Gauges & Sensors

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Fog free with a crisp, modern look: black dial with white and blue graphics that back-light red at night. When illuminated, advanced light piping distributes light evenly across dial, and into the sta... More Details

Provides accurate speed over ground readings and heading information all in one attractive package. This product is ideal for all speed applications and is particularly useful for slow and high speeds... More Details

Provides accurate speed over ground readings and heading information all in one attractive package. This product is ideal for all speed applications and is particularly useful for slow and high speeds... More Details

Provides accurate speed over ground readings and heading information all in one attractive package. This product is ideal for all speed applications and is particularly useful for slow and high speeds... More Details

White dial, black graduations/numerals (metrics in blue), red pointerScratch resistant curved glass lenses, with polished stainless steel, near-flush bezelsU.S. and metric scales, with ISO symbols, wh... More Details

White dial, black graduations/numerals (metrics in blue), red pointerScratch resistant curved glass lenses, with polished stainless steel, near-flush bezelsU.S. and metric scales, with ISO symbols, wh... More Details

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Includes trim limit switch.... More Details

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Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Combine timeless quality and classic function with modern graphics, new finishes and improved lighting to provide enhanced style and visibility for a new generation of boaters. Choose between the Clas... More Details

Fits Mercury/Mariner 4/5 hp. (1 Cyl.) 2-stroke outboards, F2.5/3.5 hp. 4-Stroke outboards, F4/5/6 4-Stroke outboards (0R411837 and below) and 8/9.9 hp. 4-Stroke outboards (model year 2005 & newer). No... More Details

The O2 sensor is mounted in the exhaust manifold to monitor how much unburned oxygen is in the exhaust as the exhaust exits the engine. Monitoring oxygen levels in the exhaust is a way of gauging the ... More Details

Trim sender assy.... More Details

See Quicksilver Catalog for specific application information.... More Details

Racor Parts, Water Sensor Probe For 220/500... More Details

T-Handle Vacuum Gauge, -30 to 0 inHg, Bottom Mount, Stainless Steel T-handle... More Details

Gauge, 30 inHg - 15psi, Bottom Mount... More Details

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Smart Depth and Temperature transducer for Raymarine instrument and chartplotter systems. Convenient SeaTalkng output allows you to plug this transducer directly into your network and receive accurate... More Details

Multisensor provides you with depth, speed, and temperature in one thru-hull housing. The B744V's patented valve assembly prevents water from rushing into the hull when the insert is removed for clean... More Details

235 kHz frequency prevents mutual interference with other echosounders on the vessel 6m (20') NMEA 2000 cableDevicenet connectorNo holes to drillInstallation can be done while the boat is in the water... More Details

Is ideal for boats with fiberglass hulls looking for a fast and easy installation, high-speed performance. Comes with an innovative flange that installs on the inside of the boat's hull using quick-se... More Details

The P66 TRIDUCER® multisensor features a 50/200 kHz, dual-frequency, single-ceramic element. This hydrodynamic housing with a rounded nose reduces the turbulence under the transducer's face for accura... More Details

The B60 is a bronze, dual-frequency (50/200 kHz) through hull transducer with tilted element technology that compensates for the boat's hull deadrise, eliminating the need for a fairing block. The B60... More Details

converts analogue transducer signals used in i70, ST70+ and ST70 instrument systems to SeaTalkNG. Transducers for Speed/Temperature, Depth, Wind and Rudder Angle can be connected to the one iTC-5 unit... More Details

The Raymarine i50 Display System with thru-hull transducer is a compact instrument display. This user friendly interface features large push-button controls for ease of use at sea and front mounted de... More Details

Supports single High CHIRP sonar with a 25° conical beamDeadrise Angles: 0-5°hull deadrise anglesIntegrated seawater temperature sensorUp to 900' depth rangeIncludes 10 meter cableHull Material: Fiber... More Details

Provides sonar imagery and reliable depth recording in a small and inexpensive package. With a simple design, the CPT-S is easy to install while offering excellent speed performance. The transom mount... More Details

Multi-sensor transducer with depth, speed and temperature sensors. Plug the DST810 directly into the SeaTalkng network and receive data on all of your connected instruments, chartplotters and multifun... More Details

Long arm wind, speed and angle tranducer compatible with i60, ST60 and ST60+ instruments.... More Details

Raymarine's exclusive line of DownVision transducers pair a conical CHIRP fishfinding element with a wide beam DownVision element. The result is an unrivaled level of subsurface visibility. Compatible... More Details

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No. 1050 Depthmaster: Low profile horizontal spool that stays out of your way when landing fish. One foot per turn spool operates easily with either hand from a sitting position in the boat. Comes wit... More Details

Low profile horizontal spool that stays out of your way when landing fish. Two feet per turn spool operates easily with either hand from a sitting position in the boat. Comes with the quick slide latc... More Details

Fully adjustable decent speed, lifts 7 lb. weights at 235 ft./min.; 15 lb. weights at 203 ft./min. Spray protected positive-drive depth counter and Kevlar drive belt250' of 150 lb. test, stainless ste... More Details

Fully adjustable decent speed, lifts 7 lb. weights at 235 ft./min.; 15 lb. weights at 203 ft./min. Spray protected positive-drive depth counter and Kevlar drive belt250' of 150 lb. test, stainless ste... More Details

Fully adjustable decent speed, lifts 7 lb. weights at 235 ft./min.; 15 lb. weights at 203 ft./min.Spray protected positive-drive depth counter and Kevlar drive belt300' of 200 lb. test, premium power ... More Details

Lid for Depthpower downriggers... More Details

Counter for depthpower downriggers... More Details

The rainbow dial digital voltmeter gives the user quick visual color-coded voltage information. Red/yellow means the voltage is too low. Green means voltage is normal. The same compact round size as a... More Details

The rainbow dial digital voltmeter gives the user quick visual color-coded voltage information. Red/yellow means the voltage is too low. Green means voltage is normal. The same compact round size as a... More Details

Universal design works with most Speedo's. Kit includes pitot, pitot tube shield, clamps, and mounting screws.... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

White plastic housing for brighter illumination3mm front sealing gasket is contoured to fill gaps in bezel-allows for superior sealingIllumination on separate circuit from gauge power, reducing chance... More Details

.040 Gauge 304 stainless steel. Drilled and countersunk on 2" centers. Bright annealed.... More Details

.040 Gauge 304 stainless steel. Drilled and countersunk on 2" centers. Bright annealed.... More Details

High-output 1300°F heat tool designed for industrial applications where versatility and power are a must. This flameless tool is safe to use in environments where vapors may be present or flames are p... More Details

Features Include: 6 GA. - 250 MCM Range, accommodates popular sizesDiamond-shaped crimp completely compresses cable to form solid mass assuring low resistance connectionCompound action exerts five ton... More Details

This rectangular Seachoice Hourmeter reliably and accurately tracks engine hours to help you maintain a routine maintenance schedule. This Hourmeter features a durable, high-impact polycarbonate case ... More Details

This Seachoice Hourmeter reliably tracks engine hours and looks great with its black bezel. This Hourmeter features a durable, high-impact polycarbonate case so it can withstand the rigors of the mari... More Details

This Seachoice Hourmeter reliably tracks engine hours and looks great with its bright, corrosion-resistant Stainless Steel bezel. This Hourmeter features a durable, high-impact polycarbonate case so i... More Details

This Seachoice Marine Speedometer Pitot Kit includes everything you need to install a pitot on the outer surface of the boat to measure boat speed. Along with the durable, flexible pitot, this kit inc... More Details

Delivering a constant, steady water pressure ensuring an accurate speedometer reading, this white pitot tube features a weed resistant design with kick-up feature to prevent breakage. Seachoice is com... More Details

Motion Sensor Switch can be used to activate LED and incandescent lights. The motion detection range is up to 15 feet, with an activation angle of 120°. Activation time is adjustable (10/20/50/70 seco... More Details

Charges two devices simultaneously while the LED displays voltage. Total output 6A load is split 3A per side as needed. USB 3.0 features Quick Charging (QC) to charge phones, pads, and tablets. USB-C ... More Details

This Dual USB Socket charges two devices simultaneously while also displaying the batteries output. The total output 4.8A load is split 2.4A per side as needed. Enough power to charge phones, pads, an... More Details

This Dual USB Rocker Switch Style Voltmeter charges two devices simultaneously while also displaying the batteries output. Fits into any 13/16" x 1-7/16" rocker switch hole. The total output 4.8A load... More Details

This digital dual voltmeter displays voltage for main and auxiliary batteries simultaneously. The compact size allows installation in a wide variety of locations. Red LED display. IP65 rating. Injecti... More Details

SmartStick is a non-contact position sensor that mounts to SeaStar Solutions outboard front mount cylinders (HC5345, HC5358). Non-contact sensing - no moving parts to wearFast, convenient installation... More Details

SmartStick is a non-contact position sensor that mounts to SeaStar Solutions outboard front mount cylinders (HC5345, HC5358). Non-contact sensing - no moving parts to wearFast, convenient installation... More Details

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Swingarm Electric Sending Units gather fuel level information the same way as the mechanical sending units. It does, however, connect to a dash mounted gauge without a conversion capsule. Internal com... More Details

See Sierra's catalog for current application information.... More Details

See Sierra's catalog for current application information.... More Details

See Sierra's catalog for current application information.... More Details

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