Furuno – 165T-50/200-SS260 DFF3D – Thru-Hull Combo Transducer
$1.890
The Furuno 165T-50/200-SS260 is a thru-hull combo transducer designed for use with DFF3D sonar modules, providing both 3D multibeam sonar and dual-frequency (50/200 kHz) sounder functionality for professional underwater imaging and fish detection.
The Furuno 165T-50/200-SS260 combines the capabilities of a 3D multibeam DFF3D transducer and a dual-frequency sounder into a single thru-hull installation.
Built with marine-grade stainless steel, this transducer offers durability and long-term performance in harsh saltwater conditions. Its thru-hull design ensures optimal acoustic performance and maximum depth capability.
Equipped with a built-in temperature sensor and wide-angle 3D coverage, the 165T-50/200-SS260 delivers precise underwater visualization, making it ideal for commercial, recreational, and research applications. It is fully compatible with Furuno DFF3D sonar systems and NavNet TZtouch3 displays.
Key Features
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Thru-hull combo transducer for DFF3D and 50/200 kHz sonar
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Stainless steel construction for durability and corrosion resistance
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Wide 120° 3D coverage for detailed underwater imaging
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Integrated temperature sensor for real-time water temperature
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Compatible with Furuno DFF3D and NavNet TZtouch3 MFDs
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Provides professional-grade fishfinding and bottom contour imaging
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Furuno |
| Model | 165T-50/200-SS260 |
| MPN | 165T-50/200-SS260 |
| Condition | New |
| Transducer Type | Thru-Hull Combo |
| Frequencies | 50 kHz / 200 kHz (sounder) + 165 kHz (DFF3D) |
| Beam Coverage | 120° port-starboard (DFF3D) |
| Power Output | 1 kW (sounder) |
| Material | Stainless Steel |
| Temperature Sensor | Built-in |
| Depth Capability | Up to 1000 m (sounder), 300 m (3D) |
| Cable Length | 10 m (33 ft) |
| Connector Type | 7-pin + 10-pin |
| Mounting Type | Thru-Hull |
| Compatibility | Furuno DFF3D, NavNet TZtouch3 |
| Dimensions (Approx.) | 320 × 120 × 100 mm |
| Weight | Approx. 6.0 kg |
Package Includes
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165T-50/200-SS260 Thru-Hull Combo Transducer
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Mounting Hardware and Seals
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User and Installation Manual
Compatibility
Compatible with: Furuno DFF3D Multibeam Sonar Module, NavNet TZtouch3 MFDs
Optional Accessories: Cable Extensions, Fairing Block Kits
Questions & Answers
Have a question about this product? Ask below — we’ll reply as soon as possible.
Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.







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