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

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

Raymarine RealVision Max RVM-100 Transom Mount Transducer - A80703

Humminbird XM 9 20 MSI T HELIX MEGA SI/DI Transom Mount Transducer - 710262-1

Lowrance Active Imaging 2-In-1 Transom Mount Transducer - 000-14490-001

Raymarine RV-320 3D Plastic Through Hull Transducer (2-Pack) - T70321

Garmin GT15M-THF Stainless Steel Thru-Hull Transducer

Airmar TM265 Chirp-Ready Transom Mount Transducer - 12-Pin MMC

Raymarine HV-100 HyperVision Transom Mount Transducer - E70643

Furuno Side-Scan Transom Mount Transducer for NavNet TZtouchXL - 455T-TM903

Garmin Replacement Transom Mount Transducer Bracket - K00-00118-01

Garmin 6-Pin Female to 8-Pin Male Adapter Cable - 010-11612-00

Garmin 12-Pin XID Transducer Extension Cable

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

Raymarine Transducer Extension Cable - E66010

Lowrance P319 Thru-Hull Transducer - 000-13915-001

Lowrance TripleShot/SplitShot to Hook2/Reveal & Cruise Extension Cable - 000-14414-001

Lowrance 9-Pin Shoot Thru-Hull Pod Transducer with Remote Temp - 000-14887-001

Garmin STRIKER Vivid 7cv Fishfinder with GT20-TM Transducer - 010-02552-00

Garmin GT36UHD-TM Transom Mount Transducer

Garmin GT51M-TH SS Thru-Hull DownVu/SideVu Scanning Transducer

Lowrance Flat Mount Transducer Bracket - 000-12602-001

Lowrance Hook2 SplitShot Skimmer Transducer - 000-14028-001

Raymarine RV-300 3D Plastic All-In-One Thu Hull Transducer - A80470

Raymarine Single B75/B175 Operation Transducer Cable - A80328

Furuno P66 Transom-Mount Transducer - 525T-PWD

Furuno TruEcho FCV600 Fishfinder - FCV600

Garmin GT17M-THF Thru-Hull Transducer

Airmar TM150M Chirp-Ready Transom Mount Transducer - #9 Connector Humminbird - TM150C-M-HB

Garmin 4-Pin echo Series Transducer Extension Cable - 010-11617-10

Garmin 8-Pin Transducer to 4-Pin Sounder Adapter Cable - 010-12719-00

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

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

Lowrance StructureScan 3D Transducer - 000-12396-001

Lowrance StructureScan 3D Module - 000-12397-001

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

Garmin GT Series Thru-Hull Scanning Transducer Replacement Fairing Block - 010-12224-01

Garmin Livescope Plus LVS34 Transducer Mount

Lowrance Bullet Skimmer Transom Mount Transducer - 000-14027-001

Lowrance LO/HIGH HDI Skimmer - 000-12569-001

Raymarine Chirp Transducer Extension Cable

Raymarine Transducer Adapter Cable - A80485

Airmar P66-DST Transom Mount Triducer

Raymarine RealVision 25-Pin Locking Collar Kit - R70615

Garmin GT50M-TM Transducer - 010-01965-00

Garmin GT52HW-TM Transom Mount Transducer - 010-12405-00

Garmin GT21-TM Transducer Transom Mount - 010-01962-00

Garmin STRIKER Vivid 4cv Fishfinder with GT20-TM Transducer - 010-02550-00

Airmar TM150M Chirp-Ready Transom Mount Transducer - 7-Pin Navico - TM150C-M2-BL

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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