Lowrance XT-20BL 20 ft Transducer Extension Cable | 000-0099-94
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Lowrance XT-20BL 20 ft Transducer Extension Cable
The Lowrance XT-20BL gives you an extra 20 feet of reach between your 7-pin Lowrance transducer and your fishfinder or chartplotter display. Whether you're routing cable through a larger hull, relocating your display, or simply need more slack for a clean installation, this extension cable maintains full signal integrity over the added length.
Built to Lowrance specifications, it connects inline between your existing transducer cable and your display unit — no splicing, no signal loss, no guesswork.
Key Features
- Extends your 7-pin Lowrance transducer cable by 20 feet (approx. 6 m)
- Maintains full sonar signal integrity over the extended run
- Direct plug-and-play connection — no splicing required
- Compatible with Lowrance 7-pin transducers and displays
- Ideal for larger boats or complex cable routing installations
Best Use Case
Best suited for installations where the standard transducer cable doesn’t reach the display — common on larger center console boats, walkarounds, and cabin cruisers where the helm is far from the transom. Also useful when re-routing cables through gunwales or under decking for a cleaner finish. If you only need a shorter run, the XT-12BL 12 ft Extension Cable is available as well.
Related Products
- Lowrance XT-12BL 12 ft Transducer Extension Cable
- Lowrance Hook² Bullet Skimmer Transducer Extension Cable, 10 ft
- Lowrance Hook² TripleShot/SplitShot Transducer Extension Cable, 10 ft
- Lowrance HST-WSBL Transom Mount Transducer with Temperature
- Lowrance HST-WSU Transom Mount Skimmer Transducer
- Lowrance HST-DFSBL Dual Frequency Transom Transducer
Parts Desk Insights
Best use case: Larger boat installations where the standard transducer cable run falls short of the helm display. Commonly needed on center consoles, walkarounds, and cabin cruisers. Always confirm the customer’s transducer has a 7-pin connector before recommending — Hook² and newer HOOK Reveal series use different proprietary connectors and require their own extension cables. If the customer has a Hook² Bullet transducer, direct them to the Hook² Bullet Extension Cable; for TripleShot or SplitShot, use the Hook² TripleShot/SplitShot Extension Cable. Note: the original description on this product incorrectly referenced the XT-12BL — this is the XT-20BL (20 ft). Unit weight is approximately 460 g (16.2 oz).
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
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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.
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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:
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