Marine Navigation & Instruments - Transducers
Improve your boat’s navigation and fish-finding capabilities with premium marine transducers designed to deliver accurate sonar readings, depth information, and underwater visibility. Essential components for fish finders, chartplotters, and marine electronics systems, transducers help boaters and anglers better understand underwater conditions and navigate with greater confidence. Built for demanding freshwater and saltwater environments, our collection features durable transducers engineered for reliable performance, precise data, and long-lasting operation. Browse transom-mount transducers, through-hull transducers, in-hull models, trolling motor transducers, temperature sensors, speed sensors, replacement components, and mounting accessories compatible with a variety of marine electronics systems. Designed for easy installation and seamless integration, these products help enhance fish detection, improve navigation accuracy, and maximize the performance of your onboard equipment. Featuring trusted marine brands recognized for quality and innovation, our Marine Navigation Instruments – Transducers collection delivers dependable solutions for anglers, boaters, and marine professionals. Shop today and upgrade your electronics with confidence.
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Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
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Vendor:Furuno
Furuno B175M Bronze Thru-Hull 20 Tilt - Med Frequency [B175M/20]
- $2,265.01
$0.00- $2,265.01
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B175M Bronze Thru-Hull 20° Tilt - Med FrequencyFeatures: Frequency: Chirp 85-135 kHz Power Rating: 1KW Connector: 10 Pin Tilt: 20 Degree Deadrise of Hull: 16-24 Degrees This product may not be returned to the original point of purchase. Please contact the manufacturer directly with...- $2,265.01
$0.00- $2,265.01
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Vendor:Navico
Navico ForwardScan Transducer Kit w/Sleeve & Plug [000-11674-001]
- $1,162.23
$0.00- $1,162.23
- Unit price
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ForwardScan® Transducer Kit with Sleeve & PlugKnow what lies ahead, with ForwardScan. This forward-looking sonar provides a clear two-dimensional image of the bottom in front of your vessel, allowing you to navigate shallow or poorly-charted waters with confidence. With real-time updates and a forward-looking...- $1,162.23
$0.00- $1,162.23
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Vendor:Raymarine
Raymarine CPT-100 DVS Transom Mount CHIRP Transducer [A80351]
- $250.55
$254.80- $250.55
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CPT-100 DVS Transom Mount CHIRP Transducer Installation: Transom Mount Material: Urethane Max Depth (Ft): DV=600 | FF=900 Frequency (KHz): CHIRP DownVision | CHIRP DownVision / Fishfinder Beam Width (L/H) 25°/60° Records: Depth / Temperature Approved Hull Material: Fibreglass / Wood / Metal Cable Length...- $250.55
$254.80- $250.55
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Vendor:Lowrance
Lowrance LSS-2 StructureScan HD Sonar Imaging TM Transducer [000-10802-001]
- $310.01
$366.65- $310.01
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LSS-2 StructureScan® HD Sonar Imaging Transom Mount TransducerPart #: 000-10802-001Lowrance's LSS-2 StructureScan® HD transom mount transducer that features Sonar Imaging. Specifications: Temperature: Yes Speed Included: No Pins: 9 Mounting Style: Transom Imaging: Down/Side Chirp: No Cable Length (Feet): 25' Box Dimensions: 4"H x 10"W...- $310.01
$366.65- $310.01
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Vendor:Airmar
Airmar B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600W [B785C-M-MM]
- $1,504.69
$1,656.27- $1,504.69
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B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600WFeatures: Thru-hull bronze model with fairing Same physical size as a B744V 600W power rating Depth and fast-response water temperature sensor Available only in the Medium frequency band (M : 80-130kHz) with bare wire cable This product...- $1,504.69
$1,656.27- $1,504.69
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Vendor:Airmar
Airmar B75H Bronze Chirp Thru Hull 20 Tilt - 600W - Requires Mix and Match Cable [B75C-20-H-MM]
- $1,182.04
$1,302.37- $1,182.04
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B75H Bronze Chirp Thru Hull 20° Tilt - 600WRequires Mix and Match CableRely on Airmar’s broadband transducers for your ultimate fishing mission. Whether you’re a commercial fisherman, charter captain, or tournament angler, there’s a new game in town! Chirp transducers enable bottom detection down...- $1,182.04
$1,302.37- $1,182.04
- Unit price
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Vendor:Airmar
Airmar B150M Bronze 20 Degree Thru-Hull 300W 8-Pin [B150C-20-M-8G]
- $651.18
$721.96- $651.18
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B150M Bronze 20 Degree Thru-Hull 300W 8-PinAs CHIRP continues to redefine recreational fishing, AIRMAR has expanded its lineup of broadband transducers to satisfy the growing demand for this game-changing technology. New to the market is AIRMAR’s B150C-M, an economical CHIRP transducer designed for anglers...- $651.18
$721.96- $651.18
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Vendor:Airmar
Airmar B265LH Bronze Chirp Thru Hull 1kW w/Fairing Block - Requires Mix and Match Cable [B265C-LH-MM]
- $2,921.86
$3,227.62- $2,921.86
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B265LH Bronze Chirp Thru Hull 1kW with Fairing BlockRequires Mix and Match CableImagine knowing what exact frequencies work the best at detecting specific fish species: Bluefin Tuna—60 kHz, Squid—133 kHz, and Cod—175 kHz. Now imagine tuning your fish finder to these frequencies, marking the...- $2,921.86
$3,227.62- $2,921.86
- Unit price
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Vendor:Airmar
Airmar B60 12 Degree Tilt Thru Hull Req Mix Match Cable [B60-12-MM]
- $428.21
$481.30- $428.21
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B60 12 Degree Tilt Thru Hull Req Mix & Match CableThe B60 is a 600 W, 50/200 kHz transducer that integrates Airmar’s popular Tilted Element™ feature. This Tilted Element transducer has the ceramic element fixed at either a 20° or 12° angle within the...- $428.21
$481.30- $428.21
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Vendor:Furuno
Furuno 165T-50/200-TM260 Transducer f/DFF3D Transom Mount Combo [165T-50/200-TM260]
- $3,255.95
$0.00- $3,255.95
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165T-50/200-TM260 Transducer for DFF3D Transom Mount ComboTransom Mount Combination TransducerFeatures: DFF3D operating frequency 165 kHz 1kW, 50/200 kHz, 20/6° beam angles for sounder elements - the same as an Airmar B164 transducer 12M Cables with 10-pin connector for sounder, 7-pin connector and a pigtail...- $3,255.95
$0.00- $3,255.95
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Vendor:Raymarine
Raymarine CPT-S High CHIRP Bronze Thru-Hull Flush Mount Transducer - 0 Angle [A80446]
- $516.69
$537.93- $516.69
- Unit price
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CPT-S High CHIRP Bronze Thru-Hull Flush Mount Transducer - 0° AngleThe CPT-S High CHIRP transducer provides high resolution sonar imagery in a small and inexpensive package. With a simple design, the CPT-S is easy to install, while still offering excellent performance at speed. This...- $516.69
$537.93- $516.69
- Unit price
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Vendor:Navico
Navico DST-810 Bronze Triducer Multisensor NMEA 2000 N2K - 6M Cable [000-15736-001]
- $593.15
$0.00- $593.15
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DST-810 Bronze Triducer Multisensor NMEA 2000 N2K - 6M CableThe DST810 Smart Multisensor, together with Airmar's CAST™ App, is the convergence of advanced hull data, matched with a simple and reliable way to calibrate accurate speed via a wireless device. This changes how boaters...- $593.15
$0.00- $593.15
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Vendor:Raymarine
Raymarine CPT-S Thru-Hull - High Chirp - Plastic - 0 [E70339]
- $407.69
$424.68- $407.69
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CPT-S Thru-Hull - High Chirp - Plastic - 0°Connects to the CP100 and/or MFD Series that ends in axx8 or esxx8. CPT-S transducers are strictly high chirp sonar transducers and do not include the downvision element.Features: High Chirp Sonar Max Depth: 900' CPT-S 0°...- $407.69
$424.68- $407.69
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Vendor:Airmar
Airmar B175 Medium Ultra-Wide 1kW 12-Degree 12-Pin Connector f/Garmin [B175C-12-MW-12G]
- $3,114.37
$3,425.81- $3,114.37
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B175 Medium Ultra-Wide 1kW 12-Degree 12-Pin Connector for GarminAirmar's innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a...- $3,114.37
$3,425.81- $3,114.37
- Unit price
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Vendor:Furuno
Furuno TM185M Medium-Frequency CHIRP Transducer w/Temperature - Urethane Transom Mount w/Stainless Bracket [TM185M]
- $1,415.63
$0.00- $1,415.63
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TM185M Medium-Frequency CHIRP Transducer with Temperature - Urethane Transom Mount with Stainless BracketFeatures: Frequency: Chirp 85 - 135 kHz Power Rating: 1KW Connector: 10 Pin This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any...- $1,415.63
$0.00- $1,415.63
- Unit price
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Vendor:SI-TEX
SI-TEX B-60-20-ES Tilt Element Transducer f/EC5F EC7F ES502 [B-60-20-ES]
- $570.48
$707.82- $570.48
- Unit price
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Bronze 20 degrees tilt-element thru-hull w/temp for 16 degrees to 24 degrees hull deadrise (Beam angle:45 degrees @50kHz,12 degrees @200kHz) Specifications: Pins: 8 Mounting Style: Thru-Hull Imaging: Standard Chirp: No Cable Length (Feet): 30' Temperature: Yes Speed Included: No Box Dimensions: 4"H x 8"W...- $570.48
$707.82- $570.48
- Unit price
- / per
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Vendor:Airmar
Airmar B175HW Bronze 12 Degree Thru-Hull 1kW f/Garmin w/8-Pin Connector [B175C-12-HW-8G]
- $2,689.68
$2,958.65- $2,689.68
- Unit price
- / per
B175HW Bronze 12 Degree Thru-Hull 1kW for Garmin with 8-Pin ConnectorGet more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready B175HW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies....- $2,689.68
$2,958.65- $2,689.68
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Vendor:Airmar
Airmar B175HW Bronze Thru Hull 12 Tilt - 1kW - Requires Mix and Match Cable [B175C-12-HW-MM]
- $2,498.57
$2,760.47- $2,498.57
- Unit price
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B175HW Bronze Thru Hull 12° Tilt - 1kWRequires Mix and Match CableGet more coverage under the boat with Airmar's new wide beam Chirp product line. Offering a high frequency range of 150-250 kHz and a constant 25° beam width, these transducers are truly broadband...- $2,498.57
$2,760.47- $2,498.57
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Vendor:Lowrance
Lowrance Dual Frequency TM Transducer [106-77]
- $148.63
$162.80- $148.63
- Unit price
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HST-DFSBLTransom-mount, dual frequency skimmer with built-in temperature sensor.Works with: LCX-110C, LCX-111C HD, LCX-17M, LCX-20C, LCX-25C, LCX-26C HD, LMS-335C DF, LMS-337C DF, LMS-339C DF iGPS, LMS-480, X105C DF, X107C DF, X126DF, X136DF, X59DF Specifications: Chirp: No Mounting Style: Transom Imaging: Standard/Down Cable Length (Feet): 20'...- $148.63
$162.80- $148.63
- Unit price
- / per
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Vendor:Raymarine
Raymarine RV-212 RealVision 3D Bronze Thru-Hull Transducer Pair Pack - 12 - 8M Cable Y-Cable [T70318]
- $2,538.21
$2,647.22- $2,538.21
- Unit price
- / per
RealVision 3D™ Bronze Thru-Hull Transducer Pair Pack - 12° - 8M Cable & Y-CableDesigned for inboard or outboard boats, the RV-212 Bronze Through Hull Transducer System lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D™ sonar.The RV-212 system...- $2,538.21
$2,647.22- $2,538.21
- Unit price
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![Airmar B785C-M CHIRP Bronze Thru-Hull w/Fairing Block - 600W [B785C-M-MM]](http://www.dbmarinesupplies.com/cdn/shop/files/71825XL_533x.jpg?v=1772822130)