Fishfinders

About Fishfinders

GPS Fish Finders & Depth

Fish finders from Defender include the most innovative electronics available today. Multifunctional displays show fish finders with GPS chart displays. Additional optional displays include depth finders and navigational charts.

Navigate your way to the fish

Commonly known on the docks as "plotters", fish finders with navigation features do more than get you to the fishing grounds and back. Fish finders with GPS track your bites on the chart enabling navigation back to the fishing hole of your dreams or back across a temperature change that is holding fish. Some say you can't catch yesterday's fish but with the right fish finder and nav system, you can try!

All you need right in one place

Multifunctional displays allow boaters to see their GPS, fish finder, navigational systems, and even radar in one unit. Check your application, current electronics, and any additional functions you may want to add in the future to determine the best multifunctional display for your boat.

Not your mama's fish finder

Omni directional, side scan, and 3-dimensional readings seemed like the future of fishing just a few years ago. Today fish finder science and technology have moved forward in leaps and bounds. Order the fish finder of your dreams today and stack the fish-catching cards in your favor!

Fishfinders

Airmar M260/M265C In-Hull Tank Kit - 33-539-01

Airmar P66 Transom Mounting Bracket Kit - 33-479-01

Airmar B164/B175/SS175 Replacement Rubber Washer - 09-950-01

Airmar P32 Triducer Replacement Paddlewheel - 20-143-1

Airmar B744V Blanking Plug Assembly - 20-175-5

Airmar P65 Transom Bracket Assembly - 20-185-1

Airmar P66-DST Transom Mount Triducer

Airmar B744VLC Replacement Paddlewheel Insert - 33-590-02

Airmar B45 Standard Fairing Block - 33-351-01

Furuno P66 D/S/T Transom-Mount Transducer - 525STID-PWD

Airmar CHIRP Transducer Adapter Box - 33-969-01

Echonautics Mix-N-Match Cable

Simrad Adapter Cable - 000-10046-001

Lowrance Transducer Adapter Cable - 000-12571-001

Airmar B744VC Replacement Paddlewheel Insert with Junction Box - B744VC-INS-JB

Lowrance Eagle SplitShot HD 8-Pin Transducer - 000-16284-001

Lowrance HS-WS-SS Transducer Mounting Bracket - 000-0099-06

Lowrance PTI-WBL Ice Transducer - 000-0106-94

Lowrance HDI Skimmer Transducer Trolling Motor Adapter - 000-10978-001

Lowrance HDI xSonic Med/High/CHIRP/DownScan Skimmer Transducer - 000-12570-001

Lowrance Bullet/SplitShot Transducer Transom Mount Bracket - 000-14192-001

Lowrance Ghost Trolling Motor Compass Extension Cable - 20' - 000-15582-001

Simrad xSonic Airmar B45 Transducer - 000-13946-001

Lowrance TotalScan/StructureScan 3D Replacement Bracket - 000-13522-001

Simrad TM275LHW Wide-Angle Chirp-Ready Transducer - 9-Pin Navico - 000-13770-001

Airmar M260 Tank Cork Liner - 09-487-08

Airmar Deadrise Angle Finder

Airmar TM258/TM260/TM270W Transom Bracket Kit - 33-749-01

Airmar High Speed Fairing Block Yellow Triangle Bolt Plug - 04-399-01

Airmar SS60 Plastic Isolation Ring - 04-660-01

Airmar B75/SS75 Rubber Washer - 09-1012-01

Airmar B60/SS60 Replacement Rubber Washer - 09-813-01

Airmar Silicone and Safety Wire Kit - 20-321-03

Airmar B744V/L and B66V/L Valve Assembly - 20-753-5

Airmar B44/B44V Low-Speed Fairing Block - 33-028

Airmar B44 Speed Only Thru-Hull Triducer Spare - 33-122

Airmar B744VL Blanking Plug Assembly - 33-483-01

Lowrance Suction Cup Kit for Portable Skimmer Transducer - 000-0051-52

Lowrance Hook2 Ice Transducer - 000-14089-001

Airmar TM150M Chirp-Ready Transom Mount Transducer - 10-Pin Furuno - TM150C-M-10F

Airmar TM150M Chirp-Ready Transom Mount Transducer - 7-Pin Navico - TM150C-M2-BL

Airmar TM185 Chirp-Ready Transom Mount Transducer - 11-Pin Raymarine

Airmar B175 Chirp-Ready Transducer - 12-Pin Garmin

Airmar B150 Chirp-Ready Titled Element Transducer - 8-Pin SI-TEX

SI-TEX Chartplotter/Fishfinder - Internal GPS Antenna - SVS-560CF

Lowrance High Speed Skimmer M/H PK 9-Pin Transom Mount Transducer - 000-14884-001

Lowrance Hook2 Transducer Adapter Cable - 000-14068-001

Lowrance Transom-Mount DSI Skimmer Transducer - 000-10260-001

About Fishfinders

GPS Fish Finders & Depth

Navigate your way to the fish

All you need right in one place

Not your mama's fish finder

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