Fishfinders

  1. Airmar PM411 Ultra Wide Low-Medium Chirp Transducer - Bare Connector - PM411C-LWM

    $8,400.72
  2. Airmar Humminbird Chirp Transducer Adapter Box - ADAPT-14HB2

    $399.60
  3. Airmar 10-Pin to 6-Pin DT/DST Airmar Xducer ID Adapter Cable - ADAPT-10-6DTV2

    $231.60
  4. Airmar 8-Pin Fuji to 10-Pin Furuno Adapter Cable - ADAPT-8-10

    $231.60
  5. Airmar 8-Pin Fuji to 6-Pin DT/DST Adapter Cable - ADAPT-8-6DT

    $175.60
  6. Airmar B744VLC Replacement Paddlewheel Insert with Junction Box - B744VLC-INS-JB

    $209.20
  7. Airmar B744VL/B66VL Replacement Paddlewheel Insert with Junction Box - B744VL-INS-JB

    $385.60
  8. Airmar B744VC Raymarine Replacement Paddlewheel Insert with Y-Cable - B744VC-INS-RAY

    $321.20
  9. Airmar P95M Single Band Chirp-Ready In-Hull Transducer

    $438.81 - $627.81
  10. Airmar B744V Thru-Hull Dual Frequency Triducer Multisensor

    $672.63 - $1,229.15
  11. Lowrance Eagle SplitShot HD 8-Pin Transducer - 000-16284-001

    $118.18
  12. Lowrance PDRT-WBL Shoot-Thru-Hull - 000-0106-89

    $137.80
    0
  13. Lowrance StructureScan HD Skimmer Transducer Mounting Bracket - 000-10874-001

    $78.98
    0
  14. Lowrance HDI xSonic Med/High/CHIRP/DownScan Skimmer Transducer - 000-12570-001

    $170.00
    0
  15. Lowrance 12-Pin Transducer Extension Cable - 10' - 000-12752-001

    $154.60
    1
  16. Lowrance Bullet/SplitShot Transducer Transom Mount Bracket - 000-14192-001

    $16.68
    0
  17. Lowrance TripleShot Transducer Transom Mount Bracket - 000-14193-001

    $27.20
    0
  18. Lowrance 9P Mini to 9P Adapter Cable - 000-15327-001

    $70.58
    0
  19. Lowrance ActiveTarget2 Trolling Motor Shaft Mount - 000-16054-001

    $97.18
    0
  20. Simrad xSonic P66 Plastic Transom Mount Transducer - 000-13919-001

    $279.22
  21. Airmar M260-V2 Lower Tank O-Ring - 09-870-01

    $17.40
  22. Airmar Low Profile Thru-Hull Spacer - 2" - 04-646-01

    $28.60
  23. Airmar P319 Thru-Hull Spacer Installation Kit - 20-571-01

    $24.30
    1
  24. Airmar SS60 Plastic Isolation Ring - 04-660-01

    $32.80
  25. Airmar TM Series Transom Mount 3 deg. Wedge - 04-710-01

    $13.35
  26. Airmar B75/SS75 Rubber Washer - 09-1012-01

    $15.12
  27. Airmar P32 Triducer Replacement Paddlewheel - 20-143-1

    $27.90
    1
  28. Airmar B44V Blanking Plug Assembly - 20-175-1

    $33.15
  29. Airmar B744V/L and B66V/L Valve Assembly - 20-753-5

    $28.60
  30. Airmar B44 Speed Only Thru-Hull Triducer Spare - 33-122

    $37.35
  31. Airmar Raymarine CHIRP Transducer Connector Collar Kit - 33-292-02

    $22.65
  32. Airmar M&M CHIRP Transducer Connector Collar Kit - 33-292-04

    $28.60
  33. Airmar Black Box Transducer Extension Cable

    $259.60 - $287.60
  34. Airmar Clevis Pin Pull Ring

    $4.80 - $6.20
  35. Airmar R109 CHIRP Thru-Hull Transducer - 2kW

    $5,460.78 - $5,739.38
  36. Furuno Type 200B-8B Rubber Coated Transducer without Plug - 2 kW

    $598.44 - $1,012.86
    0
  37. Navico Simrad TM150M Transom Mount Single Channel CHIRP Transducer - 000-13944-001

    $555.02
    0
  38. Furuno Bronze Thru-Hull Multi-Beam Transducer - 165T-B54

    $2,474.44
    0
  39. 19% off

    Furuno CHIRP Ready Thru-Hull Transducer

    $970.83 - $1,014.23
    $776.79 - $1,014.23
    0
  40. Airmar Transom-Mount Transducer - P66-BL

    $279.22
    0
  41. Simrad xSonic Airmar B45 Transducer - 000-13946-001

    $405.21
  42. Lowrance TripleShot HD Transuducer Transom Mount Bracket - 000-16317-001

    $35.86
  43. Simrad GO7 XSR Multifunction Display with Med/High HDI Transducer & C-MAP Discover Chart - 000-14326-002

    $1,329.32
    0
  44. Simrad GO7 XSR Multifunction Display with C-MAP Discover Chart - 000-14078-002

    $1,259.29
    0
  45. Simrad GO9 XSE - C-MAP Discover, Active Imaging 3-in-1 & HALO20+ Radar - 000-15617-002

    $4,549.49
    0
  46. Simrad GO9 XSE Multifunction Display with C-MAP Discover Chart - 000-13210-002

    $1,539.33
    1
  47. Simrad NSS evo3S Combo with GPS Sounder and US C-MAP - 9" - 000-15402-001

    $3,359.24
    1
  48. Simrad NSS9 evo3S Chartplotter/Fishfinder - HALO20+ Radar & C-MAP US Chart - 000-15554-001

    $6,578.09
    0

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!