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.
- 10
- 15
- 20
- 25
- 30
- 50
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
-
Vendor:Garmin
GARMIN GMR 2536 xHD3 25kW Radar Pedestal and 6 Open Array KIT | K10-00012-29 (Buy 010-02779-20 + 010-02780-10 if kit is out)
- $13,767.05
$13,767.05- $13,767.05
- Unit price
- / per
GARMIN GMR 2536 xHD3 25kW Radar Pedestal and 6 Open Array KIT | K10-00012-29 (Buy 010-02779-20 + 010-02780-10 if kit is out)Brand: GarminUPC: 753759309992Model Number: K10-00012-29Weight: 80.5 Length: 0 Height: 0 Width: 0- $13,767.05
$13,767.05- $13,767.05
- Unit price
- / per
-
Vendor:Garmin
Garmin GPSMAP743 7in Plotter US and Canada GN+
- $1,703.13
$1,703.13- $1,703.13
- Unit price
- / per
Garmin GPSMAP 743 Chartplotter with US and Canada Garmin Navionics PlusModel: 010-02365-00 New higher-resolution touchscreen display offers improved sunlight readability with 60% more pixels than previous-generation 7" units Fast and responsive, with nearly twice the processing power of previous-generation GPSMAP® devices, this system references...- $1,703.13
$1,703.13- $1,703.13
- Unit price
- / per
-
Vendor:Garmin
Garmin Panoptix LiveScope Plus With LVS34 transducer and GLS 10 sonar black box
- $2,350.32
$1,419.27- $2,350.32
- Unit price
- / per
Garmin Panoptics Livescope PlusModel: 010-02706-00 See images clearly with improved screen clarity, transducer sensitivity and target separation. Scan surroundings with sharper images, reduced noise and fewer sonar artifacts. Upgrade your current LiveScope System black box (GLS™ 10 sonar module) with just a new transducer....- $2,350.32
$1,419.27- $2,350.32
- Unit price
- / per
-
Vendor:Garmin
Garmin ECHOMAP UHD2 93sv US Lakes and Rivers GN+ With GT56 Transducer
- $1,845.06
$1,845.06- $1,845.06
- Unit price
- / per
Garmin ECHOMAP UHD2 93sv, U.S. inland with GT56 transducerModel: 010-02688-01 Easy-to-use 9" chartplotter with a bright, sunlight-readable touchscreen display with improved detail, clarity and viewing angle Built-in Garmin Navionics+™ inland maps with integrated Navionics® data cover more than 18,000 lakes with up to 1’...- $1,845.06
$1,845.06- $1,845.06
- Unit price
- / per
-
Vendor:JL Audio
JL Audio XDM Marine Amplifier 5-Channel 1000 Watt 12v
- $1,490.23
$1,490.23- $1,490.23
- Unit price
- / per
JL Audio XDM1000/5 5 Ch. Class D, Car/Marine System Amplifier, 1000 WModel: XDM1000/5The XDM1000/5 delivers up to 1000 W of clean power and is ideal for an audiophile-grade, subwoofer + four satellite system. With this potent powerhouse, you can drive two pairs of quality...- $1,490.23
$1,490.23- $1,490.23
- Unit price
- / per
-
Vendor:Garmin
Garmin GPSMAP8424 24IN Plotter
- $7,344.80
$17,315.26- $7,344.80
- Unit price
- / per
Garmin GPSMAP8424 24-inch Full HD Display with Worldwide BasemapModel: 010-01512-00UPC: 753759143169 Premium 24-inch full HD display with pinch-to-zoom touchscreen control has highest resolution on the marine market Configure the full system to provide 1-touch setting access for docking, cruising, fishing, anchoring and more Beautiful...- $7,344.80
$17,315.26- $7,344.80
- Unit price
- / per
-
Vendor:Garmin
GARMIN GMR 2534 xHD3 25kW Radar Pedestal and 4 Open Array KIT | K10-00012-28
- $12,631.62
$12,631.62- $12,631.62
- Unit price
- / per
GARMIN GMR 2534 xHD3 25kW Radar Pedestal and 4 Open Array KIT | K10-00012-28Brand: GarminUPC: 753759309985Model Number: K10-00012-28Weight: 74 Length: 0 Height: 0 Width: 0- $12,631.62
$12,631.62- $12,631.62
- Unit price
- / per
-
Vendor:Lowrance
Lowrance 83/200/455/800KHZ HDI Transom Mount Transducer 9-PIN
- $175.40
$197.28- $175.40
- Unit price
- / per
Lowrance HDI Skimmer 83/200/455/800kHz, Transom Mount Model: 000-12570-001 UPC: 9420024145289 Transom mount HDI skimmer transducer with 83/200/455/800kHz frequencies. 9-pin connector What's in the Box: 83/200/455/800kHz transducer Transom hardware WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: Lowrance UPC: 9420024145289 Model Number: 000-12570-001 Weight: 1.588- $175.40
$197.28- $175.40
- Unit price
- / per
-
Vendor:Garmin
GARMIN Spy Pole Mount 49" Motorized Pole Mount with GT360UHD Transducer Kit | SPYPOLE49/BUNDLE
- $3,915.57
$4,541.68- $3,915.57
- Unit price
- / per
GARMIN Spy Pole Mount 49" Motorized Pole Mount with GT360UHD Transducer Kit | SPYPOLE49/BUNDLEBrand: GarminModel Number: SPYPOLE49/BUNDLEWeight: 0 Length: 0 Height: 0 Width: 0- $3,915.57
$4,541.68- $3,915.57
- Unit price
- / per
-
Vendor:Garmin
GARMIN Spy Pole Mount 42" Motorized Pole Mount with GT360UHD Transducer Kit | SPYPOLE42/BUNDLE
- $3,672.37
$4,257.83- $3,672.37
- Unit price
- / per
GARMIN Spy Pole Mount 42" Motorized Pole Mount with GT360UHD Transducer Kit | SPYPOLE42/BUNDLEBrand: GarminModel Number: SPYPOLE42/BUNDLEWeight: 0 Length: 0 Height: 0 Width: 0- $3,672.37
$4,257.83- $3,672.37
- Unit price
- / per
-
Vendor:Furuno
0.5 CUBIC INCH P/SEC PUMP 12V
- $1,149.62
$1,149.62- $1,149.62
- Unit price
- / per
HRP - Hydraulic Reversing Pump; Use For Most Hydraulically Steered Boats And Applications; 1000 PSI; 5 Cubic Inch To 9 Cubic Inch Capacity; 12 Volt DC; 5 Amp To 25 Amp; Floor Mount; Medium-Duty; 14 Degree Fahrenheit To 122 Degree Fahrenheit Operating TemperatureBrand: FurunoUPC:...- $1,149.62
$1,149.62- $1,149.62
- Unit price
- / per
-
Vendor:Garmin
Garmin GSD24 Sounder Box Reman
- $775.28
$851.56- $775.28
- Unit price
- / per
Garmin GSD24 Advanced Sonar Module - RemanufacturedModel: 010-N0957-00The GSD 24 features a vastly improved digital sonar design for superior target definition and deep-water performance.With up to 2,000 Watts of transmit power and a high-dynamic range receiver, the GSD 24 brings high-definition imaging to your...- $775.28
$851.56- $775.28
- Unit price
- / per
-
Vendor:Garmin
Garmin Protective Cover For GPSMAP 15x3 Series
- $51.08
$56.76- $51.08
- Unit price
- / per
Garmin Protective Cover For GPSMAP 15x3 Series Model: 010-12989-04 Protect your compatible marine device from scratches and the sun when not in use. This protective cover fits snugly over the display to avoid exposure.WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: GarminUPC: 753759347284Model Number: 010-12989-04Weight:...- $51.08
$56.76- $51.08
- Unit price
- / per
-
Vendor:Garmin
Garmin Class B Drive Unit Linear Drive For 48 400 Lb
- $3,359.01
$2,980.48- $3,359.01
- Unit price
- / per
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: GarminUPC: 753759108373Model Number: 010-12029-00Weight: 15- $3,359.01
$2,980.48- $3,359.01
- Unit price
- / per
-
Vendor:Furuno
Furuno Upper Dome Assembly for DRS2DNXT
- $778.55
$752.22- $778.55
- Unit price
- / per
Furuno Upper Dome Assembly for DRS2DNXTModel: 001-619-700-00 Upper dome assembly for DRS2DNXT RadarWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: FurunoModel Number: 001-619-700-00Weight: 30- $778.55
$752.22- $778.55
- Unit price
- / per
-
Vendor:Garmin
GARMIN Airmar B175M 1kw Bronze Tilted Thru-hull Transducer with Depth & Temperature (20° tilt, 8-pin), 85-135 kHz | 010-11939-22
- $1,774.97
$2,057.95- $1,774.97
- Unit price
- / per
GARMIN Airmar B175M 1kw Bronze Tilted Thru-hull Transducer with Depth & Temperature (20° tilt, 8-pin), 85-135 kHz | 010-11939-22Brand: GarminUPC: 753759995768Model Number: 010-11939-22Weight: 10 Length: 0 Height: 0 Width: 0- $1,774.97
$2,057.95- $1,774.97
- Unit price
- / per
-
Vendor:Standard
Standard SCU-31 GPS Antenna
- $166.91
$212.88- $166.91
- Unit price
- / per
ExemptBrand: StandardUPC: 788026149049Model Number: SCU-31Weight: 2- $166.91
$212.88- $166.91
- Unit price
- / per
-
Vendor:Standard
Standard SCU-30 Base Station Unit For RAM4W
- $222.54
$283.84- $222.54
- Unit price
- / per
Standard Horizon SCU-30 Wireless Access Point Model: SCU-30 The SCU-30 provides an access point for the RAM4W to connect to the GX6000 or GX6500 radios. One of these is requiredfor using the RAM4W Wireless Access microphone.ExemptBrand: StandardUPC: 788026149032Model Number: SCU-30Weight: 2- $222.54
$283.84- $222.54
- Unit price
- / per
-
Vendor:Garmin
Garmin ECHOMAP Ultra 2 122sv Worldwide Basemap No Transducer
- $4,115.91
$4,115.91- $4,115.91
- Unit price
- / per
Garmin ECHOMAP™ Ultra 2 122sv 12" Chartplotters without TransducerModel: 010-02881-00 SUPPORTS LIVESCOPE™ SONAR1 AND MORE WIRELESSLY NETWORK; SHARE SONAR, WAYPOINTS AND ROUTES2 CAPTURE SCREEN RECORDINGS TO SHARE FISH CATCHES MULTI-BAND GPS FOR IMPROVED POSITION ACCURACY With big, crisp, sunlight-readable touchscreen displays, these versatile chartplotters...- $4,115.91
$4,115.91- $4,115.91
- Unit price
- / per
-
Vendor:Garmin
Garmin ECHOMAP Ultra 2 106sv US and Coastal Canada GN+ with GT56UHD-TM Transducer
- $3,548.20
$3,548.20- $3,548.20
- Unit price
- / per
Garmin ECHOMAP™ Ultra 2 106sv 10" Chartplotters with GT56UHD-TM Transducer; Includes Garmin Navionics+™ U.S. Inland & Coastal MappingModel: 010-02880-01 SUPPORTS LIVESCOPE™ SONAR1 AND MORE WIRELESSLY NETWORK; SHARE SONAR, WAYPOINTS AND ROUTES2 CAPTURE SCREEN RECORDINGS TO SHARE FISH CATCHES MULTI-BAND GPS FOR IMPROVED POSITION ACCURACY...- $3,548.20
$3,548.20- $3,548.20
- Unit price
- / per














