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

Garmin echoMAP CHIRP Transducer Adapter Cable - 010-12445-33

Garmin Transom Mount Transducer Bracket - 010-13070-00

Garmin 12-Pin Transducer Port/Starboard Y-Cable - 010-12225-10

Garmin Panoptix PS21 Barrel Mount - 010-12407-02

Garmin Panoptix LiveScope LVS32 Transducer Mount

Minn Kota MKR-MI-1 Adapter Cable - 1852088

Minn Kota DSC Adapter Cable for Lowrance Fishfinders

Minn Kota DSC Adapter Cable for Garmin Fishfinders

Railblaza Lowrance Hook2 Fishfinder Mount R-Lock - 02-4142-11

Airmar B66V/B744V Thru-Hull Triducer Replacement - 20-752-1

Airmar Thru-Hull Triducer Paddlewheel and Valve Kit - 33-218

Lowrance HDI & DSI Skimmer Transducer Mounting Kit - 000-10262-001

Lowrance Hook2 Transducer Adapter Cable - 000-14068-001

Simrad Transducer Adapter Cable - 000-13313-001

Humminbird AD MTM MEGA Trolling Motor Transducer Hardware Kit - 740159-1

Garmin Livescope Pole Mount - 0 deg. - 010-12676-15

Humminbird AD XTM 9 Trolling Motor Adapter for XNT Transducer - 740087-1

Raymarine CPT-DV/DVS/Dragonfly/Wi-Fish Extension Cable - 4 m (13') - A80312

Simrad Adapter Cable - 000-10046-001

Lowrance Eagle Eye Transducer Trolling Motor Mount - 000-16369-001

Railblaza R-Lock S Fishfinder Mount - 02-4140-11

Railblaza R-Lock R Fishfinder Mount - 02-4141-11

Airmar B744VC Paddlewheel & Valve Kit - 33-535-01

Airmar B744VL Blanking Plug Assembly - 33-483-01

Airmar B744VC Replacement Paddlewheel Insert - 33-590-01

Airmar B744VLC Replacement Paddlewheel Insert - 33-590-02

Garmin DownVu & SideVu Transducer Step Mount - 010-12106-00

Railblaza Garmin Fishfinder Mount R-Lock - 02-4178-11

Airmar HDI Side Scan Fairing Block - 04-816-01

Gemeco 10-Conductor Inline CHIRP Cable Splice - D00342H

Garmin 8-Pin Transducer to 4-Pin Sounder Adapter Cable - 010-12719-00

Garmin 4-Pin Transducer to 8-Pin Sonar Port Adapter Cable - 010-12721-00

Lowrance Low Profile Trolling Motor Mount for DSI Skimmer - 000-10261-001

Garmin Trolling Motor GT36/GT56 Transducer Mount - 010-13071-00

Garmin Panoptix PS21 Shaft Mount - 010-12407-00

Garmin Trolling Motor Mount - 010-12105-20

Garmin DownVu & SideVuTransducer Jack Plate Mount - 010-12106-10

Garmin Panoptix LiveScope LVS12 Transducer Mount

Garmin 4-Pin Transducer to 12-Pin Sounder Adapter Cable - 010-12718-00

Garmin GT/CV Transducer Suction Cup Mount - 010-11849-17

Garmin 8-Pin Transducer to 12-Pin Sounder Adapter Cable with XID - 010-12122-10

Airmar High Speed Fairing Block Bolt Kit - 33-442-01

Humminbird MHX MXNT Transom Mounting Bracket - 740162-1

Humminbird MHX HS Transom Mounting Bracket - 740011-1

Garmin 6-Pin Female to 8-Pin Male Adapter Cable - 010-11612-00

Garmin Transducer Spray Shield - 010-12406-00

Garmin Livescope Plus LVS34 Transducer Mount

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

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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