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

Gemeco Inline CHIRP Transducer Cable Splice Kit - BLC-Splice

Furuno Plastic Transom Mount Multi-Beam Transducer - 165T-TM54

Airmar R109 CHIRP Thru-Hull Transducer - 2kW

Airmar P75M Single Band Chirp-Ready In-Hull Transducer

Garmin Panoptix PS21 Shaft Mount - 010-12407-00

Garmin Trolling Motor Mount - 010-12105-20

Garmin Panoptix LiveScope LVS32 Transducer Thru-Hull Fairing Block - 010-12928-02

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

Lowrance Hook2 Ice Transducer - 000-14089-001

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

Minn Kota Transducer Mounting Kit - 1840201

Airmar B265 Chirp-Ready Thru-Hull Transducer - 12-Pin Garmin

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

Airmar TM150M Chirp-Ready Transom Mount Transducer - 8-Pin SI-TEX - TM150C-M-BB

Airmar TM150M Chirp-Ready Transom Mount Transducer - 8-Pin Garmin - TM150C-M2-8G

Airmar M265LM Dual Band Chirp-Ready In-Hull Transducer - 11-Pin Raymarine - M265C-LM-11R

Airmar M265LM Dual Band Chirp-Ready In-Hull Transducer - 21-Pin Humminbird - M265C-LM-21HB

Airmar M265LM Dual Band Chirp-Ready In-Hull Transducer - 7-Pin Navico - M265C-LM-BL2

Airmar TM185 Chirp-Ready Transom Mount Transducer - Bare Connector

Airmar TM185 Chirp-Ready Transom Mount Transducer - 10-Pin Furuno

Airmar TM185 Chirp-Ready Transom Mount Transducer - 12-Pin Furuno

Airmar TM185 Chirp-Ready Transom Mount Transducer - 14-Pin Humminbird

Airmar TM185 Chirp-Ready Transom Mount Transducer - 21-Pin Humminbird

Airmar TM185 Chirp-Ready Transom Mount Transducer - 9-Pin Navico

Airmar TM185 Chirp-Ready Transom Mount Transducer - 8-Pin SI-TEX

Airmar TM185 Chirp-Ready Transom Mount Transducer - 7-Pin Navico

Airmar TM185 Chirp-Ready Transom Mount Transducer - #9 Connector Humminbird

Airmar TM265 Chirp-Ready Transom Mount Transducer - Bare Connector

Airmar TM265 Chirp Transom Mount Transducer - 11-Pin Raymarine

Airmar TM265 Chirp Transom Mount Transducer - 12-Pin Garmin

Airmar TM265 Chirp Transom Mount Transducer - 21-Pin Humminbird

Airmar TM265 Chirp Transom Mount Transducer - 7-Pin Navico

Garmin LiveScope Plus System with GLS 10 & LVS34 Transducer - 010-02706-00

Cannon Downrigger Transducer - 1491072

Garmin Dual Beam-IF Ice Transducer - 010-13069-00

Garmin GT36-TM & GT8HW-IH Transducer Bundle - 010-02536-00

Garmin GT36-TM & GT15M-IH Transducer Bundle - 010-02536-10

Garmin LVS32-TH Panoptix Thru-Hull Mount Transducer

Garmin Airmar B744V Thru-Hull Triducer

Garmin 12-Pin To Dual 4-Pin Transducer Y-Cable - 010-12234-05

Garmin TM265LH Plastic Transom Mount Transducer

Garmin Airmar M265LH Plastic In-Hull Mount Transducer

Garmin Striker 4 Portable Fishfinder Bundle with Dual-beam Transducer - 010-01550-10

Garmin GT22HW-TM Plastic Transom Mount/Trolling Motor Transducer

Garmin Striker 4 Fishfinder Worldwide Version with Dual-beam Transducer - 010-01550-01

Garmin GT8HW-TM Plastic Transom Mount/Trolling Motor Transducer

Garmin Airmar R109LHW Thru-Hull Transducer

Garmin Airmar R111LH In-Hull/Pocket Mounted Transducer

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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