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 ST-650/B744V/B744VL Retaining Pin and Ring Kit - 01-591-KIT

Airmar B44V Blanking Plug Assembly - 20-175-1

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

Airmar M260 In-Hull Hardware Kit - 20-529-01

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

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

Airmar M&M CHIRP Transducer Connector Collar Kit - 33-292-04

Airmar B744VL Blanking Plug Assembly - 33-483-01

Airmar SS510 Analog D/T Portable Survey Ultrasonic Transducer - SS510A-200-33

Airmar B744VC Blanking Plug Assembly - 33-551-01

Airmar B744VL Raymarine Replacement Paddlewheel Insert with Cable - B744VL-INS-RAY

Airmar B765 Chirp-Ready Thru-Hull Transducer - 12-Pin MMC

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

Furuno NavNet TZtouchXL Multifunction Mulit-Touch Display - 16" - TZT16X

Humminbird MEGA 360 Power Cable - 720120-1

Minn Kota MKR-MI-1 Adapter Cable - 1852088

Raymarine CPT-70/80 To Dragonfly 4/5 Adapter Cable - A80332

Navico B75H xSonic Bronze Thru-Hull CHIRP 9-Pin Transducer - 20 Deg. - 000-16191-001

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

Lowrance TMB-S - Trolling Motor Skimmer Transducer Bracket - 000-0051-45

Simrad TA-BSM2 Transducer Adapter Cable - 000-10377-001

Simrad xSonic Airmar B45 Transducer - 000-13946-001

Humminbird XI-14-HW Ice Mount Transducer - 710313-1

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

Garmin STRIKER Plus 4cv Ice Fishing Bundle - 010-01870-30

Garmin STRIKER Vivid 5cv Ice Fishing Bundle - 010-02551-04

Garmin GT21-TH Thru-Hull Transducer - 010-01962-10

Garmin ECHOMAP UHD2 63sv Chartplotter with GT54UHD-TM transducer - 010-02680-01

Garmin ECHOMAP UHD2 52cv Chartplotter

Garmin ECHOMAP UHD2 72cv Chartplotter

Garmin GPSMAP 923xsv Sonar Chartplotter with Worldwide Basemap - 010-02366-02

Garmin GPSMAP 1223xsv Sonar Chartplotter with Worldwide Basemap - 010-02367-02

Garmin GPSMAP 1223xsv Sonar Chartplotter with GMR 18HD+ Radar and Worldwide Basemap - 010-02367-50

Garmin GPSMAP 8410xsv Sonar Chartplotter with Worldwide Basemap - 010-02091-02

Garmin GPSMAP 8412xsv Sonar Chartplotter with Worldwide Basemap - 010-02092-02

Garmin GPSMAP 8416xsv Sonar Chartplotter with Worldwide Basemap - 010-02093-02

Garmin GPSMAP 8610xsv Sonar Chartplotter with Navionics+ - 010-02091-51

Minn Kota Transducer Mounting Kit - 1840201

Minn Kota MKR-US2-16 Adapter Cable - 1850276

Minn Kota MKR-US2-10 Adapter Cable - 1852060

Minn Kota MKR-US2-8 Adapter Cable - 1852068

Minn Kota MKR-US2-12 Adapter Cable - 1852072

Minn Kota MKR-US2-13 Adapter Cable - 1852073

Minn Kota MKR-US2-14 Adapter Cable - 1852074

Minn Kota MKR-US2-15 Adapter Cable - 1852075

Minn Kota MKR-US2-11 Extension Cable - 1852080

Minn Kota MKR-M1 Adatper Cable - 1852084

Minn Kota MKR-MDI-2 Adatper Cable - 1852086

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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