Defender Canada
Free Shipping on orders over $99*

Fishfinders

Black Box Sonar Modules Fishfinder Combos Fishfinder Transducers Multifunction Displays with Built-in Sonar Standalone Fishfinders

578 Listed

  1. Lowrance ActiveTarget Transducer Mount Kit

    $64.03 - $79.54
    1

  2. Airmar M260/M265C In-Hull Tank Kit - 33-539-01

    $276.98

  3. Airmar SS60 Plastic Isolation Ring - 04-660-01

    $33.03

  4. Airmar B164/B175/SS175 Replacement Rubber Washer - 09-950-01

    $17.70

  5. Airmar P32 Triducer Replacement Paddlewheel - 20-143-1

    $28.09
    1

  6. Airmar B17/DST800 Installation Kit - 20-364-03

    $236.97

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

    $11.17

  8. Airmar P66-DST Transom Mount Triducer

    $281.21 - $328.44
    1

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

    $278.37
    0

  10. Lowrance Hook2 Ice Transducer - 000-14089-001

    $124.66

  11. Simrad Transducer Adapter Cable - 000-13977-001

    $68.26
    0

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

    $69.67
    0

  13. Lowrance Transducer Adapter Cable - 000-12571-001

    $68.26
    0

  14. Airmar B744VC Replacement Paddlewheel Insert with Junction Box - B744VC-INS-JB

    $196.59

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

    $124.66

  16. Lowrance HS-WS-SS Transducer Mounting Bracket - 000-0099-06

    $35.83
    0

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

    $99.28
    0

  18. Lowrance Skimmer Transducer Mounting Kit - 50/200 kHz - 000-10392-001

    $34.42
    0

  19. Lowrance HDI Skimmer Transducer Trolling Motor Adapter - 000-10978-001

    $34.42
    0

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

    $178.26
    0

  21. Lowrance Bullet/SplitShot Transducer Transom Mount Bracket - 000-14192-001

    $21.38
    0

  22. Lowrance Ghost Trolling Motor Compass Extension Cable - 20' - 000-15582-001

    $80.95
    0

  23. Simrad xSonic Airmar B45 Transducer - 000-13946-001

    $477.20

  24. Lowrance TotalScan/StructureScan 3D Replacement Bracket - 000-13522-001

    $79.54

  25. Simrad TM275LHW Wide-Angle Chirp-Ready Transducer - 9-Pin Navico - 000-13770-001

    $3,225.32

  26. Airmar M260 Tank Cork Liner - 09-487-08

    $34.44

  27. Airmar Deadrise Angle Finder

    $26.40

  28. Airmar TM258/TM260/TM270W Transom Bracket Kit - 33-749-01

    $317.56

  29. Airmar High Speed Fairing Block Yellow Triangle Bolt Plug - 04-399-01

    $11.92
    2

  30. Airmar B75/SS75 Rubber Washer - 09-1012-01

    $15.22

  31. Airmar B60/SS60 Replacement Rubber Washer - 09-813-01

    $11.15
    1

  32. Airmar M135/M285/M422 Mounting Hardware - 20-1210-01

    $30.21

  33. Airmar B744V Blanking Plug Assembly - 20-175-5

    $33.38

  34. Airmar Silicone and Safety Wire Kit - 20-321-03

    $19.63

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

    $28.80

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

    $67.22

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

    $37.61

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

    $28.80

  39. Airmar B744VL Blanking Plug Assembly - 33-483-01

    $46.07

  40. Furuno 12-Pin Transducer Extension Cable - 001-608-450-00

    $207.87

  41. Furuno B744V Thru-Hull Transducer with High-Speed Fairing - 525STID-MSD

    $621.03
    0

  42. Lowrance Suction Cup Kit for Portable Skimmer Transducer - 000-0051-52

    $28.52

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

    $558.98
    0

  44. Airmar TM185 Chirp-Ready Transom Mount Transducer - 11-Pin Raymarine

    $1,804.04 - $2,537.24
    0

  45. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 12-Pin Garmin

    $1,832.28 - $2,396.28
    0

  46. Airmar Transom-Mount Transducer - P66-BL

    $281.21
    0

  47. Simrad S2009 Broadband Fishfinder - 229 mm (9") - 000-12185-001

    $1,354.23
    0

  48. Lowrance Active Imaging HD 3-in-1 FishReveal Transducer - 000-16060-001

    $560.38
    0
Previous5 / 13Next

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!

0Filters

Category
Manufacturer
Price
4.83
8742.52
Display Size
More Ways To Shop
Availability
Compatible with
Option
Material
Controls
Radar Included
Radar Capable
Scanning Sonar Capable

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2026 © Defender Canada. All Rights Reserved.