Lowrance xSonic Transducer Adapter Cable — 9-Pin to 7-Pin Legacy | 000-13977-001
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Lowrance xSonic Transducer Adapter Cable — 000-13977-001
The Lowrance 000-13977-001 Adapter Cable connects a Lowrance xSonic 9-pin transducer to a compatible Lowrance sonar unit with a 7-pin transducer port. If you’re upgrading to a newer xSonic transducer but your sonar display or module uses the older 7-pin connection standard, this adapter bridges the gap without requiring a full transducer or unit replacement.
At just 100g, it’s a compact, plug-and-play solution that keeps your existing sonar hardware in service while allowing you to take advantage of a newer transducer. For other Lowrance transducer adapter needs, see the Lowrance S5100/S5200 XD Adapter Cable for Airmar Transducers — 000-13313-001.
Best Use Case
The right cable for anglers and boaters who have upgraded to a Lowrance xSonic transducer but are running a sonar display or module with a 7-pin transducer port. Rather than replacing a functioning sonar unit, this adapter makes the newer transducer compatible with the existing system — a straightforward, cost-effective solution for mixed-generation Lowrance setups.
Key Features
- Adapts Lowrance xSonic 9-pin transducers to 7-pin legacy sonar ports
- Plug-and-play — no tools or additional hardware required
- Compact and lightweight — 100g
- Retains full transducer functionality through the connected sonar unit
- Allows use of newer xSonic transducers with older 7-pin Lowrance sonar hardware
Parts Desk Insights
- Best use case: Pairing a newer Lowrance xSonic 9-pin transducer with an older Lowrance sonar unit or module that uses a 7-pin port — avoids the cost of replacing a functioning display or sonar module during a transducer upgrade
- Connector check: Confirm your transducer uses the xSonic 9-pin connector and your sonar unit uses a 7-pin port before ordering — Lowrance uses several connector standards across its product generations
- Other Lowrance adapter cables: For Airmar transducer compatibility with Lowrance S5100/S5200 sonar modules, see the Lowrance S5100/S5200 XD Adapter Cable — 000-13313-001
- SKU: 149-00013977001 | Part No: 000-13977-001
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.