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

Raymarine Transducer Adapter Cable - A80490

Humminbird XI 9- 521 Dual Spectrum CHIRP Ice Transducer - 710273-1

Humminbird XI 9 20 Dual Beam ICE Transducer - 710211-1

Humminbird XI 9 19 ICE 35/45/55 Dual Beam Ice Transducer - 710215-1

Raymarine HyperVision Thru-Hull Transducer Extension Cable - A80562

Simrad Transducer Extension Cable - 000-00099-006

Humminbird XP 9 20 T Single/DualBeam In-Hull Transducer - 710147-1

Garmin 4-Pin ECHO Series Fishfinder Transom Trolling Transducer - 010-10249-20

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

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

Lowrance 9-Pin Shoot Thru-Hull Pod Transducer - 000-14886-001

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

Raymarine Single B75/B175 Operation Transducer Cable - A80328

Garmin 21-Pin Panoptix LiveScope Transducer Extension Cable

Airmar 600W Series 5-Pin/5-Pin M&M Extension Cable - 40' (12 m) - MM-5P-5P

Airmar 600W Series 5-Pin M&M Adapter Cable

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

Garmin Dual Beam 8-Pin Transom/Trolling Mount Transducer - 010-10249-40

Humminbird XNT 9 20 T Single/Dual Beam Transom Mount Transducer - 710198-1

Humminbird XNT 9 28 T Single/DualBeam Transom Mount Transducer - 710236-1

Humminbird XTM 9 20 T Dual Beam Trolling Motor Mount Transducer - 710160-1

Garmin GT20-TM Transom Mount Transducer

Garmin Transom Mount Dual Frequency Transducer - 010-10272-10

Garmin Transom Mount Depth & Temperature Transducer - 010-10272-00

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

Lowrance 9-Pin Ice Transducer - 83/200 kHz - 000-14889-001

Airmar R99/R109 Stainless Mounting Hardware Kit - R99-BOLTKIT

Airmar P79 In-Hull Dual Frequency Transducer

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

Lowrance PDRT-WBL Shoot-Thru-Hull - 000-0106-89

Lowrance ActiveTarget Extension Cable - 10' - 000-16069-001

Raymarine Transducer Adapter Cable - E66066

Airmar B44V Replacement Paddlewheel Insert with Junction Box - M99-150

Furuno Plastic Thru-Hull Transducer - 520-PLD

Humminbird XNT 9 HW T HELIX Dual Spectrum CHIRP with Temperature Transom Mount Transducer - 710274-1

Humminbird XPT 9 HW T Portable Single/Dual Beam with Temeperature Transducer - 710278-1

Humminbird XTM 9 HW T HELIX Dual Spectrum CHIRP with Temperature Trolling Motor Mount Transducer - 710277-1

Humminbird XP 9 HW HELIX Dual Spectrum CHIRP In-Hull Transducer - 710275-1

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

Lowrance HST-DFSBL Transom-Mount Skimmer Transducer - 000-0106-77

Lowrance In-line Temperature Sensor for SplitShot Transducer - 000-14411-001

Lowrance 83/200 HDI Transom Mount Transducer - 000-15640-001

Raymarine High-Performance Fairing Block - E66023

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

Lowrance Transom-Mount DSI Skimmer Transducer - 000-10260-001

Maretron Transducer Bronze Housing Kit - M33-100

Furuno Transducer Extension Cable - AIR-033-203

Raymarine Right Angle Transducer Adapter - A80515

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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