Garmin Bare Wire Transducer to 12-Pin Sounder Wire Block Adapter
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Connect a Bare Wire Transducer to a 12-Pin Garmin Sounder Port
This Garmin wire block adapter lets you connect a bare wire transducer directly to a 12-pin sounder connector on a compatible Garmin chartplotter or fishfinder. It's the right solution when your transducer doesn't have a molded connector — providing a clean, secure termination point without splicing or improvising.
What It Does
- Bare Wire to 12-Pin Conversion — Terminates bare transducer wires into a 12-pin sounder connector compatible with Garmin chartplotters and fishfinders
- Wire Block Design — Screw-terminal wire block provides a secure, reliable connection for each individual transducer wire
- Clean Installation — Eliminates the need for improvised splicing or custom wiring solutions when connecting bare wire transducers
- Compatible with 12-Pin Sounder Ports — Designed for Garmin units with a 12-pin sonar input
Parts Desk Insights
Best Use Case: This adapter is most commonly used when installing a third-party or Airmar bare wire transducer on a Garmin chartplotter that has a 12-pin sounder port. It's also the right pick for custom transducer installations on commercial, charter, or high-performance fishing vessels where a specific transducer model is required and doesn't come with a pre-terminated Garmin connector. If you're working with a transducer that already has a molded 8-pin connector and need to connect it to a 12-pin port, the Garmin Transducer Adapter Cable with XID (8-Pin to 12-Pin) is the simpler solution.
Installation Note: This adapter requires connecting individual bare wires to the terminal block. Refer to your transducer's wiring diagram and your Garmin unit's documentation to ensure correct wire assignment before connecting.
Part Number: 010-11613-10 | SKU: 322-0101161310
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.