Best Temperature Transducers of 2026

The Furuno 525STID-MSD is a bronze thru-hull transducer that comes with a fairing block. The transducer operates at 50/200 KHz and has speed and temp sensors. It also features a 30 ft. cable with a 10 pin plug, making it easy to install and use.

The Furuno 525TID-BHD Depth Transducer with Temperature is a durable and high-performing transducer that provides accurate readings of water depth, temperature, and fish location. This transducer operates at 50/200KHz with a 1000 Watt power output and has a beam angle of 15x21 deg (50KHz) & 3x5 deg (200KHz). Made with B258 bronze thru-hull (1.2" shaft) and comes with a hi-speed fairing. The 30' cable with 10 pin connector makes it easy to install on your boat.

The Furuno 525T-BSD Transducer offers a powerful 600-watt output, allowing you to get clear and reliable sonar readings. It operates on dual frequencies of 50 and 200 kHz, giving you the flexibility to scan different depths and water conditions effectively. The transducer features two beam angles, 45 and 15 degrees, so you can choose a wider or narrower view depending on your needs. Made with a bronze thru-hull design, it is durable and built to last underwater, while also measuring water temperature to provide additional useful data for your fishing or boating activities.

The Furuno 525t-Bsd Transducer offers reliable performance with its advanced technology, making it a great choice for your marine needs. You can expect quick delivery when you request same-day shipping, which helps you get your equipment faster without delay. This transducer stands out by providing excellent value and performance, so you get top-quality results without overspending. Plus, Furuno has been a trusted name for over 15 years, giving you confidence in a proven product backed by experience. With the Furuno 525t-Bsd Transducer, you get dependable service and high-quality technology designed to make your marine experience smoother and more efficient.

Garmin Transducer is a SONAR FATHOMETER by Garmin. With a compact size of 7.52L x 6.61W x 2.4H inches and a lightweight of 1.2 pounds, this transducer is easy to install and handle. It operates at 77/200KHz, providing accurate underwater temperature readings. The 8-pin design ensures a secure connection. The Garmin Transducer is perfect for fishing enthusiasts as it helps you locate fish easily, thanks to its reliable sonar technology.

The Furuno 526TID-LTD/20 Depth Transducer is a temperature transducer with a 50/200KHz, 1000 Watt, 20/6 deg beam angle, and a temp sensor. It comes with a B164 bronze low-profile housing (3.75" shaft) with a 20 deg tilted element and a 30' cable with a 10 pin connector. This depth transducer is useful for accurate depth and temperature readings, making it ideal for boating and fishing enthusiasts.

The Furuno 526T-HDN Transducer is a reliable device designed to enhance your marine experience. Its bronze broadband thru-hull design ensures durability and efficient underwater signal transmission, helping you get accurate readings. The built-in temperature sensor allows you to monitor water temperature easily, which is useful for fishing or navigation. The high-speed fairing block improves performance by reducing turbulence and noise, giving you clearer and more precise data. With a power rating of 1kW, this transducer delivers strong and consistent signals for better underwater detection. It’s a great choice if you want dependable and high-quality marine instrumentation.

The Furuno Temperature Transducer is a reliable device designed to measure water temperature accurately. This low-profile, bronze thru-hull model ensures durability and long-lasting performance, making it ideal for marine environments. With a 600W power capacity and a 10-pin connection, it offers stable and precise readings, helping you monitor your boat's systems effectively. The compact design reduces drag and installation complexity, giving you a convenient and efficient solution for temperature sensing on your vessel.

The Furuno Transducer Pigtail is a handy accessory designed with a 10-pin connection, making it easy for you to link your temperature transducers smoothly. Its compact size, measuring just 2 inches in height and 6 inches in both width and length, ensures that it fits conveniently in tight spaces without causing clutter. Weighing only 0.3 pounds, this lightweight component is simple to handle and install, adding to your overall ease of use. Whether you're setting up or maintaining your temperature sensors, this pigtail offers a reliable and straightforward solution to keep your system running efficiently.

The Tsnwinme MINI MCR Transducer is a versatile temperature device designed to connect easily with 2, 3, or 4-wire resistance thermometers and sensors. You can customize its settings through a simple DIP switch or software, offering flexibility to match your specific needs. Its plug-in connection technology makes installation quick and hassle-free, saving you time and effort. Plus, it features three-way isolation, which helps protect your system and ensures accurate temperature readings. This transducer converts temperature measurements into adjustable current or voltage signals, allowing you to integrate it smoothly into your monitoring setup.