Maretron USB100 NMEA 2000 USB Gateway

The USB100 NMEA 2000® / USB Gateway by Maretron seamlessly integrates your USB-based marine electronics with an NMEA 2000® network, enabling enhanced data communication and connectivity on your vessel. Whether you're upgrading your navigation system or expanding your onboard instrumentation, the USB100 offers reliable performance and easy integration to meet your maritime needs.

Advanced Connectivity for Modern Marine Systems

Maretron's USB100 serves as a crucial bridge between USB equipment, such as onboard computers running navigational software, and your vessel's NMEA 2000® network. This gateway ensures that your existing navigational and charting applications continue to function seamlessly while leveraging the comprehensive data available from a networked NMEA 2000® setup.

Key Features

Feature	Description
Bearing Orig. to Dest. (BOD)	Calculates the initial bearing from your current position to your destination.
Bearing to Waypoint (BTW)	Determines the bearing towards the next waypoint on your route.
Distance to Waypoint (DTW)	Measures the distance remaining to the next waypoint.
Velocity Made Good (VMG)	Calculates the effective speed towards your destination.
Estimated Time of Arrival (ETA)	Provides an estimated time of arrival based on current speed and distance.
Time to Go (TTG)	Indicates the remaining time to reach your destination.
Cross Track Error (XTE)	Shows the distance you are off your planned track.
Set / Drift	Displays the set and drift angles affecting your vessel's course.

Comprehensive Data Translation

The USB100 efficiently translates a wide range of NMEA 2000® messages into NMEA 0183 sentences, including:

• GPS Data
• Speed Over Ground (SOG)
• Course Over Ground (COG)
• Vessel Heading
• Rudder Angle
• Depth
• Speed and Distance Log
• Weather and Wind Information
• And much more

Durable and Reliable Construction

Engineered to the highest maritime standards (IEC 60945), the USB100 features a compact, waterproof housing that ensures long-lasting performance even in the harshest marine environments. Its robust design makes it a dependable addition to any marine electronics setup.

Technical Specifications

Specification	Details
Data Interface	NMEA 2000®
Dimensions	5" H x 9" W x 12" L
Weight	1.45 lbs
UPC	873804000039

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Additional Resources

• Quick Guide (PDF)
• Owner's Manual (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.