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 6-Conductor Inline CHIRP Cable Splice - D00218H

Lowrance Hook2 Transducer Adapter Cable - 000-14068-001

Gemeco 10-Conductor Inline CHIRP Cable Splice - D00342H

Simrad Adapter Cable - 000-10046-001

Furuno Standard Fairing Block

Lowrance XSONIC Transducer Adapter Cable - 000-14069-001

Lowrance Transducer Adapter Cable - 000-12571-001

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

Lowrance XT-12BL Transducer Extension - 000-0099-93

Lowrance Flat Mount Transducer Bracket - 000-12602-001

Lowrance HST-WSBL Transom-Mount Skimmer Transducer - 000-0106-72

Gemeco Inline CHIRP Transducer Cable Splice Kit - BLC-Splice

Lowrance HST-WSU Skimmer Transducer with Temperature Sensor - 83/200 kHz - 000-0106-48

Lowrance PTI-WBL Ice Transducer - 000-0106-94

Lowrance TS-1BL Temperature Sensor - 000-0099-95

Airmar DST800 P617V Housing Install Kit - 33-584-02

Lowrance Eagle SplitShot HD 8-Pin Transducer - 000-16284-001

Lowrance Hook2 Ice Transducer - 000-14089-001

Lowrance PD-WBL Shoot-Thru/Trolling Motor Mount Transducer - 000-0106-73

Lowrance Hook2 SplitShot Skimmer Transducer - 000-14028-001

Furuno High-Speed Fairing Block

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

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

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

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

Furuno Plastic Thru-Hull Transducer - 520-PLD

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

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

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

Lowrance 9-Pin 50/200 kHz High Speed Transom-Mount Skimmer Transducer - 000-14885-001

Lowrance MED/HIGH HDI Skimmer with Mount - 000-12728-001

Lowrance HDI Skimmer DownScan Transducer - 000-10976-001

Lowrance HDI Skimmer Transom Mount Transducer - 000-14267-001

Lowrance HDI xSonic Med/High/CHIRP/DownScan Skimmer Transducer - 000-12570-001

Airmar P72 Trolling Motor DT Transducer - P72-8G

Furuno P66 Transom-Mount Transducer - 525T-PWD

Furuno Plastic Transom Mount Transducer - 525-5PWD

Cannon Downrigger Transducer - 1491072

Lowrance Eagle TripleShot HD 8-Pin Transducer - 000-16285-001

Lowrance HDI Nosecone Transducer for Ghost Trolling Motor - 000-15275-001

Furuno 8-Pin Plastic In-Hull Transducer - 520-IHC

SI-TEX Transom-Mount Transducer - 250C/50/200ST-CX

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

Furuno P66 D/S/T Transom-Mount Transducer - 525STID-PWD

Furuno Thru-Hull Dual Frequency Transducer - 520-5PSD

Airmar Transom-Mount Transducer - P66-BL

Lowrance P79 In-Hull Transducer - 000-13942-001

Lowrance StructureScan HD Skimmer Transducer - 000-10802-001

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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