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

95 Listed

  1. Airmar B75 Chirp-Ready Transducer - 12-Pin Furuno

    $1,211.83 - $1,395.13
    0

  2. Airmar B75 Chirp-Ready Transducer - 14-Pin Humminbird

    $1,211.83 - $1,395.13
    0

  3. Airmar B75 Chirp-Ready Transducer - 21-Pin Humminbird

    $1,211.83 - $1,352.83
    0

  4. Navico Thru-Hull Bronze xSonic HDI Transducer - 50/200/455/800 kHz

    $647.82
    0

  5. Airmar B150M Chirp-Ready Titled Element Transducer - 10-Pin Furuno - B150C-0-M-10F

    $633.74
    0

  6. Airmar CM599 Chirp Cavity Mount Transducer - Bare Connector

    $6,203.33 - $7,049.33
    0

  7. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - Bare Connector

    $1,832.28 - $2,396.28
    0

  8. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 11-Pin Raymarine

    $1,832.28 - $2,396.28
    0

  9. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 14-Pin Humminbird

    $1,832.28 - $2,396.28
    0

  10. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 21-Pin Humminbird

    $1,832.28 - $2,396.28
    0

  11. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 8-Pin Garmin

    $1,832.28 - $2,396.28
    0

  12. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 9-Pin Navico

    $1,832.28 - $2,396.28
    0

  13. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 8-Pin SI-TEX

    $1,832.28 - $2,396.28
    0

  14. Airmar B285 Single Band Chirp Thru-Hull Transducer - #9 Connector Humminbird

    $1,832.28 - $2,396.28
    0
  15. 34% off

    SI-TEX B60-20 Thru-Hull Tilted Element Transducer

    $444.77 - $570.26
    $289.32 - $427.85
    0
  16. 14% off

    Maretron Transducer Bronze Housing Kit - M33-100

    $188.13
    $160.00
    0
  17. 14% off

    Furuno Transducer Y-Cable - AIR-033-270

    $128.89
    $109.65
    0

  18. Airmar B275LHW Wide-Beam Chirp-Ready Thru-Hull Transducer

    $3,474.95 - $3,665.30

  19. Airmar B265 Chirp Thru-Hull Transducer with Fairing Block

    $2,628.94 - $2,910.92

  20. Airmar B175 Chirp-Ready Transducer - 12-Pin MMC

    $1,641.89 - $2,205.89

  21. Airmar B75 Chirp-Ready Transducer - 12-Pin MMC

    $1,021.48 - $1,204.78

  22. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 12-Pin MMC

    $1,782.92 - $2,205.92

  23. Airmar B122 Long Stem Thru-Hull Transducer - 200 kHz

    $631.62 - $769.09

  24. Airmar B260 Thru-Hull Transducer with Fairing Block - 50/200kHz

    $2,189.67 - $2,327.16

  25. Simrad xSonic Airmar B258 Transducer - 000-13964-001

    $1,685.62

  26. Furuno Single Bronze Thru-Hull Tube No.9 - CETHT-9-1

    $214.90

  27. Furuno B175 Bronze Thru-Hull CHIRP Transducer with Temperature

    $1,753.27 - $2,126.92

  28. Furuno B275 Bronze Low/High Frequency Thru-Hull CHIRP Transducer with Temperature

    $2,751.60

  29. Furuno B260 Thru-Hull Transducer with High-Speed Fairing - 526TID-HDN

    $1,887.28
    0

  30. Airmar B175 Chirp-Ready Transducer - 10-Pin Furuno

    $1,832.24 - $2,537.24
    0

  31. Airmar B175 Chirp-Ready Transducer - 12-Pin Furuno

    $1,832.24 - $2,537.24
    0

  32. Airmar B175 Chirp-Ready Transducer - 21-Pin Humminbird

    $1,832.24 - $2,537.24
    0

  33. Airmar B175 Chirp-Ready Transducer - 8-Pin Si-TEX

    $1,832.24 - $2,396.24
    0

  34. Airmar B175 Chirp-Ready Transducer - Bare Connector

    $1,832.24 - $2,396.24
    0

  35. Airmar B265 Chirp-Ready Thru-Hull Transducer - 11-Pin Raymarine

    $2,819.30 - $3,101.30
    0

  36. Airmar B265 Chirp-Ready Thru-Hull Transducer - 12-Pin Furuno

    $2,819.30 - $3,101.30
    0

  37. Airmar B265 Chirp-Ready Thru-Hull Transducer - 21-Pin Humminbird

    $2,819.30 - $3,101.30
    0

  38. Airmar B265 Chirp-Ready Thru-Hull Transducer - 7-Pin Navico

    $2,819.30 - $3,101.30
    0

  39. Lowrance B285m Medium Chirp Bronze Thru-hull Transducer - 000-14561-001

    $1,905.56

  40. Echonautics Dual Frequency Bronze Thru-Hull Transducer - 600W - CB101D600CW

    $313.62

  41. Echonautics 1kW Bronze Depth & Temperature Thru-Hull Transducer

    $1,049.65 - $1,238.61

  42. Echonautics Bronze Depth & Temperature Thru-Hull Transducer - 600W

    $725.35

  43. Echonautics Bronze Depth & Temperature Thru-Hull Transducer - 300W

    $465.92 - $694.33

  44. Echonautics Dual Frequency Bronze Thru-Hull Transducer - 600W

    $326.32 - $336.19

  45. Echonautics Bronze Chirp Depth & Temperature Thru-Hull Transducer - 600W

    $750.74 - $862.13

  46. Echonautics Bronze Chirp Depth & Temperature Thru-Hull Transducer - 1000W

    $1,051.07 - $1,279.49

  47. Simrad xSonic Airmar B75 Transducer

    $1,261.18 - $1,407.82
Previous2 / 2

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!

2Filters

Clear All
  1. Availability: In Stock ×
  2. Material: Bronze ×
Category
Manufacturer
Price
49.93
6204.33
More Ways To Shop
Availability
Material

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.