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 M188 Low-High Chirp DT Transducer - M188C-LH

Furuno Bronze Thru-Hull Transducer with Temperature - 525T-BSC

Furuno Plastic Transom Mount Transducer - 525-5PWD

Furuno Single Bronze Thru-Hull Tube No.9 - CETHT-9-1

Furuno Transom Mount Combo Transducer for DFF3D - 165T-50/200-TM260

Furuno 10-Pin Bronze Thru-Hull Transducer - 520-5MSD

Furuno Bronze Medium Frequency Thru-Hull CHIRP Transducer with Temperature - B150M

Furuno Transom Mount Transducer with Temperature - 525TID-TMD

Furuno Bronze Thru-Hull Transducer - CA50/200-12M

Furuno 10-Pin Trolling Motor Transducer - 525T-PPD

Furuno B285 Bronze Medium Frequency Thru-Hull CHIRP Transducer with High Speed Fairing Block - B285M

Furuno B175 Bronze Thru-Hull CHIRP Transducer with Temperature

Furuno B265 Bronze Low/High Frequency Thru-Hull CHIRP Transducer

Furuno B275 Bronze Low/High Frequency Thru-Hull CHIRP Transducer with Temperature

Furuno PM265 Bronze Low/High Frequency Pocket Mount CHIRP Transducer with Temperature

Airmar B265 Chirp-Ready Thru-Hull Transducer - 11-Pin Raymarine

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

Airmar B265 Chirp-Ready Thru-Hull Transducer - 21-Pin Humminbird

Airmar B265 Chirp-Ready Thru-Hull Transducer - 7-Pin Navico

Lowrance PTI-WSU Portable-Mount Ice Fishing Transducer - 000-0106-68

Maretron Transducer Bronze Housing Kit - M33-100

Furuno Bronze Thru-Hull Multi-Beam Transducer - 165T-B54

Furuno Plastic Thru-Hull Transducer - 520-PLD

Furuno Transducer Y-Cable - AIR-033-270

Furuno B258 Thru-Hull Transducer with High-Speed Fairing - 525TID-BHD

Furuno B260 Thru-Hull Transducer with High-Speed Fairing - 526TID-HDN

Furuno B60 Thru-Hull Titled-Element Transducer

Airmar B175 Chirp-Ready Transducer - 10-Pin Furuno

Airmar B175 Chirp-Ready Transducer - 12-Pin Furuno

Airmar B175 Chirp-Ready Transducer - 21-Pin Humminbird

Airmar B175 Chirp-Ready Transducer - 8-Pin Si-TEX

Airmar B175 Chirp-Ready Transducer - Bare Connector

Simrad xSonic Airmar B258 Transducer - 000-13964-001

Simrad xSonic Airmar M260 Transducer - 000-13914-001

Echonautics Dual Frequency Bronze Thru-Hull Transducer - 600W - CB101D600CW

Echonautics 1kW Bronze Depth & Temperature Thru-Hull Transducer

Echonautics Bronze Depth & Temperature Thru-Hull Transducer - 600W

Echonautics Bronze Depth & Temperature Thru-Hull Transducer - 300W

Echonautics Dual Frequency Bronze Thru-Hull Transducer - 600W

Echonautics Bronze Chirp Depth & Temperature Thru-Hull Transducer - 600W

Echonautics Bronze Chirp Depth & Temperature Thru-Hull Transducer - 1000W

Simrad xSonic Airmar B75 Transducer

Lowrance Hook2 4x Ice Transducer - 000-14088-001

Lowrance B285m Medium Chirp Bronze Thru-hull Transducer - 000-14561-001

Lowrance Active Imaging 3-in-1 Nosecone Transducer for Recon Trolling Motor - 000-16353-001

Navico xSonic Airmar TM165HW Transom Mount Transducer - 000-15482-001

Furuno Dual CHIRP Thru-hull Transducer with Fairing Block - 60-100kHz & 150-250kHz - B275MWHW

Furuno Dual CHIRP Transom Mount Transducer - 60-100kHz & 150-250kHz - TM275MWHW-12P

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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