Product details

Description and Specifications

SeaTalk1 to NMEA Interface

Digital Yacht's SeaTalk to NMEA (ISO) Converter is a small, but powerful interface that provides bi-directional conversion between a SeaTalk network and an NMEA 0183 network or device. Taking its power from the SeaTalk network, the ST-NMEA Converter features a full, multi-transistor SeaTalk 1 interface, an opto-isolated NMEA 0183 input and differential NMEA 0183 output that allows key navigational data to be reliably shared between the SeaTalk and NMEA0183 networks.

For developers and advanced users that want to access the raw SeaTalk data, the ST-NMEA converter can also be configured to work in a special “raw data" mode ($STALK) which is gaining support in some Open Source projects.

The ST-NMEA (ISO) Converter is ideal for connection to one of Digital Yacht's wireless NMEA servers, allowing SeaTalk owners to go wireless and aUSB Version of the ST-NMEA Converteris also available for direct connection to a PC, Mac or even a Raspberry Pie embedded Linux system.

Features:

  • Converts SeaTalk1 to NMEA data
  • Powerful bi-directional converter –also converts NMEA to SeaTalk for use with 3rdparty transducers and sensors
  • Powered from the SeaTalk network –easy red, black and yellow wire colour coding
  • Features reliable multi-stage transistor SeaTalk interface
  • Opto-isolated NMEA0183 input and differential NMEA0183 output
  • Converts all of the key navigational data
  • USB version (for PC & MAC) also available
  • USB variant can also be configured to operate in “Raw Data” mode ($STALK)

NMEA Version - Typical Connections:

  • Connects direct to SeaTalk1 cabling using familiar red, black and yellow wiring
  • Add the WLN10HS for wifiintegration to iPads and tablets
  • Add the WLN20 (dual input NMEA to WiFi server) for AIS and SeaTalk to wifi systems

Specifications:

  • Data Interface: NMEA 0183
  • Box Dimensions: 2"H x 7"W x 8"L WT: 0.4 lbs
  • UPC: 081159830700
Shipping, Warranty & Returns

Shipping: "In-stock items ordered by 4:00 PM EST ship the same day. High-value marine electronics are shipped insured and may require signature confirmation."

Warranty: "Salina Vita is an Authorized Dealer. Your purchase includes full manufacturer warranty support. Proof of purchase is retained for your records, and any warranty service is handled directly through the manufacturer."

Returns: "Eligible uninstalled merchandise in its original, factory-sealed packaging may be returned within 30 days of receipt. All returns require an RMA number and may be subject to a restocking fee of up to 15%. Electronics that have been installed or powered on are non-returnable."

Compatibility & Fitment

Marine electronics are highly vessel-specific. If you are unsure if this integrates with your current helm, please contact our concierge team for a fitment review prior to ordering.

FAQs

Please read our FAQs page to find out more.

When will my order ship?

For in-stock items, orders placed by 4:00 PM EST are eligible to ship the same day. If any item in the order is not currently in stock, shipment timing will depend on availability.

What is your return window?

Eligible merchandise may be returned within 30 days from the date of receipt. All returns require a Return Merchandise Authorization (RMA) number before anything is sent back. For the smoothest experience, we ask customers to contact Salina Vita first so we can coordinate the request properly. Returned merchandise must be complete, in its original packaging, and in resalable condition. Items that arrive incomplete, improperly packed, or not suitable for resale may not qualify for return approval.

Are restocking fees possible?

Yes. Approved returns may be subject to a restocking fee of up to 15%. Non-stock items may not be returned. In addition, opened or unsealed DVDs, CDs, and cartography products are non-returnable unless defective. If the product falls into CWR’s excluded media categories—such as opened or unsealed cartography, DVDs, or CDs—it is not returnable unless defective.

If my unit needs warranty service, should I send it back to Salina Vita?

No. Units requiring service, whether under warranty or otherwise, should be returned directly to the appropriate manufacturer, not to Salina Vita. We are always happy to help guide you to the correct manufacturer support path. Absolutely. While the service destination is the manufacturer, we can help you identify the proper support channel and make the process feel more straightforward and well-managed. Units that require service themselves, however, should go directly to the manufacturer under CWR’s policy.

I still have more Questions, can we contact you?

At Salina Vita, we believe premium marine commerce should feel measured, transparent, and reassuring. If you have a question about a shipment, return eligibility, or manufacturer service, contact us before taking the next step and we will guide you with the discretion and clarity your vessel deserves.

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