Ancor NMEA 2000 Power Cable with Tee | 270000
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Power Your NMEA 2000 Network with Confidence
The Ancor NMEA 2000 Power Cable with Tee (Part No. 270000) is the dedicated power feed for your onboard NMEA 2000 network. Color-coded red for instant identification at a glance, this cable plugs directly into your backbone and delivers clean, reliable power to every connected device — from chartplotters and depth finders to VHF radios and engine monitors.
Built to ABYC and USCG standards, the oversized 18 AWG power conductors minimize voltage drop across the network, keeping every instrument performing at its best even on longer backbone runs. The included tee connector uses Ancor's yellow coupler system, making it fully compatible with the rest of the Ancor NMEA 2000 ecosystem for a clean, color-coded installation.
Key Features
- Red color-coded cable for easy identification as the network power feed
- Includes tee for direct backbone connection — no adapters needed
- 18 AWG power conductors exceed ABYC and USCG minimum requirements
- Reduced voltage drop for improved network reliability
- Yellow coupler system integrates seamlessly with Ancor backbone cables and tees
Compatible Applications
- Any NMEA 2000 network using Ancor backbone cables
- Single or multi-device networks requiring a dedicated power drop
- New builds and retrofit installations on power and sail vessels
- Use with Ancor NMEA 2000 Backbone Cable (0.5 m), Backbone Cable (2 m), Backbone Cable (5 m), or Backbone Cable (10 m)
- Pair with Single Tee, 2-Way Tee, or 4-Way Tee Connectors
- Compatible with Drop Cables and Terminators
Parts Desk Insights
Best use case: This cable is the right choice when you're building or expanding an NMEA 2000 backbone and need a dedicated, code-compliant power connection. It's especially useful on vessels where the power source is located mid-backbone — the included tee lets you tap in without breaking the backbone run. If you're starting from scratch, consider the Single Device Starter Kit or Dual Device Starter Kit, which include this cable along with everything else needed for a complete network.
Installation tip: Only one power cable should be connected per NMEA 2000 network. Ensure the backbone is terminated at both ends using Female and Male Terminators for proper network operation.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.