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 PM111 Chirp-Ready Pocket Mount Transducer - Bare Connector

Airmar B122 Long Stem Thru-Hull Transducer - 200 kHz

Airmar B260 Thru-Hull Transducer with Fairing Block - 50/200kHz

Airmar CM265 Low-High Chirp Tank Mount Transducer

Airmar CM265 Low-High Wide Chirp Tank Mount Transducer

Furuno Side-Scan Transom Mount Transducer for NavNet TZtouch3 - 225T-TM904

Lowrance Eagle 4x Fishfinder with Bullet Skimmer Transducer - 000-16110-001

Furuno Side-Scan Thru-Hull Transducer for NavNet TZtouch3

Garmin GT41-TM Transom Mount CHIRP ClearVu/SideVu Transducer - 010-01964-00

Garmin GSD 28 Advanced Sonar Module - 010-02797-00

Garmin LiveScope Plus LVS34-IF Ice Fishing Transducer - 010-02706-20

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

Garmin GT41-THP Thru-Hull CHIRP DownVu/SideVu Transducer (2-Pack) - 010-01964-11

Garmin Panoptix Livescope Ice Fishing Kit - 010-12676-50

Garmin LiveScope Plus LVS34 Transducer - 010-02706-10

Garmin LiveScope XR LVS62 Transducer - 010-02719-10

Garmin Right Angle Adapter

Garmin ECHOMAP UHD2 62sv Chartplotter

Garmin ECHOMAP UHD2 72sv Chartplotter

Garmin ECHOMAP UHD2 92sv Chartplotter

Garmin ECHOMAP Ultra 2 102sv Chartplotter

Garmin ECHOMAP Ultra 2 106sv Chartplotter

Garmin ECHOMAP Ultra 2 122sv Chartplotter

Garmin ECHOMAP Ultra 2 126sv Chartplotter

Humminbird MEGA 360 Imaging Ultrex Transducer - 411830-1

Humminbird XPTH 14 HW MSI T Dual Sprectrum CHIRP Thru Hull Transducer - 710294-1

Minn Kota DSC Adapter Cable for Lowrance Fishfinders

Minn Kota DSC Adapter Cable for Garmin Fishfinders

Raymarine CPT-70 Plastic Thru Hull Transducer - A80278

Raymarine CPT-200 Transom Mount Sidevision Transducer - A80281

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

Raymarine Dragonfly Green 10-Pin to Element HV 15-Pin Adapter Cable - A80558

Raymarine Minn Kota Transducer to Element 15-Pin Adapter Cable - A80560

Raymarine Axiom+ 9 RV MFD Chartplotter with Chile and Argentina Charts - E70637-00-CAE

Garmin Kayak In-Hull Transducer Mount - 010-12357-00

Garmin GCV/GSD Right Angle Power Cable - 010-12097-00

Garmin Panoptix PS21 Shaft Mount - 010-12407-00

Garmin Panoptix PS21 Barrel Mount - 010-12407-02

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

Garmin GT10HN-IF Ice Fishing Transducer - 010-12677-00

Garmin Panoptix PS22 Transducer Ice Fishing Mount - 010-12676-10

Garmin Panoptix PS22 Transducer Ice Fishing Power Cable - 010-12676-35

Garmin Large Portable Ice Fishing Kit with GT10HN-IF Transducer - 010-12676-00

Garmin GT34UHD-TM Ultra HD Transom Mount Transducer - 010-12776-00

Garmin GT34UHD-TH Ultra HD Thru-Hull Transducer - 010-12776-10

Garmin Small Portable Ice Fishing Kit with GT8HW-IF Transducer - 010-12462-10

Garmin GT30 T/M to P729/P79 Adapter Cable - 010-12234-07

Garmin 4-Pin GT8HW-IF Plastic Ice Fishing CHIRP Transducer - 010-12401-20

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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