Navico 24005894 SimNet Terminator Plug

Navico SimNet (Snet) Bus Termination Plug

The Navico 24005894 (often abbreviated as Snet Terminator) is an inline 120 Ω bus termination resistor designed for SimNet CAN-bus (NMEA 2000 equivalent) marine electronics networks on Simrad, B&G, and Lowrance systems. In any standard CAN-bus network, precise signal termination at both physical ends of the network backbone is essential to prevent signal reflection, voltage ringing, and data packet loss.

Featuring a compact, tool-less push-to-lock SimNet connector housing with red color-coded inserts, this component plugs directly into an open end port of a SimNet Multi-Joiner, 7-Prong Joiner, or inline device. Built with an IP67 weather-sealed polymer housing and corrosion-resistant contact sockets, it ensures long-term CAN-bus communication stability in demanding marine environments.

Key Features

• Critical Network Signal Integrity: Delivers exact 120 Ω line termination to absorb signal reflections and stabilize high-speed data packets across the SimNet bus.

• Color-Coded End Cap: Red or yellow faceplate allows instant visual verification of correct backbone end-point termination during network installation and diagnostics.

• Tool-Less Push-to-Lock Connection: Compact SimNet latching design provides a secure, vibration-proof connection without requiring threaded lock rings.

• Fully Sealed Marine Build: IP67-rated housing protects internal precision resistors and contacts against salt-air oxidation and moisture ingress.

  
  

  Specifications

  Feature	Specification
  Manufacturer / Brand	Navico (Simrad / B&G / Lowrance)
  Part Code / SKU	24005894
  Component Type	SimNet (Snet) Bus End-of-Line Terminator Plug
  Internal Resistance Value	120 Ω (± 1% Precision Metal Film Resistor)
  Connector Interface	SimNet Proprietary 5-Pin Push-Fit Socket
  Color Coding	Black Body with Red End Insert
  Network Protocol Compatibility	SimNet / NMEA 2000 (Micro-C via Adapter Cable)
  Ingress Protection Rating	IP67 Waterproof / Dustproof Seal
  Housing Material	UV-Stabilized Thermoplastic / Polycarbonate
  Operating Temperature	-15°C to +55°C
  Weight	Approx. 12 g (Approx. 0.42 oz)
  Compliance / Approvals	NMEA 2000 Certified Protocol Standard, CE, RoHS