Experience true GPS heading precision with the Humminbird AS-GPS-HS-N2K GPS Sensor. Designed for NMEA 2000 networks, this advanced heading sensor reads true direction whether the boat is at rest or underway, delivering reliable waypoint accuracy even while you scan with MEGA 360 Imaging.

Dual-band GPS with WAAS/EGNOS ensures robust satellite reception for consistent position and heading data across conditions. It can be wired into a conventional NMEA 2000 network or connected directly to a compatible Humminbird fish finder using the included Direct NMEA 2000 cable.

Key capabilities

• Reads true heading for precise waypoint creation, navigation, and tracking — ideal for MEGA 360 Imaging users.
• Dual-band GPS receiver with WAAS/EGNOS for dependable satellite coverage.
• Plug-and-play installation on a flat surface or with 1" x 14 thread mounting.
• Direct NMEA 2000 cable included for simple, direct connections to compatible fish finders, or connect via a standard NMEA 2000 network.
• View track & speed, mark waypoints, navigate, and more from your Humminbird display.
• Compatible with Humminbird Apex, XPLORE, SOLIX, and HELIX G4N models.

What’s in the box

• Sensor with dual-band GPS receiver, compass, and NMEA 2000 interface
• 20 ft (6 m) NMEA 2000 direct cable
• Stem hardware kit for stem or deck mounting
• Installation guide

Mounting and setup are quick and straightforward, giving you dependable GPS location and heading data for more confident navigation, precise waypoint creation, and enhanced fish-finding with supported sonar features.