Ancor's NMEA 2000 Approved Tee Connectors offer connection between NMEA 2000 drop cables and backbone cables. The yellow couplers connect to the corresponding Ancor tees and backbone cables, creating a simplified, color coded network installation. The connectors are offered in four configurations for maximum installation flexibility. The two way and four way tee connectors allow for multiple drop cables to be connected without additional backbone cable.
Seawire Marine is a marine electronics company specializing in the repair, refurbishment, and sale of navigation and communication equipment. We are authorized dealers / resellers for Raymarine, Garmin, Simrad, B&G, Lowrance, and Furuno, giving our customers access to trusted brands and knowledgeable support.
With years of hands-on experience in both recreational and commercial marine electronics, we perform component-level diagnostics and repairs on a wide range of equipment, including autopilots, chartplotters, radars, transducers, VHF systems, and more. Every unit we sell or service is inspected, tested, and backed by our 6-month warranty, which includes no-cost repair or replacement if an issue develops.
We pride ourselves on fast turnaround times, accurate evaluations, and honest technical recommendations. Whether you’re upgrading your vessel’s electronics, replacing a failed component, or searching for a hard-to-find legacy unit, Seawire Marine is committed to providing reliable products and exceptional support to keep your vessel operating safely and confidently on the water.
We offer a 30-day return or exchange period on all eligible purchases.
180 Day Warranty, which provides:
Terms & Conditions
This return policy, warranty, and terms does NOT apply to items sold as “For Parts,” “Not Working,” “As-Is,” or otherwise specified in the item description as non-returnable.