Instrument Transducers & Sensors

  1. Furuno Bronze Thru-Hull Multisensor with 7" Stem - 525STID-MSD7

    $534.99
  2. Airmar NMEA 2000 Bronze Tilted Element Smart Sensor - 235 kHz

    $534.00
  3. Furuno Wind Transducer - FI5001

    $503.99
    0
  4. Simrad B744V W/N2K Speed/Temp - 000-14804-001

    $500.00
  5. B&G ForwardScan Depth Transducer - 000-11675-001

    $494.99
    2
  6. Furuno GPS/DGPS H-Field Antenna

    $460.99
  7. Digital Yacht OneFix Precision L1/L5 GNSS System - ZDIGONEFIX

    $447.99
  8. Digital Yacht DST810 NMEA2000 Triducer with BT Interface - ZDIGDST810

    $445.99
  9. Garmin gWind Transducer - 010-12117-20

    $436.99
    1
  10. Raymarine P79S In-Hull Smart Transducer

    $429.00 - $489.99
    0
  11. Airmar WAAS/EGNOS Enabled NMEA 0183/2000 GPS Antenna - G2183

    $427.50
  12. B&G DST 810 Depth/Speed/Temperature Smart Sensor Transducer - 000-15735-001

    $419.00
    7
  13. Simrad DST-810 N2K Bronze Triducer Multisensor - 000-15736-001

    $419.00
  14. Digital Yacht WND100 Wind Transducer - ZDIGWND100

    $417.99
  15. Maretron Depth/Speed/Temperature Retractable Smart Triducer - DST110-01

    $416.99
    0
  16. 10% off

    Raymarine Long-Arm Forward Wind Transducer - R28171

    $411.29
    0
  17. Garmin Airmar DST 810 Smart Transducer - 010-11051-20

    $406.99
    0
  18. Garmin Airmar DT800 Depth/Temperature Smart Sensor - 010-11105-00

    $406.99
  19. Furuno Thru-Hull Digital Depth Speed & Temperature Sensor

    $399.99 - $475.99
  20. Airmar DST810 Smart Multisensor

    $399.00 - $624.00
    10
  21. Airmar DT800 Thru-Hull Tilted Element Smart Sensor

    $399.00
    3
  22. Raymarine DT 800 D/T Smart Xducer Temperature Smart Transducer - A22165

    $399.00
    0
  23. Raymarine DT800 Thru-Hull Tilted Element Smart Sensor - A22112

    $399.00
    0
  24. Raymarine DST810 Gen 2 Thru-Hull Smart Transducer - E70667

    $399.00
    4
  25. Airmar P39 Transom Mount Smart Triducer Multisensor - P39-235-N2

    $398.43
    1
  26. Airmar DST820 Smart Multisensor - DST820-PV-N2

    $398.25
  27. Raymarine Standard-Arm Forward Wind Transducer - R28170

    $395.99
    12
  28. Airmar P39 Transom Mount Smart Sensor - P39-DT-N2

    $393.66
  29. Furuno DT-800 Bronze Depth/Temperature Thru-Hull Smart Sensor - DT-800MSF

    $386.99
    0
  30. 10% off

    Furuno Airmar DST810 Smart Multi Sensor - DST-810MSF

    $370.79
    0
  31. Furuno P79 In-Hull Adjustable-Angle Smart Sensor - 235-IHF

    $367.99
    0
  32. Raymarine Raystar RS150 GPS Antenna with Pole Mount Adapter - T70327

    $366.99
    2
  33. Raymarine Raystar RS150 GPS Sensor - E70310

    $348.99
    2
  34. Maretron GPS Antenna/Receiver - GPS200-01

    $346.99
    0
  35. Airmar ST850 NMEA 2000 Smart Speed & Temperature Sensor

    $345.00 - $570.00
    1
  36. Airmar ST800 NMEA 2000 Smart Speed & Temperature Sensor

    $345.00 - $490.00
    1
  37. Furuno NMEA 2000 Plastic Thru-Hull Smart Digital Depth and Temp Sensor - DST-810PSF

    $342.99
  38. Digital Yacht GPS160 Trinav GPS with iKonvert NMEA2000 Interface Bundle - ZDIGGPS160N2K

    $339.99
  39. Digital Yacht GPS160 Trinav GPS with SeaTalk1 to NMEA0183 Converter - ZDIGGPS160ST

    $339.99
  40. Digital Yacht GPS160 Wireless Trinav GPS with WLN10 NMEA to WiFi Gateway - ZDIGGPS160WL

    $339.99
  41. Lowrance Point-1 Baja GPS/Glonass Receiver with Electronic Compass - 000-11045-002

    $326.00
    0
  42. B&G ZG100 External GPS with Heading Sensor - 000-11048-002

    $321.00
    0
  43. Lowrance Point-1 External GPS Antenna with Heading Sensor - 000-11047-002

    $321.00
    1
  44. Simrad GS25 GPS Antenna with Heading Sensor - 000-11043-002

    $321.00
    1
  45. Lowrance Point-1 AP GPS and Heading Antenna - 000-12930-002

    $321.00
    1
  46. Furuno GNSS GPS Receiver - GP340

    $319.99
  47. Furuno NMEA 2000 Plastic Thru-Hull Digital Depth and Temp Sensor - DT-800PSF

    $318.99
  48. Garmin Airmar P79 In-Hull NMEA 2000 Smart Transducer - 010-11394-00

    $314.99
    0

About Instrument Transducers & Sensors

FAQ - Defender - Instrument-transducers-sensors

How much are Transducers & Sensors for boats, yachts, and sailboats?

Transducers and sensors vary widely in price, depending on their type and functionality. Basic models can start around $50, while high-end options with advanced features can run upwards of $1,500 or more. When budgeting for transducers and sensors, consider what you need for your specific boating activities. If you're a casual boater, a mid-range option may suffice, but serious anglers or cruisers may want to invest in top-tier equipment for better performance and reliability.

Where can I buy Transducers & Sensors for boats, yachts, and sailboats?

You can find transducers and sensors for boats, yachts, and sailboats at specialized marine supply stores, both online and in-person. Defender.com is a solid choice, offering a wide selection of quality products that cater to various boating needs, from fish finders to depth sounders. When shopping, make sure to consider compatibility with your existing systems and the specific requirements of your vessel. Don't hesitate to reach out to customer service for advice on the best options for your setup; they can help you make an informed decision that fits your boating lifestyle.

How do I choose a Transducers & Sensors for boats, yachts, and sailboats?

Choosing the right transducers and sensors for your boat, yacht, or sailboat boils down to understanding your specific needs and the type of boating you do. Start by considering what data you want to collect-whether it's depth, temperature, speed, or even wind direction-and match that with the appropriate transducer type, such as through-hull, transom-mounted, or in-hull options. Next, pay attention to compatibility with your existing marine electronics. Ensure that the transducer or sensor you select works seamlessly with your chartplotter or fishfinder, and check the installation requirements. Don't forget to factor in your boat's size and hull material, as these can affect performance and installation.