Instrument Transducers & Sensors

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

    $321.00
    1
  2. Raymarine Raystar RS150 GPS Sensor - E70310

    $350.99
    2
  3. Lowrance Point-1 AP GPS and Heading Antenna - 000-12930-002

    $321.00
    1
  4. Simrad DST-810 N2K Bronze Triducer Multisensor - 000-15736-001

    $419.00
  5. Airmar Simrad P79 In-Hull Adjustable Angle Transducer - P79-BL

    $199.00
    0
  6. Garmin Airmar P79 In-Hull NMEA 2000 Smart Transducer - 010-11394-00

    $314.99
    0
  7. Airmar WeatherStation USB Interface Box - WS-USB

    $261.50
  8. Garmin gWind Wireless 2 Transducer - 010-01616-00

    $648.99
    0
  9. Airmar 150WX NMEA 0183/2000 WeatherStation

    $1,299.00
  10. Raymarine Rotavecta Wind Transducer - Z195

    $298.99
    0
  11. Raymarine ST300/P371 Thru-Hull Low-Profile Shorty Transducer - E26008

    $121.99
    0
  12. Lowrance Speed Sensor Pack - 000-11519-001

    $108.99
    0
  13. Garmin GLO 2 Bluetooth GPS GLONASS Receiver - 010-02184-01

    $124.99
    1
  14. Lowrance Fuel Data Manager - 000-11522-001

    $108.99
    0
  15. Furuno DT-800 Bronze Depth/Temperature Thru-Hull Smart Sensor - DT-800MSF

    $386.99
    0
  16. Airmar D800 Plastic Retractable Thru-Hull Transducer - 170kHz - D800P-170-BG

    $232.50
  17. Raymarine Long-Arm Forward Wind Transducer - E22079

    $672.99
    0
  18. Airmar NMEA 2000 Stainless Tilted Element Smart Sensor - 235 kHz

    $624.00
  19. Airmar P79 In-Hull Transducer - 200 kHz

    $199.00 - $296.50
  20. B&G Wind Sensor Wind Speed Cups - 000-15140-001

    $34.99
  21. Garmin gWind Race Transducer - 010-01228-00

    $1,349.99
    0
  22. Airmar ST300 Thru-Hull Shorty Speed/Temperature Sensor - ST300-FISO

    $108.60
  23. Raymarine P19 Thru-Hull Low Profile Tilted Element Transducer - M78713-PZ

    $179.99
    0
  24. Lowrance Fuel Flow Sensor - 000-11517-001

    $237.00
    3
  25. Raymarine ST950/P17 Speed and Temperature Transducer - E70687

    $233.99
    1
  26. Raymarine B17 Thru-Hull Retractable Transducer - M78717

    $206.99
    0
  27. Raymarine P7 Thru-Hull Low Profile Shorty Transducer - E26009

    $108.99
    1
  28. Garmin Airmar DT800 Depth/Temperature Smart Sensor - 010-11105-00

    $406.99
  29. Standard Horizon External GPS Antenna - SCU-38

    $37.99
    0
  30. Airmar P39 Transom Mount Smart Sensor - P39-DT-N2

    $393.66
  31. Airmar 110WX WeatherStation Instrument - WS-110WX

    $1,234.76
    0
  32. Garmin Airmar T80 External Mount Water Temp Probe - 010-10717-20

    $149.99
  33. Digital Yacht GPS Sensor/Antenna - ZDIGGPS160

    $183.99
    1
  34. Airmar ST-650 Speed/Temperature Replacement Insert

    $140.72 - $150.00
  35. Furuno GNSS GPS Receiver - GP340

    $319.99
  36. Digital Yacht OneFix Precision L1/L5 GNSS System - ZDIGONEFIX

    $447.99
  37. Raymarine ST69 Transom-Mount Transducer - E26005

    $121.99
    0
  38. Garmin GST 43 Thru-Hull Speed/Temperature Transducer

    $151.99 - $196.99
    2
  39. B&G WS300/700 Series Wind Vane Assembly - 000-15144-001

    $53.99
  40. 14% off MSRPMSRP (Manufacturer's Suggested Retail Price)

    Set by the manufacturer and displayed for comparison purposes only.

    Veratron GO Receiver

    MSRP: $137.07 - $307.26
    $116.51 - $307.26
    0
  41. Garmin GDT 43 NMEA 2000 Depth & Temperature Transducer - 010-01749-10

    $249.99
    0
  42. Garmin GA 38 Cortex V1 & M1 GPS/GLONASS Antenna

    $129.99 - $147.99
  43. Lowrance Point-1 External GPS Antenna with Heading Sensor - 000-11047-002

    $321.00
    1
  44. Raymarine P79S In-Hull Smart Transducer

    $429.00 - $489.99
    0
  45. Digital Yacht DST810 NMEA2000 Triducer with BT Interface - ZDIGDST810

    $445.99
  46. Em-Trak GPS Antenna - 304-0055

    $100.80
  47. Airmar 110WX NMEA 0183/2000 WeatherStation - WS-110WX-RH

    $1,299.38
  48. Airmar Bronze Thru-Hull High Precision Temperature Sensor - T42-A

    $279.00

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.