Marine Navigation & Instruments

Explorer CompassFeatures:2 3/4″ (70 mm) Easy to Read Direct Reading DialViewing is adjustable to 30 / Heel angle to 25Easily Installed w/4 mounting screws provided, Fits 3″ (762 mm) Mounting Hole.Built-in Compensators to Easily Adjust for...

Explorer CompassFeatures:2 3/4″ (70 mm) Easy to Read Direct Reading DialViewing is adjustable to 30 / Heel angle to 25Easily Installed w/4 mounting screws provided, Fits 3″ (762 mm) Mounting Hole.Built-in Compensators to Easily Adjust for...

Kayaker CompassFeatures: 2-3/4" Easy to Read DialAdjustable up to 45 degreesEasily Installed, Fits 2.94" (7.46 cm) Mounting HoleBuilt-in Compensators to Easily Adjust for DeviationScientifically Matched Sapphire Jewel & Hardened Steel Pivot...

RitchieSport CompassFeatures:2″ (51 mm) Direct-Reading, High Visibility DialsTwo-Sided, Self-Adhesive Mounting Pads IncludedReversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to...

RitchieSport CompassFeatures:2″ (51 mm) Direct-Reading, High Visibility DialsTwo-Sided, Self-Adhesive Mounting Pads IncludedReversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to...

CVS-128 Digital Echo SounderFeatures a digital signal processor for a clearer high-definition image that enhances fish targets in shallow and deep depths. Brilliant 8.4" color LCD daylight viewable display with 8, 16 or 64 color levels, Dual-frequency...

Helmsman AdapterUsed to retrofit existing mounting hole sizes 4-1/4" - 5" in diameter.Includes:Adapter RingGasketMounting ScrewsInstructions and addendumFor use with: HF-742, HF-743 or SS-1002

Helmsman AdapterUsed to retrofit existing mounting hole sizes 4-1/4" - 5" in diameter.Includes:Adapter RingGasketMounting ScrewsInstructions and addendumFor use with: HF-742W, HF-743W or SS-1002W

Like the straight Micro/Mid Field-attachable Connectors, the 90 degree field attachable connectors allow you to make field connections to bulk cable. The 90 degree connectors are particularly well suited for tight spaces like the back of displays where...

Like the straight Micro/Mid Field-attachable connectors, the 90 degree field attachable connectors allow you to make field conections to bulk cable. The 90 degree connectors are particularly well suited for tight spaces like the back of displays where...

Use cable coupler to join 2 marine network cables end to endWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca...

Power/Data CableThis is a dual purpose cable. It is utilized as a Power Cable Assembly for the FCV585 and FCV620 Fish Finders. In addition, this cable can be utilized as an NMEA0183 data cable for the GP33.*Note: When used with the GP33, the fused...

Compatible with the following: ST40 InstrumentsCompatible hull material: metal, wood, and fiberglassCable: 30ft (10m)Depth Only Specifications:Cable Length (Feet): 30'Mounting Style: TransomTemperature: NoSpeed Included: NoChirp: NoBox Dimensions:...

Exhuast Gas Temperature Probe (0°C to 900°C or 32° to 1652°F)WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to...

Ambient Air Temperature Probe (-20°C to 80°C or -4°F to 176°F)WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to...

1.25" BSM Non-Displac Hull Focus TubeThe Maretron TFT-1.25BSP is a 1.25in BSM Non-Displacement Hull Focus Tube.WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For...

1.5" NPT Non-Displace Hull Focus TubeThe Maretron TFT-1.5NPT is a 1.5in NPT Non-Displacement Hull Focus Tube.WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For...

Non-Displacement Hull Focus Tube SAE 5-BoltSAE 5-Bolt non-displacement hull focus tube from Maretron.WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more...

1.25" BSP Displacement Hull Tank AdapterAdapter from Maretron for displacement hull tanks.WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to...

1.5" NPT Displacement Hull Tank AdapterAdapter from Maretron for displacement hull tanks.WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to...