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:MG Electronics
MG Electronics M50H 15 Watt Speaker Horn
- $13.64
$29.78- $13.64
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Mg Electronics M50H 15 Watt Speaker HornModel: M50H 15 watts Indoor/outdoor horn speaker High impact ABS plastic housing Impedance 8 ohm Freq. response 350 ~7,300Hz M50H — 15 Watt Horn SpeakerSpecifications Color White WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: MG ElectronicsUPC: 759377150114Model Number:...- $13.64
$29.78- $13.64
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Vendor:MG Electronics
MG Electronics HS12SBP 40 Watt 8 Ohm Speaker Horn
- $40.79
$113.63- $40.79
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Mg Electronics HS12SBP 40 Watt 8 Ohm Sppeaker HornModel: HS12SBP High impact white ABS plastic housing, extra heavy duty Weather resistant Ideal for use in siren or marine applications 40 watts nominal input 400 — 13,000Hz 8 ohm impedance Swivel bracket Includes tamper loop...- $40.79
$113.63- $40.79
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Vendor:Icom
Icom OPC2522L L-Type Adapter 8-Pin For HM205RB
- $57.38
$73.55- $57.38
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.Brand: IcomUPC: 731797045515Model Number: OPC2522L 11Weight: 0.300000- $57.38
$73.55- $57.38
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Vendor:Simrad
Simrad CAM-1 IP Camera Stainless Steel Marine Grade
- $872.69
$872.69- $872.69
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Simrad CAM-1 Marine grade 316 Stainless Steel IP CameraModel: 000-15876-001 Pre-configured for use with Simrad, Lowrance and B&G MFDs Fast setup on each MFDs Rugged 316 Marine Grade Stainless Steel Housing 1.8mm 160° viewing angle - See the entire deck Compatible with NOS 20.2...- $872.69
$872.69- $872.69
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Vendor:Simrad
SIMRAD NSO 4-16 MFD,US C-MAP | 000-16559-001NSO4-16CMAP
- $9,379.32
$9,379.32- $9,379.32
- Unit price
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SIMRAD NSO 4-16 MFD,US C-MAP | 000-16559-001NSO4-16CMAPBrand: SimradModel Number: 000-16559-001NSO4-16CMAPWeight: 13 Length: 14 Height: 8 Width: 19- $9,379.32
$9,379.32- $9,379.32
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Vendor:Simrad
SIMRAD OP-55 Remote control, Portrait | 000-16516-001OP-55/PORTRAIT
- $638.17
$709.24- $638.17
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SIMRAD OP-55 Remote control, Portrait | 000-16516-001OP-55/PORTRAITBrand: SimradUPC: 9420064140367Model Number: 000-16516-001OP-55/PORTRAITWeight: 0 Length: 0 Height: 0 Width: 0- $638.17
$709.24- $638.17
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Vendor:Simrad
SIMRAD / LOWRANCE TOTALSCAN M/H THRU HULL SINGLE | 000-14257-001
- $1,137.06
$1,137.06- $1,137.06
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SIMRAD / LOWRANCE TOTALSCAN M/H THRU HULL SINGLE | 000-14257-001Brand: SimradUPC: 9420024169377Model Number: 000-14257-001Weight: 6.6100 Length: 15.7400 Height: 3.3400 Width: 11.8100- $1,137.06
$1,137.06- $1,137.06
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Vendor:Seaview
SEAVIEW STARLINK FLAT HP ANGLED WEDGE BASE, WITH LED LIGHT, IN BLACK | SVSLWBBLKLED
- $872.12
$1,090.16- $872.12
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SEAVIEW STARLINK FLAT HP ANGLED WEDGE BASE, WITH LED LIGHT, IN BLACK | SVSLWBBLKLEDBrand: SeaviewUPC: 850047035615Model Number: SVSLWBBLKLEDWeight: 14.0000 Length: 33.0000 Height: 14.0000 Width: 16.0000- $872.12
$1,090.16- $872.12
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Vendor:Simrad
Simrad NAIS-500 Class B AIS With GPS500 and NMEA2000
- $1,249.34
$1,249.34- $1,249.34
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Simrad NAIS-500 Class B AIS with GPS-500 GPS Antenna Model: 000-13609-001 Class-B approved Send & receive Integrated solution Multiple networking connections Waterproof Lightweight Low power consumption Wide voltage range Reduce your risk of collision with this fully integrated, Class-B AIS transponder - essential for...- $1,249.34
$1,249.34- $1,249.34
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Vendor:Simrad
XSONIC AIRMAR B75M (20 )
- $1,418.48
$1,055.82- $1,418.48
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B75M; Thru-Hull Mount; 9 Pin; 274 Meter Maximum Depth; 80 To 130 kHz High Chirp frequency; 600 Watt Power Rating; Bronze Low-Profile Housing With 20 Degree Tilt; 16 To 24 Degree Hull Deadrise; For Depth And Temperature; 33 Feet CableBrand: SimradUPC: 9420064132201Model Number: 000-16194-001Weight:...- $1,418.48
$1,055.82- $1,418.48
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Vendor:Simrad
XDCR ACTIVE IMAGING SIDE/DOWNSCAN
- $368.12
$269.13- $368.12
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Transom Mount; 455/800 kHz CHIRP Sidescan/ Down Scan Imaging 2-In-1 Sonar Featuring Transducer; 25 Feet Cable For Single Transducer Installations; With Mounting HardwareBrand: SimradUPC: 9420024172780Model Number: 000-14490-001Weight: 3.2500 Length: 13.5000 Height: 3.5000 Width: 9.7500- $368.12
$269.13- $368.12
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Vendor:Simrad
XDCR ADAPTER 7-PIN XDCR TO 9-PIN U
- $49.82
$51.17- $49.82
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Connects 7-Pin Blue Connector Transducers To 9-Pin xSonic Display Connectors; BlackBrand: SimradUPC: 9420024155301Model Number: 000-13313-001Weight: 0.2800 Length: 7.5500 Height: 1.0000 Width: 5.3300- $49.82
$51.17- $49.82
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Vendor:Simrad
FLAT MOUNT BRACKET SS3D AND TOTALS
- $81.24
$83.86- $81.24
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Used To Mount StructureScan 3D And TotalScan Transducers Directly To Under The step Of Your Boat; BlackBrand: SimradUPC: 9420024145944Model Number: 000-12602-001Weight: 0.5700 Length: 12.2000 Height: 2.0000 Width: 6.5000- $81.24
$83.86- $81.24
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Vendor:Simrad
STRUCTURESCAN 3D MODULE NO XDCR
- $975.03
$975.03- $975.03
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Use For Super-Wide High Definition Scanning Delivers New Insights; Waterproof; With Ethernet Cable/ Power CableBrand: SimradUPC: 9420024142899Model Number: 000-12397-001Weight: 3.3000 Length: 12.9900 Height: 5.5100 Width: 10.2300- $975.03
$975.03- $975.03
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Vendor:Simrad
TYPESSTRAIGHTSHAFTHELMDRIVEUNIT
- $2,068.03
$1,566.00- $2,068.03
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Rotary Mechanical Drive; Type S Straight Shaft Helm Drive Unit; Compatible With Morse 290 Steering HelmBrand: SimradUPC: 9420024121153Model Number: 000-10907-001Weight: 11.0000 Length: 15.0100 Height: 6.0000 Width: 7.2500- $2,068.03
$1,566.00- $2,068.03
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Vendor:Simrad
XDCR ACTIVE IMAGING 3IN1 TM 25'
- $487.51
$356.41- $487.51
- Unit price
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Transom Mount; 83/200 kHz Medium/ High CHIRP And 455/800 kHz CHIRP Sidescan/ Down Scan Imaging 3-In-1 Sonar Featuring Transducer; 25 Feet Cable For Single Transducer Installations; With Mounting HardwareBrand: SimradUPC: 9420024172773Model Number: 000-14489-001Weight: 3.4900 Length: 13.5000 Height: 3.5000 Width: 9.7500- $487.51
$356.41- $487.51
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Vendor:Simrad
XDCR HDI LOW-HIGH 455/800KHZ 9 PI
- $328.40
$383.76- $328.40
- Unit price
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9 Pin; Transducer HDI Skimmer Low/High CHIRP 455/800 KHz 9 Pin Plug.; 455/800 kHz Low/ High CHIRP Down Scan Imaging Plus HDI Skimmer Transducer With Built-In Temperature SensorBrand: SimradUPC: 9420024145272Model Number: 000-12569-001Weight: 2.0500 Length: 9.0500 Height: 3.5400 Width: 8.2600- $328.40
$383.76- $328.40
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Vendor:Simrad
BSM-1 ADPT CABLE 7PIN BLUE CONN
- $44.29
$49.75- $44.29
- Unit price
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Connects Bare Wire Transducers To Blue Connector Displays; BlackBrand: SimradUPC: 042194535111Model Number: 000-10046-001Weight: 0.1800 Length: 6.5000 Height: 2.2500 Width: 3.5000- $44.29
$49.75- $44.29
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Vendor:Simrad
MX610 JUNCTION BOX
- $1,969.96
$1,969.96- $1,969.96
- Unit price
- / per
MX610 Junction Box; With Network T-ConnectorBrand: SimradUPC: 9420024124673Model Number: 000-11139-001Weight: 2.2000 Length: 11.8100 Height: 3.1500 Width: 9.0500- $1,969.96
$1,969.96- $1,969.96
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Vendor:Seaview
INTELIPLUG VAULT CENTRAL PRO
- $21.59
$26.99- $21.59
- Unit price
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Triangular Ergonomic Plug; 1/2 Inch NPT; 8 Inch Length; Glass Fiber Reinforced ABS; With Backup O-RingBrand: SeaviewUPC: 727908836011Model Number: SV102VCPWeight: 3.0000 Length: 10.0000 Height: 6.0000 Width: 9.0000- $21.59
$26.99- $21.59
- Unit price
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