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 B44V Replacement Paddlewheel Insert with Junction Box - M99-150

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

Airmar SS75 High CHIRP Thru-Hull Transducer

Airmar SS60 Thru-Hull Dual Frequency Transducer

Airmar M260 In-Hull Transducer

Airmar SS75 Medium CHIRP Thru-Hull Transducer

Airmar P79 In-Hull Dual Frequency Transducer

Airmar B117 Bronze Thru-Hull Dual Frequency Transducer

Airmar B60 Thru-Hull Tilted Element Transducer

Airmar R599 Bare Wire In-Hull CHIRP Transducer

Airmar TM258 Transom Mount Dual Frequency Transducer

Airmar TM260 Plastic Transom Mount Transducer

Airmar B164 Bronze Tilted Thru-Hull Dual Frequency Transducer

Furuno 10-Pin B164 Bronze Tilted Thru-Hull Dual Frequency Transducer - 0 deg. - B164-0-10F

Airmar P66-DT Transom Mount Transducer

Airmar B258 Bronze Thru-Hull Depth/Temperature Transducer

Airmar R109 CHIRP Thru-Hull Transducer - 2kW

Airmar P66-DST Transom Mount Triducer

Airmar Furuno Replacement Pigtail Adapter Cable

Airmar Black Box Transducer Extension Cable

Airmar Clevis Pin Pull Ring

Airmar B45 High Speed Fairing Block - 33-509-01

Airmar M260 Replacement Stainless Lock Washer - M260-WASHERS

Airmar Mix & Match CHIRP Cable

Airmar B744VL Blanking Plug Assembly - 33-483-01

Airmar P58 Bracket and Wedge Kit - 33-491-01

Airmar P58 Transom Paddlewheel Kit - 33-492-01

Airmar ST550 Blanking Plug Assembly - 33-414

Airmar Blanking Plug Assembly with Bronze Cap - 33-414-BC

Airmar B744V Low Speed Fairing Block - 33-428-01

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

Airmar B260 High Speed Fairing Block - 33-391-01

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

Airmar Raymarine CHIRP Transducer Connector Collar Kit - 33-292-02

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

Airmar B44 Speed Only Thru-Hull Triducer Spare - 33-122

Airmar Navico xSonic CHIRP Transducer Adapter Box - 33-1230-01

Airmar Simrad/Lowrance Pigtail Adapter Cable - 33-1345-01

Airmar Portable Transducer Bracket Suction Cup - 33-139

Airmar Thru-Hull Triducer Spare Wheel Kit - 33-113

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

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

Airmar B44V Speed/Temperature Replacement Insert with Y-Cable - 25-178-1

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

Airmar B744VLC Installation Kit - 20-598-01

Airmar P66 Bracket Assembly Wedge and Cover Kit - 20-390-01

Airmar DST800 Non-Valve Housing O-Ring Kit - 20-519-01

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

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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