Marine Electronics
Marine Electronics for Boats, Yachts & Fishing Vessels
Upgrade your vessel with premium marine electronics designed for navigation, communication, safety, and offshore performance. At DB Marine Supplies, we provide reliable boat electronics from trusted marine brands for fishing boats, yachts, pontoons, and commercial vessels.
Our collection includes marine GPS systems, fish finders, chartplotters, VHF marine radios, radar systems, autopilot systems, and marine networking equipment built for harsh marine environments. Whether you are navigating offshore waters, tracking fish, or improving onboard safety, our marine electronics help deliver better control and confidence on the water.
Shop High-Performance Marine Electronics Online
Modern marine electronics play a vital role in making boating safer, smarter, and more efficient. From accurate route planning and sonar tracking to emergency communication and real-time navigation support, advanced boat electronics enhance every experience on the water. Our marine electronics collection includes high-quality marine GPS systems, fish finder GPS combos, marine chartplotters, VHF marine radios, radar systems, AIS communication equipment, marine antennas, autopilot systems, and other essential boat navigation electronics. Every product is carefully selected for waterproof durability, offshore reliability, a
Why Choose DB Marine Supplies
At DB Marine Supplies, we offer premium marine electronics from trusted brands known for reliability and offshore performance. Our products are built to handle harsh marine conditions, including saltwater, moisture, and vibration, making them ideal for fishing boats, yachts, and commercial vessels.
We focus on navigation, communication, and boating safety by providing high-quality marine GPS systems, fish finders, chartplotters, VHF radios, radar systems, and autopilot technology. With competitive pricing and a wide product selection, DB Marine Supplies helps boat owners find dependable marine electronics for every adventure on the water.
Top Marine Electronics Categories
Explore advanced marine GPS and chartplotter systems with real-time navigation and sonar integration for safer boating and easier route planning. Our fish finders and sonar systems help anglers locate fish faster using modern underwater imaging technology.
Stay connected offshore with reliable VHF marine radios designed for clear communication and emergency use. We also offer marine radar and autopilot systems that improve visibility, vessel control, and overall navigation performance in challenging marine conditions.
FAQ
What are marine electronics used for?
Marine electronics help with navigation, communication, fish finding, radar monitoring, and overall boating safety.
What marine electronics do I need for my boat?
Most boats benefit from a marine GPS, fish finder, chartplotter, and VHF marine radio depending on boating activity and vessel size.
Are marine electronics waterproof?
Yes, most marine electronics are designed with waterproof or water-resistant protection for harsh marine environments.
What is the difference between a fish finder and a chartplotter?
A fish finder uses sonar to locate fish underwater, while a chartplotter uses GPS technology for navigation and route planning.
Why are marine electronics important?
Marine electronics improve offshore safety, navigation accuracy, communication reliability, and overall boating performance.
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Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
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- Price, high to low
- Date, old to new
- Date, new to old
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Vendor:Garmin
Garmin Panoptix LVS62 Transducer Only
- $2,499.99
$2,499.99- $2,499.99
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Garmin LVS62 Transducer Only for Livescope XRModel: 010-02719-10 Explore the deep with an extended range up to 500’ in freshwater and 350’ in saltwater. Find fish circling your boat with clear views close around your hull. Upgrade your current LiveScope System black box (GLS™...- $2,499.99
$2,499.99- $2,499.99
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Vendor:Garmin
Garmin LiveScope Plus Ice Fishing Kit
- $2,349.99
$2,349.99- $2,349.99
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Garmin LiveScope™ Plus Ice Fishing Kit With LiveScope™ Plus System and Lead Acid BatteryModel: 010-02706-30 Catch your limit with the power of LiveScope™ sonar. Just add your ECHOMAP or GPSMAP unit and ice. Use LiveScope™ Forward mode to locate fish and drill where you...- $2,349.99
$2,349.99- $2,349.99
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Vendor:Garmin
Garmin Reactor 40 Autopilot For Viking Viper Systems with GHC50 Control
- $6,999.99
$6,999.99- $6,999.99
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Garmin Reactor™ 40 Steer-by-wire Corepack for Viking® VIPER™ With GHC™ 50 Autopilot InstrumentModel: 010-02794-05 You have a yacht with a Viking VIPER system; this Reactor 40 corepack is the perfect companion. Yes, it features a solid-state 9-axis AHRS. And yes, that means you can...- $6,999.99
$6,999.99- $6,999.99
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Vendor:Garmin
Garmin GPSMAP8612 12in Plotter With US and Canada GN+
- $2,794.95
$3,799.99- $2,794.95
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Garmin GPSMAP8612 12" Plotter with Garmin Navionics+ coastal and inland water charts for the U.S. and CanadaModel: 010-02092-50 Features a 12" full HD in-plane switching touchscreen display for wider viewing angles, superior clarity and sunlight readability, even with polarized sunglasses Adds a stunning appearance...- $2,794.95
$3,799.99- $2,794.95
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Vendor:Garmin
Garmin ECHOMAP UHD2 94sv US Coastal and Great Lakes GN+ No Transducer
- $1,299.99
$1,299.99- $1,299.99
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Garmin ECHOMAP UHD2 94sv, U.S. coastal without transducerModel: 010-02689-00 Easy-to-use 9" chartplotter with a bright, sunlight-readable touchscreen display with improved detail, clarity and viewing angle Built-in Garmin Navionics+™ coastal charts with integrated Navionics® data Built-in Wi-Fi® connectivity lets you wirelessly share sonar, waypoints and...- $1,299.99
$1,299.99- $1,299.99
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Vendor:Garmin
Garmin 6FT GMR Fantom Antenna Only Black
- $1,699.99
$1,699.99- $1,699.99
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Garmin 6' Fantom Antenna - BlackModel: 010-01366-106' Array only for Fantom open array radars.,Garmin 6' Fantom Antenna - BlackModel: 010-01366-106' Array only for Fantom open array radars.Brand: GarminUPC: 753759331498Model Number: 010-01366-10Weight: 29.8- $1,699.99
$1,699.99- $1,699.99
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Vendor:Garmin
Garmin 4FT GMR Fantom Antenna Only Black
- $1,199.99
$1,199.99- $1,199.99
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Garmin 4' Fantom Antenna - BlackModel: 010-01365-104' Array only for Fantom open array radars.WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: GarminUPC: 753759331481Model Number: 010-01365-10Weight: 20- $1,199.99
$1,199.99- $1,199.99
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Vendor:Garmin
Garmin GMR Fantom 250W Radar Pedestal Only Black
- $10,299.99
$10,299.99- $10,299.99
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Garmin fantom 250 watt Pedestal and Cable only - BlackModel: 010-01364-60 Know what’s coming. MotionScope™ technology shows targets in color as they move toward you or away. GMR Fantom brings the power. 120 watts of it, actually. Get high resolution without wasting energy, thanks...- $10,299.99
$10,299.99- $10,299.99
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Vendor:Garmin
Garmin ECHOMAP UHD2 74sv US Coastal and Great Lakes GN+ With GT54 Transducer
- $1,099.99
$1,099.99- $1,099.99
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Garmin ECHOMAP UHD2 74sv, U.S. coastal with GT54 transducerModel: 010-02685-01 Easy-to-use 7" chartplotter with a bright, sunlight-readable touchscreen display Built-in Garmin Navionics+™ coastal charts with integrated Navionics® data Built-in Wi-Fi® connectivity lets you wirelessly share sonar, waypoints and routes with another ECHOMAP UHD2 chartplotter...- $1,099.99
$1,099.99- $1,099.99
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Vendor:Garmin
Garmin ECHOMAP UHD2 74sv US Coastal and Great Lakes GN+ No Transducer
- $999.99
$999.99- $999.99
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Garmin ECHOMAP UHD2 74sv, U.S. coastal without transducerModel: 010-02685-00 Easy-to-use 7" chartplotter with a bright, sunlight-readable touchscreen display Built-in Garmin Navionics+™ coastal charts with integrated Navionics® data Built-in Wi-Fi® connectivity lets you wirelessly share sonar, waypoints and routes with another ECHOMAP UHD2 chartplotter Wirelessly...- $999.99
$999.99- $999.99
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Vendor:Garmin
Garmin ECHOMAP UHD2 73sv US Lakes and Rivers GN+ No Transducer
- $899.99
$899.99- $899.99
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Garmin ECHOMAP UHD2 73sv, U.S. inland without transducerModel: 010-02684-00 Easy-to-use 7" chartplotter with a bright, sunlight-readable touchscreen display Built-in Garmin Navionics+™ inland maps with integrated Navionics® data cover more than 18,000 lakes with up to 1’ contours Built-in Wi-Fi® connectivity lets you wirelessly share...- $899.99
$899.99- $899.99
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Vendor:Garmin
Garmin GMR Fantom 120W Radar Pedestal Only Black
- $7,299.99
$7,299.99- $7,299.99
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Garmin fantom 120 watt Pedestal and Cable only - BlackModel: 010-01364-50 Know what’s coming. MotionScope™ technology shows targets in color as they move toward you or away. GMR Fantom brings the power. 120 watts of it, actually. Get high resolution without wasting energy, thanks...- $7,299.99
$7,299.99- $7,299.99
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Vendor:FLIR
FLIR JCU4 Joystick Control Unit with 3m Cables
- $1,620.73
$1,799.99- $1,620.73
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FLIR JCU-4 remote Joystick Controller with AccessoriesModel: E70695 Rugged, low profile 3-axis joystick for precision camera control in all conditions The 2.9" color LCD and keypad simplify camera operation and offer easy access to the joystick setup menus Dimmable color LCD and back lit...- $1,620.73
$1,799.99- $1,620.73
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Vendor:Garmin
Garmin ECHOMAP UHD2 64sv US Coastal and Great Lakes GN+ with GT54-TM Transducer
- $949.99
$949.99- $949.99
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Garmin ECHOMAP UHD2 64sv, U.S. coastal with GT54 transducerModel: 010-026810-01 Easy-to-use 6" chartplotter with a bright, sunlight-readable touchscreen display Built-in Garmin Navionics+™ coastal charts with integrated Navionics® data Built-in Wi-Fi® connectivity lets you wirelessly share sonar, waypoints and routes with another ECHOMAP UHD2 chartplotter...- $949.99
$949.99- $949.99
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Vendor:Garmin
Garmin GMR Fantom 50W Radar Pedestal Only Black
- $5,299.99
$5,299.99- $5,299.99
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Garmin fantom 50 watt Pedestal and Cable only - BlackModel: 010-01364-40 Know what’s coming. MotionScope™ technology shows targets in color as they move toward you or away. GMR Fantom brings the power. 50 watts of it, actually. Get high resolution without wasting energy, thanks...- $5,299.99
$5,299.99- $5,299.99
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Vendor:FLIR
FLIR M332 Single Payload 30 Hz Thermal Camera No JCU 320 x 256 24D HFoV
- $9,245.00
$9,245.00- $9,245.00
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FLIR M332 Single Payload Thermal Camera No JCU 320 x 256 24D HFoVModel: M332Pairing a rugged, all-weather design with one of the most advanced FLIR thermal imaging cores, the M332 and M364 deliver awareness-enhancing thermal vision for law enforcement, commercial, and recreational applications. Advanced...- $9,245.00
$9,245.00- $9,245.00
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Vendor:Garmin
Garmin ECHOMAP UHD2 63sv US Lakes and Rivers GN+ with GT54-TM Transducer
- $849.99
$849.99- $849.99
- Unit price
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Garmin ECHOMAP UHD2 63sv, U.S. inland with GT54 transducerModel: 010-02680-01 Easy-to-use 6" chartplotter with a bright, sunlight-readable touchscreen display Included GT54-TM transducer for Garmin traditional, ClearVü™ and SideVü™ scanning sonars Built-in Garmin Navionics+™ inland maps with integrated Navionics® data cover more than 18,000 lakes...- $849.99
$849.99- $849.99
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Vendor:Garmin
Garmin Reactor 40 Autopilot For Volvo Penta No GHC
- $6,149.99
$6,149.99- $6,149.99
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Garmin Reactor 40 Steer-by-wire Corepack for Volvo-Penta Without GHC ControlModel: 010-00705-93 Solid-state 9-axis Attitude Heading Reference System (AHRS) Minimizes heading error, course deviation, rudder movement and power consumption while providing a comfortable ride Minimal commissioning and calibration Bring our Reactor 40 steer-by-wire technology to...- $6,149.99
$6,149.99- $6,149.99
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Vendor:FLIR
FLIR M364 SinglePayload Thermal Camera No JCU 640 x 512 24D HFoV
- $14,995.00
$14,995.00- $14,995.00
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FLIR M364 SinglePayloadThermal Camera No JCU 640 x 480 24D HFoVModel: M364Pairing a rugged, all-weather design with one of the most advanced FLIR thermal imaging cores, the M332 and M364 deliver awareness-enhancing thermal vision for law enforcement, commercial, and recreational applications. Advanced gyro-stabilization and...- $14,995.00
$14,995.00- $14,995.00
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Vendor:Garmin
Garmin GPSMAP9227 27in Plotter With US and Canada GN+
- $17,199.99
$17,199.99- $17,199.99
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Garmin GPSMAP 9227 chartplotter with Garmin Navionics+™Model: 010-02676-01 Premium 4K IPS sunlight-readable touchscreen display available in the industry’s largest integrated chartplotter size; glass helm with edge-to-edge design for seamless and modern look Processing power is 7 times faster than previous generations for superior performance...- $17,199.99
$17,199.99- $17,199.99
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