Instrument Transducers & Sensors

  1. Raymarine Long-Arm Forward Wind Transducer - E22079

    $672.99
    0
  2. Airmar P79 In-Hull Transducer - 200 kHz

    $199.00 - $296.50
  3. Raymarine Rotavecta Wind Transducer - Z195

    $298.99
    0
  4. Garmin Transom Mount NMEA 2000 Intelliducer - 010-00703-00

    $196.99
    1
  5. Raymarine P19 Thru-Hull Low Profile Tilted Element Transducer - M78713-PZ

    $179.99
    0
  6. Lowrance Fuel Data Manager - 000-11522-001

    $108.99
    0
  7. Lowrance Fuel Flow Sensor - 000-11517-001

    $237.00
    3
  8. Lowrance Speed Sensor Pack - 000-11519-001

    $108.99
    0
  9. Garmin Airmar DT800 Depth/Temperature Smart Sensor - 010-11105-00

    $406.99
  10. Digital Yacht GPS Sensor/Antenna - ZDIGGPS160

    $183.99
    1
  11. Airmar ST300 Thru-Hull Shorty Speed/Temperature Sensor - ST300-FISO

    $108.60
  12. Raymarine P7 Thru-Hull Low Profile Shorty Transducer - E26009

    $108.99
    1
  13. Airmar 110WX WeatherStation Instrument - WS-110WX

    $1,234.76
    0
  14. Em-Trak GPS Antenna - 304-0055

    $100.80
  15. Standard Horizon External GPS Antenna - SCU-38

    $37.99
    0
  16. Lowrance Point-1 External GPS Antenna with Heading Sensor - 000-11047-002

    $321.00
    1
  17. Garmin GST 43 Thru-Hull Speed/Temperature Transducer

    $151.99 - $196.99
    2
  18. Furuno GPS Antenna without Cable - GPA017S/S

    $118.99
  19. 14% off

    Veratron GO Receiver

    $137.07 - $307.26
    $116.51 - $307.26
    0
  20. Raymarine B17 Thru-Hull Retractable Transducer - M78717

    $206.99
    0
  21. Raymarine ST950/P17 Speed and Temperature Transducer - E70687

    $233.99
    1
  22. Airmar ST-650 Speed/Temperature Replacement Insert

    $140.72 - $150.00
  23. Garmin GDT 43 NMEA 2000 Depth & Temperature Transducer - 010-01749-10

    $249.99
    0
  24. Raymarine P79S In-Hull Smart Transducer

    $429.00 - $489.99
    0
  25. Garmin GA 38 GPS/GLONASS Antenna

    $131.99 - $147.99
    1
  26. Maptech Navigation USB GPS Receiver - MTUSBGPS

    $94.99
    0
  27. 5% off

    Garmin Intelliducer NMEA 2000 Thru-Hull Transducer

    $196.99
    $187.14 - $196.99
    0
  28. Furuno GPS Antenna - GPA017

    $138.99
    0
  29. Furuno Weather Station - 200WX

    $1,234.99
    0
  30. Airmar WeatherStation Humidity Sensor - WS-HUMIDITY

    $166.50
  31. Standard Horizon GPS Smart Antenna - SCU-31

    $120.99
    1
  32. 10% off

    Furuno Airmar DST810 Smart Multi Sensor - DST-810MSF

    $411.99
    $370.79
    0
  33. Airmar WeatherStation USB Interface Box - WS-USB

    $261.50
  34. Airmar S63 Transom Mount Speed Sensor - S63-0

    $41.00
  35. SI-TEX External GPS Antenna - MDA-1-ANT

    $114.99
    0
  36. 69% off

    Raymarine Thru-Hull Retractable Transducer - T912

    $168.99
    $50.70
    0
  37. Garmin GDT 43 Depth & Temperature Transducer - 010-01749-00

    $129.99
    0
  38. Lowrance Temperature Sensor - 000-11520-001

    $108.99
    0
  39. Raymarine ST300/P371 Thru-Hull Low-Profile Shorty Transducer - E26008

    $121.99
    0
  40. Raymarine ST69 Transom-Mount Transducer - E26005

    $121.99
    0
  41. Furuno DT-800 Bronze Depth/Temperature Thru-Hull Smart Sensor - DT-800MSF

    $386.99
    0
  42. Digital Yacht OneFix Precision L1/L5 GNSS System - ZDIGONEFIX

    $447.99
  43. Furuno P79 In-Hull Adjustable-Angle Smart Sensor - 235-IHF

    $367.99
    0
  44. Airmar P79 In-Hull Transducer - 235 kHz

    $145.00 - $429.00

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.