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    Marine Navigation & Instruments

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    Veratron Diagnostic Tool - Deckhand Marine Supply
    Veratron Diagnostic Tool
    Veratron
    $827.80 $745.02
    Maretron 1.25" BSP Displacement Hull Tank Adapter - Deckhand Marine Supply
    Maretron 1.25" BSP Displacement Hull Tank Adapter
    Maretron
    $40.00
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    Octopus Rudder Feed Back Potentiometer Module - Autohelm - Raymarine Kit - Deckhand Marine Supply
    Octopus Rudder Feed Back Potentiometer Module - Autohelm - Raymarine Kit
    Octopus Autopilot Drives
    $338.85 $263.95
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    Octopus Rudder Feed Back Potentiometer Module - Garmin, Furuno, Navman & T.M.Q. Kit - Deckhand Marine Supply
    Octopus Rudder Feed Back Potentiometer Module - Garmin, Furuno, Navman & T.M.Q. Kit
    Octopus Autopilot Drives
    $338.85 $263.95
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    Ritchie FN-201 Navigator Compass - Flush Mount - Black - Deckhand Marine Supply
    Ritchie FN-201 Navigator Compass - Flush Mount - Black - Deckhand Marine Supply
    Ritchie FN-201 Navigator Compass - Flush Mount - Black
    Ritchie
    $483.99 $479.95
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    Digital Yacht veKonvert NMEA 2000 Gateway f Victron VE.Direct Output Devices - SmartShunts, BMVs, & MPPTs - Deckhand Marine Supply
    Digital Yacht veKonvert NMEA 2000 Gateway f Victron VE.Direct Output Devices - SmartShunts, BMVs, & MPPTs - Deckhand Marine Supply
    Digital Yacht veKonvert NMEA 2000 Gateway
    Digital Yacht
    $259.95 $230.95
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    Digital Yacht GPS160 TriNav Sensor w/USB Output - Deckhand Marine Supply
    Digital Yacht GPS160 TriNav Sensor w/USB Output
    Digital Yacht
    $289.95 $256.95
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    Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin - Deckhand Marine Supply
    Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin
    Garmin
    $99.99 $93.95
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    Garmin 6-Pin Female to 8-Pin Male Adapter - Deckhand Marine Supply
    Garmin 6-Pin Female to 8-Pin Male Adapter
    Garmin
    $29.99 $28.95
    Garmin B164 1kW Tilted Element 20 Degree - 8-Pin - Deckhand Marine Supply
    Garmin B164 1kW Tilted Element 20 Degree - 8-Pin
    Garmin
    $1,349.99
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    Humminbird IDMK X12 XPLORE 12 In-Dash Mounting Bracket - Deckhand Marine Supply
    Humminbird IDMK X12 XPLORE 12 In-Dash Mounting Bracket
    Humminbird
    $89.99 $85.95
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    SI-TEX MDA-5 Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter Long Range Wi-Fi - Deckhand Marine Supply
    SI-TEX MDA-5 Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter Long Range Wi-Fi
    SI-TEX
    $1,429.00 $1,250.95
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    Garmin CCU Extension Cable 5M - Deckhand Marine Supply
    Garmin CCU Extension Cable 5M
    Garmin
    $39.99 $37.95
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    Garmin Transom Mount Bracket f/Livescope Plus LVS34 - Deckhand Marine Supply
    Garmin Transom Mount Bracket f/Livescope Plus LVS34
    Garmin
    $119.99 $112.95
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    Veratron Fresh Water Level Sensor w/Sealing Kit #370 - 12-24V - 4-20mA - 80-600mm Length - Deckhand Marine Supply
    Veratron Fresh Water Level Sensor w/Sealing Kit #370 - 12-24V - 4-20mA - 80-600mm Length
    Veratron
    $249.50 $224.55
    Humminbird HELIX 7 GPS CHIRP MSI G4 - Deckhand Marine Supply
    Humminbird HELIX 7 GPS CHIRP MSI G4 - Deckhand Marine Supply
    Humminbird HELIX 7 GPS CHIRP MSI G4
    Humminbird
    $799.99
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    Humminbird GM H7R2 Gimbal Mount f/HELIX 7 G4N Models - Deckhand Marine Supply
    Humminbird GM H7R2 Gimbal Mount f/HELIX 7 G4N Models
    Humminbird
    $59.99 $56.95
    Maretron High-Temperature Smoke/Heat Detector Kit - Deckhand Marine Supply
    Maretron High-Temperature Smoke/Heat Detector Kit
    Maretron
    $275.00
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    Humminbird ICE PTC CHIRP H5 FB - Portable Ice Kit w/CHIRP Ice Transducer f/HELIX 5 - Deckhand Marine Supply
    Humminbird ICE PTC CHIRP H5 FB - Portable Ice Kit w/CHIRP Ice Transducer f/HELIX 5
    Humminbird
    $269.99 $255.95
    Raymarine Adapter Cable SeaTalk (1) to SeaTalkNG - 1M - Deckhand Marine Supply
    Raymarine Adapter Cable SeaTalk (1) to SeaTalkNG - 1M
    Raymarine
    $27.99