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

140 Listed

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

    $558.98
    0

  2. Lowrance StructureScan 3D Module - 000-12397-001

    $958.00
    0

  3. Airmar P66-DST Transom Mount Triducer

    $281.21 - $328.44
    1

  4. Airmar CHIRP Transducer Adapter Box - 33-969-01

    $656.25
    0

  5. Lowrance XSONIC Transducer Adapter Cable - 000-14069-001

    $58.39
    0

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

    $278.37
    0

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

    $124.66

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

    $99.28
    0

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

    $178.26
    0

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

    $68.26
    0

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

    $124.66

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

    $558.98
    0

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

    $1,804.04 - $2,537.24
    0

  14. Airmar M285HW Single Band Chirp-Ready In-Hull Transducer

    $1,500.88 - $1,691.23

  15. Airmar P75M Single Band Chirp-Ready In-Hull Transducer

    $570.25 - $760.60

  16. Lowrance HDI Skimmer Broadband/DownScan Transducer - 000-10977-001

    $330.54
    0

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

    $560.38
    0

  18. Airmar Transom-Mount Transducer - P66-BL

    $281.21
    0
  19. 14% off

    Lowrance Hook2 Transducer Adapter Cable - 000-14068-001

    $48.52
    $41.33
    0

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

    $159.91
    0

  21. Navico Simrad TM150M Transom Mount Single Channel CHIRP Transducer - 000-13944-001

    $581.54
    0

  22. Furuno Plastic Transom Mount Multi-Beam Transducer - 165T-TM54

    $2,492.10
    0

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

    $278.37
    0

  24. Gemeco 10-Conductor Inline CHIRP Cable Splice - D00342H

    $44.31
    0

  25. Gemeco Inline CHIRP Transducer Cable Splice Kit - BLC-Splice

    $80.95
    0

  26. Lowrance ActiveTarget 2 XL Kit - 000-16488-001

    $2,537.24

  27. Airmar B265 Chirp-Ready Thru-Hull Transducer - 12-Pin Garmin

    $2,819.30 - $3,101.30
    0

  28. Airmar TM150M Chirp-Ready Transom Mount Transducer - 8-Pin SI-TEX - TM150C-M-BB

    $558.98
    0

  29. Airmar TM150M Chirp-Ready Transom Mount Transducer - 8-Pin Garmin - TM150C-M2-8G

    $558.98
    0

  30. Airmar M265LM Dual Band Chirp-Ready In-Hull Transducer - 11-Pin Raymarine - M265C-LM-11R

    $2,762.85
    0

  31. Airmar M265LM Dual Band Chirp-Ready In-Hull Transducer - 21-Pin Humminbird - M265C-LM-21HB

    $2,762.85
    0

  32. Airmar M265LM Dual Band Chirp-Ready In-Hull Transducer - 9-Pin Navico - M265C-LM-9N2

    $2,762.85
    0

  33. Airmar M265LM Dual Band Chirp-Ready In-Hull Transducer - 7-Pin Navico - M265C-LM-BL2

    $2,762.85
    0

  34. Airmar TM185 Chirp-Ready Transom Mount Transducer - Bare Connector

    $1,804.04 - $2,114.24
    0

  35. Airmar TM185 Chirp-Ready Transom Mount Transducer - 10-Pin Furuno

    $1,804.04 - $2,537.24
    0

  36. Airmar TM185 Chirp-Ready Transom Mount Transducer - 12-Pin Furuno

    $1,804.04 - $2,537.24
    0

  37. Airmar TM185 Chirp-Ready Transom Mount Transducer - 14-Pin Humminbird

    $1,804.04 - $2,537.24
    0

  38. Airmar TM185 Chirp-Ready Transom Mount Transducer - 21-Pin Humminbird

    $1,804.04 - $2,537.24
    0

  39. Airmar TM185 Chirp-Ready Transom Mount Transducer - 9-Pin Navico

    $1,804.04 - $2,114.24
    0

  40. Airmar TM185 Chirp-Ready Transom Mount Transducer - 8-Pin SI-TEX

    $1,804.04 - $2,114.24
    0

  41. Airmar TM185 Chirp-Ready Transom Mount Transducer - 7-Pin Navico

    $1,804.04 - $2,114.24
    0

  42. Airmar TM185 Chirp-Ready Transom Mount Transducer - #9 Connector Humminbird

    $1,804.04 - $2,537.24
    0

  43. Airmar TM265 Chirp-Ready Transom Mount Transducer - Bare Connector

    $2,509.04 - $2,960.24
    0

  44. Airmar TM265 Chirp Transom Mount Transducer - 11-Pin Raymarine

    $2,509.04 - $2,960.24
    0

  45. Airmar TM265 Chirp Transom Mount Transducer - 12-Pin Garmin

    $2,509.04 - $2,960.24
    0

  46. Airmar TM265 Chirp Transom Mount Transducer - 21-Pin Humminbird

    $2,509.04 - $2,960.24
    0

  47. Airmar TM265 Chirp Transom Mount Transducer - 7-Pin Navico

    $2,509.04 - $2,960.24
    0

  48. Lowrance Active Imaging HD 2-in-1 Transducer - 000-16063-001

    $481.42
    0
Previous2 / 3Next

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!

1Filters

Clear All
  1. Material: Plastic ×
Category
Manufacturer
Price
40.06
8742.44
More Ways To Shop
Display Size
Availability
Material
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.