Garmin NMEA 2000 Starter Kit 010-11442-00

Garmin NMEA 2000 Starter Kit

Part Number: 010-11442-00 (distributor SKU: 322-0101144200)
Brand: Garmin
UPC: 753759100766
Type: NMEA 2000 network starter kit

Product Overview

Everything you need to establish a basic NMEA 2000 network backbone on a boat, in one kit. NMEA 2000 is the industry-standard protocol that allows compatible marine electronics — chartplotters, autopilots, AIS units, engine interfaces, sensors, and more — to share data over a single network backbone. This kit includes the core cabling, connectors, and terminators to get a new network up and running.

Kit Contents

• 1 × NMEA 2000 backbone (main) cable – 6 m
• 1 × NMEA 2000 drop cable – 2 m
• 1 × NMEA 2000 power cable – 2 m
• 2 × T-connectors
• 1 × Male terminator
• 1 × Female terminator

Compatible Applications

• Garmin chartplotters, fishfinders, and multifunction displays with NMEA 2000 connectivity
• Garmin autopilot systems
• Garmin AIS units
• Any NMEA 2000-compatible marine electronics from any manufacturer
• New NMEA 2000 network installations built from scratch
• Vessels adding their first NMEA 2000 backbone

What is NMEA 2000?

NMEA 2000 (also written as N2K) is a standardized communications protocol used by marine electronics. It allows devices from different manufacturers to share data — such as GPS position, engine data, depth, wind, AIS targets, and more — over a single shared cable backbone. Most modern marine electronics support NMEA 2000.

Installation Notes

• Install the backbone cable along the length of the vessel with a T-connector at each device connection point
• Attach a male terminator at one end of the backbone and a female terminator at the other end — both ends must be terminated
• Connect the power cable to the backbone via a T-connector and fuse it appropriately
• Connect individual devices to the backbone using drop cables through T-connectors
• For larger networks or more devices, additional drop cables, T-connectors, and backbone extensions may be required
• Follow NMEA 2000 guidelines for maximum backbone length, drop cable length, and total device load

Technical FAQ

Can I connect non-Garmin devices to this network? Yes — NMEA 2000 is an open standard and devices from different manufacturers can share the same backbone, provided they are NMEA 2000 certified.

What if I need to connect more than one device with the included drop cable? Additional T-connectors and drop cables are required for each additional device. See related products below.

Does this kit include a chartplotter or display? No — this is a cabling and connector kit only. Marine electronics are sold separately.

Related Products

• Garmin NMEA 2000 T-Connector – 010-11078-00
• Ancor NMEA 2000 Drop Cable – 1 m | 270301
• Ancor NMEA 2000 Dual Device Starter Kit – 270202
• Ancor NMEA 2000 Single Device Starter Kit – 270201
• Lenco NMEA 2000 Terminator Resistor Kit – Male/Female | 15196-101
• Lowrance Yamaha Engine Interface Cable for NMEA 2000 – 000-0120-37

Parts Desk Insights

This starter kit is the right choice for customers building a new NMEA 2000 network from scratch — it covers the basics for a simple one- or two-device installation. The most common issue is customers underestimating how many T-connectors and drop cables they need as they add more devices. Point them to additional T-connectors and drop cables early in the conversation. Also remind customers that both ends of the backbone must be terminated with the included male and female terminators — an un-terminated backbone is one of the most common causes of NMEA 2000 network problems.