Raymarine SeaTalk 2 / NMEA 2000 Interface Cable (1.5m)

The Raymarine SeaTalk 2 / NMEA 2000 Interface Cable (1.5m) is a dedicated interconnect solution designed to bridge E-Series marine displays with Raymarine SeaTalk 2 networks or third-party NMEA 2000 compliant devices. This interface cable enables two-way communication between your primary chartplotter or instrument display and compatible networked sensors, autopilot systems, and peripheral equipment across your vessel's integrated electronics suite.

The cable's design balances reliability with practical installation requirements. A twist-lock connector terminates at the E-Series display end, providing a secure, polarized fit that resists vibration and accidental disconnection during rough water operation. The opposite end features a standard 5-pin waterproof SeaTalk 2 style connector compatible with legacy Raymarine systems and certified NMEA 2000 peripherals. The 1.5-meter length accommodates typical helm console layouts without excessive slack or tension, and the marine-grade construction withstands salt spray and UV exposure common aboard fishing vessels and cruising boats.

This cable is essential for anglers and boaters integrating modern Raymarine E-Series systems into existing SeaTalk 2 networks or for those upgrading peripheral sensors to NMEA 2000 capable units. Typical applications include connecting autopilot controllers, depth transducers, compass modules, wind instruments, and AIS receivers to your primary display. The interface cable carries data signals reliably without requiring external power, simplifying installation while maintaining full interoperability across your onboard electronics ecosystem.

NMEA 2000 networking has become the industry standard for marine electronics integration, offering faster data throughput and more robust device communication than older proprietary protocols. The SeaTalk 2 standard remains widely deployed on vessels worldwide, making this transitional cable a practical bridge for retrofit and expansion projects. Compatibility is critical—always verify your display model and connected devices support SeaTalk 2 or NMEA 2000 protocols before installation.