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Furuno B122 Thru-Hull Long-Stem Smart Sensor

  • Function: Depth / Temperature, Material: Bronze
  • Frequency: 235 kHz, Cone: 12°, Power: 100 Watts RMS
  • Connector: 5-Pin NMEA 2000
  • Item #: 
    Model #: 
    Shipping Weight: 
    10.00 Lbs.
    List Price: 
    Our Price:
    Status:    In Stock



    Furuno B122 Thru-Hull Long-Stem Smart Sensor


    • Retractable, long-stem bronze thru-hull transducer designed for use in thick-hulled wooden boats or vessels with a steep deadrise
    • High-performance fairing vertically orients sound beam for strong return echoes and optimal performance
    • Smart™ Sensor processes digital signal inside transducer housing, and sends depth and temperature data to a chart plotter, radar screen, or digital display – eliminates need for a dedicated depth sounder
    • 235 kHz frequency prevents mutual interference with other echo sounders on vessel
    • Retractable insert can be removed for servicing and storage
    • Can also be installed as low-profile mount with Adapter ring
    • CE compliant


    • Furuno Model No. 235-MSLF
    • Mount: Thru-hull
    • Housing Material: Bronze
    • Hull Deadrise: Up to 28° with fairing
    • Connector: 5-pin NMEA 2000®
    • Cable: 20 ft.
    • Frequency: 235 kHz
    • Cone: 12°
    • Power: 100 Watts RMS
    • Depth Sensor Range: 1.6 - 590 ft.
    • Temperature Sensor Range: 14 - 104°F
    • Data Update Rate: (1) per second
    • Supply Voltage: 9 - 16 Volt DC
    • Acoustic Window Material: Urethane
    • Compatible Hull Materials: Fiberglass or wood
    • Hole Diameter for Installation: 2"
    • Dimensions: 6.45" H x 2.96" W x 13.69" L
    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

    Furuno FI507 Multi-XL Instrument Display
    Item #: 257992
  • Displays All Information On The FI-50 Series
  • 1.5 Din Digital LCD Display, Surface Or Flush Mount
  •  Include

    Model #:
    Furuno NavNet 3D Black Box Multi-Function Processor
    Item #: 257019
  • Allows You To Connect Two Monitors
  • Synch The Video, Or 'split' The Two Displays
  •  Include


    Model #:

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