NMEA 2000 (N2K) 1 Meter (3ft 3 inches), Backbone, Drop or Extension Cable for Lowrance Simrad B&G Navico & Garmin Networks
Quick take
This 1-meter NMEA 2000 (N2K) backbone, drop, or extension cable is meant to connect sensors and displays to an existing NMEA 2000 network or to extend the N2K backbone. It uses shielded black cabling and NMEA 2000 5-pin connectors with gold-plated contacts, and it’s built for water exposure (IP67 submersion tested). The main caveat is simple: it’s a short 1-meter run, so measure your routing before buying.
Pros and cons
Pros
- 1-meter (3 ft 3 in) length for tight installs, extending backbone or running a short drop
- NMEA 2000 5-pin connectors on both ends with gold-plated contacts for corrosion resistance
- Shielded cable design intended to reduce interference
- Water exposure focus, IP67 submersion test rated (1 meter for 24 hours)
Cons
- Length is limited, so it may not work for longer cable paths without additional segments
- Not a power or data hub by itself, it depends on your existing NMEA 2000 network layout
What buyers think
Buyer-review evidence is fairly consistent and centered on real-world usability. Multiple buyers describe the cable as working as expected for extending an NMEA 2000 setup and connecting units such as Lowrance fish finders into a broader network. Reviews also commonly mention perceived build quality, with good connections and a cable jacket that feels protected enough for marine use. Overall, the review pattern suggests this is the right kind of cable when you need an exact 1-meter backbone/drop/extension length, but review detail is limited on edge cases like complex routing, long-term corrosion outcomes, or signal performance under challenging electrical noise.
How this NMEA 2000 cable fits into a marine network
NMEA 2000 networks are typically built around a backbone cable, with drops running out to devices like displays, sensors, and certain instrumentation. This cable is designed for either role in a short span: connecting equipment to the network, or adding an extension to reach the right physical location on the boat.
Key specs that matter for installation and signal integrity
- Length: 1 meter (3 ft 3 in), black cable, round form factor
- Connector type: NMEA 2000 5-pin connectors on both ends
- Contact protection: gold-plated contacts for corrosion resistance
- Cable construction: shielded wiring intended to reduce interference
- Water resistance: IP67 waterproof test, submersion in water for 24 hours (1 meter depth)
- Wire gauge: 22AWG/2C and 24AWG/2C shielded cable construction
Who this cable is best for
- Boat owners adding or relocating a NMEA 2000 device and need a short backbone/drop/extension segment
- Shoppers building a mixed-brand NMEA 2000 setup (the cable is intended to be universally compatible with other manufacturers’ NMEA 2000 products)
- Anyone routing through damp or splash-prone areas, where waterproofing and corrosion resistance are important
Who should avoid it (or double-check before buying)
- Buyers who need a longer run than 1 meter. This cable length is specific, so plan your routing or consider additional segments if your layout requires it.
- People expecting a complete network solution from a cable alone. This item is meant to connect within an existing NMEA 2000 backbone/drop structure.
Pros and cons, in plain language
When it’s a good match
If your install calls for a short NMEA 2000 extension or a device drop, this cable checks the practical boxes: correct NMEA 2000 5-pin terminations, shielded construction aimed at interference reduction, and marine-friendly waterproof testing.
When you may want to rethink length or scope
If you’re running across the boat or through longer cable paths, a 1-meter cable can become a constraint. Also, if you still need major components like connectors, terminators, or backbone planning, this cable won’t replace that work.
Verdict
The NMEA 2000 1-meter backbone/drop/extension cable is a solid, practical choice for small N2K routing jobs where you need reliable 5-pin connections, shielded cable design, and waterproof performance. It appears to perform well in straightforward network expansion scenarios, and it’s best for buyers who have measured and confirmed that 1 meter is the right fit.
Price and availability
Check current pricing and availability for this NMEA 2000 cable by using the link below.
FAQ
Is this cable compatible with different NMEA 2000 brands?
It’s intended to be universally compatible with other manufacturers’ NMEA 2000 products, and it uses standard NMEA 2000 5-pin connectors.
Can this be used as a backbone extension or just a drop cable?
It’s designed for both use cases in short runs, meaning it can connect devices as a drop or extend the backbone where needed.
How long is the cable, and why does it matter?
The cable length is 1 meter (about 3 ft 3 in). Length matters because marine NMEA 2000 routing depends on physical placement, and you may need additional segments if you need more distance.
Is it safe for wet or submerged marine conditions?
It has an IP67 waterproof test rating, with submersion in water tested at 1 meter depth for 24 hours.
What connector type does it use?
It uses NMEA 2000 5-pin connectors on both ends.
Is there any reason to worry about interference?
The cable is shielded to help reduce interference, which can be important in a marine environment with other onboard electronics.
Specifications
| Product Title | NMEA 2000 (N2K) 1 Meter (3ft 3 inches), Backbone, Drop or Extension Cable for Lowrance Simrad B&G Navico & Garmin Networks. |
|---|---|
| Category | Electronics > Car & Vehicle Electronics > Marine Electronics > Marine GPS Accessories |
| Brand | Regatta Processing |
| Manufacturer | Regatta Processing |
| Color | Black |
| Item Weight | 3.1 Ounces |
| Connector Type | Nmea 2000 - Ip67 |
| Cable Type | NMEA 2000 |
| Compatible Devices | NMEA 2000 network |
| Other Special Features of the Product | Waterproof |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Data Transfer Rate | 1 Gigabits Per Second |
| Number of Pins | 5 |
| Gauge | 22.00 |
| Connectivity Technology | NMEA 2000 |
| Recommended Uses For Product | Marine Instrumentation |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Brand Name | Regatta Processing |
| Customer Package Type | Standard Packaging |
| Model | 746092883328 |
| Item Length | 1 Meters |
| UPC | 746092883328 |
| Part Number | 196852993772 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
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