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Condition: New
Airmar TM258-10F 1kW 50/200kHz Transom Mount Transducer Furuno 10-Pin Connector

Your Price: $782.35

38 In Stock!

SKU: TM258-10F

MSRP: $963.77
Manufacturer: Airmar

Mfg. Part No: TM258-10F (Kit)

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Airmar TM258-10F 1kW 50/200 kHz Transom Mount Transducer Furuno 10-Pin

Fits: Furuno units with 10-pin connector

The re-designed TM258 sports a new look and better high-speed performance. The industry’s first, 1 kW, transom-mount transducer has a new, rugged, mounting bracket. The sleek design makes the TM258 easier to install. And its streamlined shape will give you improved high-speed performance up to 30 knots (35 MPH).

The TM258 will make 600 W sounders respond like a more-powerful model. Get 16-times the sensitivity compared with a standard transom-mounted transducer. The TM258 packs four, 50 kHz/200 kHz elements to focus narrow beams at both frequencies, so you’ll see crisp targets and clear bottom definition.


  • Transom-Mount, Urethane Housing
  • Depth and temperature
  • Maximum Depth Range:
    • 50 kHz— 441 m to 647 m (1,500’ to 2,200’)
    • 200 kHz—206 m to 294 m (700’ to 1,000’)
  • Cone: 15° x 21° / 3° x 5°
  • RMS Power: 1,000 W
  • Elliptical beam covers larger bottom area
  • Boat Size: 8 m to 12 m (25’ to 40’)
  • Fits existing TM256 and TM258 models
  • Bracket kick-up assembly locks in the “up” position and will not damage the transom
  • Accommodates transom angles between 3° and 21°


Alternate Images:

TM258 Install Iamge

TM260 Reg24

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