67 rated for protection against dust and water
  • Temperature operation range from -20°C to +70°C

Product Details

  • Manufacturer:
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  • UPC:
  • Condition:
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  • Updated:
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  • Country of Origin:
  • Actisense
  • A2K-TER-U
  • 5060998710317
  • New
  • 0.2 lbs
  • 3 X 1 X 1
  • Jul 31, 2026
  • Dec 11, 2025
  • CHINA
Product Identifiers: Brand: Actisense • Part #: A2K-TER-U • UPC: 5060998710317 • Category: Connectors & Terminals

A2K-TER-U - Actisense NMEA2000 Smart Terminator

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Reviews for Actisense A2K-TER-U

$51.74