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
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- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
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Vendor:Garmin
Garmin 010-10817-03 Weather Cap For Powercable
- $4.49
$4.99- $4.49
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Weather cap protects your power/data cable from the harsh marine environment.WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: GarminUPC: 753759067670Model Number: 010-10817-03Weight: 0.020000- $4.49
$4.99- $4.49
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Vendor:Garmin
Garmin Boat Switch
- $999.99
$999.99- $999.99
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Garmin Boat Switch Digital Switching ModuleModel: 010-02735-00 Reduce reliance on traditional switches and fuses. Add digital control and software current monitoring. Operate lights, pumps, horn and more. Just tap your compatible chartplotter. Fill up or empty out? See levels in four tanks — such...- $999.99
$999.99- $999.99
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Vendor:Garmin
Garmin ECHOMAP UHD2 92sv Worldwide Basemap With GT56 Transducer
- $1,299.99
$1,299.99- $1,299.99
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Garmin ECHOMAP UHD2 92sv, basemap with GT56 transducerModel: 010-02687-01 Easy-to-use 9" chartplotter with a bright, sunlight-readable touchscreen display with improved detail, clarity and viewing angle Built-in worldwide basemaps with support for Garmin Navionics+™ and Garmin Navionics Vision+™ cartography, BlueChart® g3 coastal charts and LakeVü™...- $1,299.99
$1,299.99- $1,299.99
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Vendor:Garmin
Garmin ECHOMAP UHD2 72sv Worldwide Basemap No Transducer
- $949.99
$949.99- $949.99
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Garmin ECHOMAP UHD2 72sv, basemap without transducerModel: 010-02683-00 Easy-to-use 7" chartplotter with a bright, sunlight-readable touchscreen display Built-in worldwide basemap with support for Garmin Navionics+™ and Garmin Navionics Vision+™ cartography, BlueChart® g3 coastal charts and LakeVü™ g3 inland maps Built-in Wi-Fi® connectivity lets you...- $949.99
$949.99- $949.99
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Vendor:Garmin
Garmin Force Kraken Trolling Motor Black 110in Shaft No Tranducer
- $6,499.99
$6,499.99- $6,499.99
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Garmin Force Kraken 110in Shaft Black Trolling Motor No TransducerModel: 010-02573-40 Most powerful trolling motor on the market with 100 lbs of thrust (in compliance with ISO standard 13342) Anchor lock provides our most precise boat positioning, thanks to multi-band GPS and integrated AHRS...- $6,499.99
$6,499.99- $6,499.99
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Vendor:Garmin
Garmin GNX130 10in Display
- $1,549.99
$1,549.99- $1,549.99
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Garmin GNX130 10-inch Large Format Marine InstrumentModel: 010-01396-00UPC: 753759127060 High-precision glass-bonded backlit LCD display avoids fogging Bold 2.75-inch (70 mm) digits are the largest digits in class Provides the data necessary to make confident decisions Displays more than 50 marine and boat parameters for...- $1,549.99
$1,549.99- $1,549.99
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Vendor:Garmin
Garmin GHP Smartpump V2
- $2,799.99
$2,799.99- $2,799.99
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Garmin SmartPump v2Model: 010-00705-62Put an end to guessing which pump size will work with your particular boat. One SmartPump v2 works for most hydraulically steered boats and applications. For optimum control and confidence, you know you have the right pump for your boat. Plus,...- $2,799.99
$2,799.99- $2,799.99
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Vendor:Garmin
Garmin 010-00703-00 NMEA2K Transom Mount Transducer
- $181.11
$209.99- $181.11
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Garmin Transom Mount Intelliducer, NMEA 2000®Model: 010-00703-00 This intelliducer enhances your boat's marine instrumentation capabilities by providing both depth and temperature data to your NMEA 2000 Garmin digital marine display or chartplotter. The 150 W transom mount has a maximum depth of 900 ft;...- $181.11
$209.99- $181.11
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Vendor:Furuno
Furuno Audio Cable for BBWX4
- $21.60
$20.00- $21.60
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: FurunoUPC: 611679384645Model Number: WX4-050-005Weight: 0.200000- $21.60
$20.00- $21.60
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Vendor:Furuno
Furuno WRJ-FIN-CON Waterproof RJ45 Field Connector
- $22.68
$21.00- $22.68
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Furuno WRJ,FIN.CON Field Replaceable Waterproof RJ45Model: WRJ-FIN-CONRJ45 field connector for Furuno cable, providing weatherproof matching connection to the HUB102 and Furuno TZtouchXL MFDs connections.WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: FurunoUPC: 611679406217Model Number: WRJ-FIN-CONWeight: 0.300000- $22.68
$21.00- $22.68
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Vendor:Furuno
Furuno RJ4-5CN-STR RJ45-RJ45 Straight Coupler
- $20.52
$19.00- $20.52
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Furuno RJ4-5CN-STR RJ45-RJ45 S Straight CouplerModel: RJ45CNSTR Straight coupler RJ45 - RJ45 Straight Coupler The Furuno RJ4-5CN-STR is a RJ45 to RJ45 straight coupler.WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: FurunoUPC: 611679312921Model Number: RJ4-5CN-STRWeight: 0.010000- $20.52
$19.00- $20.52
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Vendor:Furuno
Furuno RJ4-5CN-CRS RJ45 -RJ45 Crossover Coupler
- $17.28
$16.00- $17.28
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: FurunoUPC: 037229715446Model Number: RJ4-5CN-CRSWeight: 0.050000- $17.28
$16.00- $17.28
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Vendor:Furuno
Furuno PUMPLA11-12 12v TYPE1 Linear Drive Unit
- $2,732.40
$2,750.00- $2,732.40
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The Accusteer PUMPLA11-12 Linear Actuator is designed to interface an autopilot system with mechanical steering systems such as wire, cable or chain drives. This linear actuator consists of a hydraulic drive unit, steering cylinder, and interconnecting hoses.This unit is also available as the PUMPLA17-12...- $2,732.40
$2,750.00- $2,732.40
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Vendor:Furuno
Furuno 24v Pump For Up To 25 Cui Rams
- $804.82
$810.00- $804.82
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The PUMPHRP17-24 is a reversing pumpset designed to interface the NavPilot series autopilot with a hydraulic steering system. The pump assembly incorporates a reversible gerotor gear pump, a two -piece gear housed in an eccentric ring. This allows for incredibly quiet, reliable and precise...- $804.82
$810.00- $804.82
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Vendor:Furuno
Furuno PM275LHW Pocket Mount Low High Wide CHIRP Bare wire
- $1,850.09
$1,900.00- $1,850.09
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FurunoModel: PM275LHWBrand: FurunoUPC: 611679359568Model Number: PM275LHWWeight: 20.000000- $1,850.09
$1,900.00- $1,850.09
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Vendor:FLIR
FLIR Dome Assembly With Decal | 500-0693-00
- $223.08
$244.99- $223.08
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FLIR Dome Assembly With Decal | 500-0693-00Brand: FLIRModel Number: 500-0693-00Weight: 4 Length: 0 Height: 0 Width: 0- $223.08
$244.99- $223.08
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Vendor:FLIR
FLIR Cable, Double Shielded, RJ-45, LSZH, 25ft | 308-0163-25
- $85.50
$84.99- $85.50
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FLIR Cable, Double Shielded, RJ-45, LSZH, 25ft | 308-0163-25Brand: FLIRUPC: 815121010780Model Number: 308-0163-25Weight: 3 Length: 0 Height: 0 Width: 0- $85.50
$84.99- $85.50
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Vendor:Lowrance
Lowrance Ghost X Freshwater Trolling Motor - 47" [000-16475-001]
- $3,899.00
$0.00- $3,899.00
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Ghost X Freshwater Trolling Motor - 47"Reliability With over 60 years of marine innovation, we built the Lowrance Ghost X from the ground up. After 10,000 testing hours, we have delivered the quietest, most reliable, and most powerful freshwater trolling motor on the market. Features: Enhanced...- $3,899.00
$0.00- $3,899.00
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Vendor:SiriusXM
SiriusXM SXV300 Connect Tuner Marine/RV Antenna *24-Pack [SXV300M1-24]
- $1,924.99
$2,399.99- $1,924.99
- Unit price
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SXV300 Connect Tuner & Marine/RV Antenna *24-PackConnect, control, and enjoy all the wonders of satellite radio in the sky. The compact SXV300 tuner is genuinely plug-and-play with compatible car stereos and installs easily and discreetly behind the dash for a fully integrated look.Features: Flexible...- $1,924.99
$2,399.99- $1,924.99
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Vendor:SiriusXM
SiriusXM SXV300 Connect Tuner Marine/RV Antenna *12-Pack [SXV300M1-12]
- $962.99
$1,199.99- $962.99
- Unit price
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SXV300 Connect Tuner & Marine/RV Antenna *12-PackConnect, control, and enjoy all the wonders of satellite radio in the sky. The compact SXV300 tuner is genuinely plug-and-play with compatible car stereos and installs easily and discreetly behind the dash for a fully integrated look.Features: Flexible...- $962.99
$1,199.99- $962.99
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![Lowrance Ghost X Freshwater Trolling Motor - 47" [000-16475-001]](http://www.dbmarinesupplies.com/cdn/shop/files/109301XL_533x.jpg?v=1752689864)