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Free shipping on U.S. domestic orders of $89.99 or more! For international orders, please email support@neptuniansky.com for shipping rates. **exclusions apply**

Marine Navigation & Instruments - Transducers

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Garmin GT23M-TM Plastic, TM Transducer, Mid-Band CHIRP/CHIRP DownVu - 260/455kHz, 500W, 8-Pin [010-12404-00]

Garmin
In stock

GT23M-TM Plastic, TM Transducer, Mid-Band CHIRP/CHIRP DownVü - 260/455kHz, 500W, 8-PinGT23M-TM transducer is perfect for coastal and offshore fish...

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$574.99
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Garmin B744V 600W Triducer 50/200kHz - 8-Pin [010-10183-22]

Garmin
Low stock

B744V 600W Triducer 50/200kHz - 8-PinGarmin's bronze, thru-hull mount transducer with fairing provides depth, temperature and speed data. Garmin's...

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$574.99
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Raymarine Lexan Depth Transducer f/ST60 & ST290 [M78713-PZ]

Raymarine
Low stock

Lexan Depth Transducer f/ST60 & ST290P19 Plastic Low Profile Through Hull Transducer Key Features Includes 45' cable Frequency: 200 kHz Comp...

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$179.99
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$569.99
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Garmin B150M Bronze 20 Degree Thru-Hull Transducer - 300W, 8-Pin [010-11927-22]

Garmin
Low stock

Airmar B150Mw/20° Tilt300WFlush-mounted bronze housing,tilted element inside the transducer accommodates all hull deadrises and eliminates the nee...

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$229.99
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Raymarine ST900/P120 Speed Temp Thru-Hull Transducer Retractable w/13.7M (45') Cable [E70673]

Raymarine
Low stock

ST900/P120 Speed & Temp Thru-Hull Transducer Retractable with 13.7M (45') CableSpeed performance has been taken to the next level with the ST9...

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$229.99
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$159.99
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Garmin GT21-TM Transom Mount Transducer, Traditional 600W, 50/200kHz, ClearV CHIRP 500W, 260 455kHz [010-01962-00]

Garmin
In stock

GT21-TM Transom Mount Transducer, Traditional 600W, 50/200kHz, ClearVü CHIRP 500W, 260 & 455kHzPerfect for coastal and offshore fishermen who ...

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$699.99
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Echonautics ST180D 1kW Thru-Hull Stainless Steel Transducer - 50/200kHz [ST180D1KWCW]

Echonautics
Low stock

ST180D 1kW Thru-Hull Stainless Steel Transducer - 50/200kHzThe Echonautics ST180D is a low-profile, high-frequency CHIRP thru-hull transducer, ide...

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$699.99
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$1,379.00
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$1,379.00

Raymarine B175M Bronze CHIRP 0 Thru-Hull Transducer [A80043]

Raymarine
Low stock

B175M Bronze CHIRP 0° Thru-Hull TransducerFeatures: Depth/Temperature Thru-Hull Hull deadrise = 0º to 7º CP450C Plug on Cable Urethane Frequency: ...

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Digital Yacht NMEA 2000 Transducer Smart Sensor DTS810 [ZDIGDST810]

Digital Yacht
Low stock

NMEA 2000 Transducer Smart Sensor DTS810This combination transducer gives you accurate information about depth, speed and water temperature. The t...

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$459.99
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$124.99
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Raymarine CPT-S Transom Mount - Conical - High Chirp [E70342]

Raymarine
In stock

CPT-S Transom Mount - Conical - High ChirpConnects to the CP100 and/or MFD Series that ends in axx8 or esxx8. CPT-S transducers are strictly high ...

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Garmin GT56UHD-TM Transom Mount Transducer [010-13073-00]

Garmin
In stock

GT56UHD-TM Transom Mount TransducerLess time finding. More time fishing. The GT56 transducer is the ultimate all-in-one sonar solution, featuring ...

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$489.99
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Raymarine P79S Smart Sensor w/SeaTalkNG Adapter w/A80373 A06045 [T70278]

Raymarine
Low stock

P79S Smart™ Sensor with SeaTalkNG Adapter with A80373 & A06045The P79S brings depth intelligence to your boat. Featuring Airmar’s Smart™ Senso...

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$1,900.00
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Furuno Transom Mount Multi-Beam Transducer [165T-TM54]

Furuno
Low stock

Transom Mount Multi-Beam TransducerThe 165T-TM54 is a multi-beam transducer for the DFF3D that affords a 120 degree port-starboard view of the und...

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$299.99
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Raymarine CPT-S High CHIRP Plastic Thru-Hull Flush Mount Transducer - 20 Angle [A80447]

Raymarine
Low stock

CPT-S High CHIRP Plastic Thru-Hull Flush Mount Transducer - 20° AngleThe CPT-S High CHIRP transducer provides high resolution sonar imagery in a s...

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$1,579.00
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Raymarine B175H-W 20 Bronze Thru-Hull Tilted Element Transducer - 1kW [A80321]

Raymarine
Low stock

B175H-W 1KW Bronze Thru Hull 20° Tilted ElementInstallation: Thru HullMaterial: UrethanePower (RMS): 1kWMax Depth(ft): 800Frequency (KHz): 150-250...

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$275.00
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$206.99
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$206.99

SI-TEX 494/50/200 In-Hull Transducer f/ES502 [494/50/200-ES]

SI-TEX
Low stock

SI-TEX 492/50/200 In-Hull Transducer f/ES502 Dual Frequency 50/200 kHz Max Power: 500W Beam Angle: 42 deg. @ 50 kHz, 12 deg. @ 200 kHz Housing: Pl...

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$165.00
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$139.99
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SI-TEX Temperature Probe f/SST-110 Bronze Thru-Hull [TS200-30]

SI-TEX
Low stock

Temperature Probe for SST-110 Thru-HullBronze thru-hull temperature sensor for retrofit, 30' cable for 5 pin plugs. Specifications: Cable Length (...

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$850.99
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$850.99

Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 1kW, 18 Tilt, 85-135kHz [BT87M1KW-18]

Echonautics
Low stock

Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 1kW, 18° Tilt, 85-135kHzEchonautics presents a range of powerful transducers from...

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Echonautics Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 18 Tilt, 130-210kHz [BT70H600-18]

Echonautics
Low stock

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 18° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from...

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Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 12 Tilt, 80-130kHz [BT70MA600-12]

Echonautics
Low stock

Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 12° Tilt, 80-130kHzEchonautics presents a range of powerful transducers fro...

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Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 18 Tilt, 80-130kHz [BT70MA600-18]

Echonautics
Low stock

Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 18° Tilt, 80-130kHzEchonautics presents a range of powerful transducers fro...

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Echonautics Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 12 Tilt, 130-210kHz [BT70H600-12]

Echonautics
Low stock

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 12° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from...

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$3,700.00
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Furuno 165T/275LHW-12P Pocket Mount Combo Transducer f/DFF3D TZT3 Displays [165T/275LHW-12P]

Furuno
Low stock

165T/275LHW-12P Pocket Mount Combo Transducer for DFF3D & TZT3 DisplaysPocket Mount Combination TransducerThis is a new size housing (12 LX 5 ...

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