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Collection

Collection: Marine Navigation & Instruments

Shop Marine Navigation & Instruments gear at Tug & Tow. Find GPS, fishfinders, instruments, sensors, autopilots, cameras, radar, and navigation accessories for boating, trailering, RV, fishing, camping, maintenance, and outdoor projects.

Transducers NMEA cables & sensors Compasses Electronics accessories

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640 products

Maretron Mid Double-Ended NMEA 2000 Cordset, 10 Meter, Blue

Maretron Mid Double-Ended NMEA 2000 Cordset, 10 Meter, Blue

Vendor:
Maretron

Regular price $77.66

Regular price Sale price $77.66
Maretron Mini Field-Attachable Female Connector, NMEA 2000 Certified

Maretron Mini Field-Attachable Female Connector, NMEA 2000 Certified

Vendor:
Maretron

Regular price $36.46

Regular price Sale price $36.46
Maretron Mini Field-Attachable NMEA 2000 Male Connector

Maretron Mini Field-Attachable NMEA 2000 Male Connector

Vendor:
Maretron

Regular price $36.46

Regular price Sale price $36.46
Maretron Mini Termination Resistor, Female NMEA 2000 with Diagnostic Indicators

Maretron Mini Termination Resistor, Female NMEA 2000 with Diagnostic Indicators

Vendor:
Maretron

Regular price $15.80

Regular price Sale price $15.80
Maretron Mini/Micro Tee NMEA 2000 Connector, IP67 Rated

Maretron Mini/Micro Tee NMEA 2000 Connector, IP67 Rated

Vendor:
Maretron

Regular price $41.22

Regular price Sale price $41.22
Maretron NF-NF Mini Gender Changer (Female/Female), NMEA 2000® Approved

Maretron NF-NF Mini Gender Changer (Female/Female), NMEA 2000® Approved

Vendor:
Maretron

Regular price $48.03

Regular price Sale price $48.03
Maretron NMEA 2000 Micro Double-Ended Cordset, 2 Meter – M/F, IP68 Rated

Maretron NMEA 2000 Micro Double-Ended Cordset, 2 Meter – M/F, IP68 Rated

Vendor:
Maretron

Regular price $41.56

Regular price Sale price $41.56
Maretron NMEA 2000 Micro Powertap Tee, 5m Power Drop Cable

Maretron NMEA 2000 Micro Powertap Tee, 5m Power Drop Cable

Vendor:
Maretron

Regular price $51.94

Regular price Sale price $51.94
Maretron NMEA 2000 Mid Double-Ended Cordset, 0.5m, Gray (M-F)

Maretron NMEA 2000 Mid Double-Ended Cordset, 0.5m, Gray (M-F)

Vendor:
Maretron

Regular price $36.40

Regular price Sale price $36.40
Maretron NMEA 2000 Mini Gender Changer, Male/Male

Maretron NMEA 2000 Mini Gender Changer, Male/Male

Vendor:
Maretron

Regular price $51.94

Regular price Sale price $51.94
Maretron SAE 5-Bolt Pattern Focus Tube with Dead Band Eliminator

Maretron SAE 5-Bolt Pattern Focus Tube with Dead Band Eliminator

Vendor:
Maretron

Regular price $82.92

Regular price Sale price $82.92
Maretron Spare Paddle Wheel Kit for DST100 & DST800 Sensors

Maretron Spare Paddle Wheel Kit for DST100 & DST800 Sensors

Vendor:
Maretron

Regular price $36.40

Regular price Sale price $36.40
Maretron TFT-5H Non-Displacement Hull Focus Tube, SAE 5-Bolt, for TLM100/TLM150

Maretron TFT-5H Non-Displacement Hull Focus Tube, SAE 5-Bolt, for TLM100/TLM150

Vendor:
Maretron

Regular price $62.27

Regular price Sale price $62.27
Maretron TLM100 NMEA 2000 Tank Level Monitor, 40" Depth Max

Maretron TLM100 NMEA 2000 Tank Level Monitor, 40" Depth Max

Vendor:
Maretron

Regular price $253.31

Regular price Sale price $253.31
Maretron TMP100 Temperature Module, NMEA 2000, 6-Channel

Maretron TMP100 Temperature Module, NMEA 2000, 6-Channel

Vendor:
Maretron

Regular price $356.58

Regular price Sale price $356.58
Maretron TR-CM Micro Male NMEA 2000 Termination Resistor, IP68 Waterproof

Maretron TR-CM Micro Male NMEA 2000 Termination Resistor, IP68 Waterproof

Vendor:
Maretron

Regular price $15.78

Regular price Sale price $15.78
Maretron TR-NM NMEA 2000 Mini Termination Resistor - Male, with Diagnostic LED

Maretron TR-NM NMEA 2000 Mini Termination Resistor - Male, with Diagnostic LED

Vendor:
Maretron

Regular price $15.80

Regular price Sale price $15.80
Maretron TRL-NM Mini Termination Resistor w/LED, Male, NMEA 2000 Certified

Maretron TRL-NM Mini Termination Resistor w/LED, Male, NMEA 2000 Certified

Vendor:
Maretron

Regular price $36.40

Regular price Sale price $36.40
Navico Ethernet Cable, 15M M12 to M12 f/NEP-3 – IP67 Marine Grade

Navico Ethernet Cable, 15M M12 to M12 f/NEP-3 – IP67 Marine Grade

Vendor:
Navico

Regular price $145.82

Regular price Sale price $145.82
Octopus 30" Hose & Fitting Kit, Orb & NPT Helm Fittings for 2014+ Sea Star Helms

Octopus 30" Hose & Fitting Kit, Orb & NPT Helm Fittings for 2014+ Sea Star Helms

Vendor:
Octopus Autopilot Drives

Regular price $182.26

Regular price Sale price $182.26
Octopus Autopilot Drives Rudder Feedback Potentiometer Module for Garmin

Octopus Autopilot Drives Rudder Feedback Potentiometer Module for Garmin

Vendor:
Octopus Autopilot Drives

Regular price $272.09

Regular price Sale price $272.09
Octopus Autopilot Drives Steering Cable Adapter Kit for TFX, Uflex, & Morse

Octopus Autopilot Drives Steering Cable Adapter Kit for TFX, Uflex, & Morse

Vendor:
Octopus Autopilot Drives

Regular price $49.29

Regular price Sale price $49.29
Octopus Autopilot Pump Type 3, Adjustable Reversing 12V for 15-30CI Cylinders

Octopus Autopilot Pump Type 3, Adjustable Reversing 12V for 15-30CI Cylinders

Vendor:
Octopus Autopilot Drives

Regular price $882.12

Regular price Sale price $882.12
Raymarine A06028 SeaTalkng T-Piece Connector

Raymarine A06028 SeaTalkng T-Piece Connector

Vendor:
Raymarine

Regular price $44.27

Regular price Sale price $44.27

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