Electrical
Marine Electrical systems are the backbone of a dependable and efficient vessel, delivering the power needed to keep your essential equipment operating at its best. Designed to perform in demanding marine environments, today's electrical components combine rugged durability, reliable performance, and advanced technology to withstand moisture, vibration, and corrosion. From batteries, battery chargers, inverters, switches, circuit protection, wiring, and power distribution panels to complete electrical accessories, the right equipment helps ensure safe, consistent power throughout your boat. Whether you're upgrading an existing electrical system or building a new one, premium marine electrical products provide the reliability and confidence trusted by boaters and marine professionals alike. Explore our selection of marine electrical solutions and let our experts help you find the right components to power every adventure on the water.
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- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
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- Date, old to new
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Vendor:Blue Sea Systems
Blue Sea 2604 Terminal Block 65AMP - 4 Circuit [2604]
- $12.99
$17.99- $12.99
- Unit price
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2604 Terminal Block 65AMP - 4 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isolated circuit Jumpers allow creation of common circuits WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known...- $12.99
$17.99- $12.99
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Vendor:Blue Sea Systems
Blue Sea 5244 25A ATO/ATC Fuse [5244]
- $2.99
$3.99- $2.99
- Unit price
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5244ATO/ATC Fuse25A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated connector blades for corrosion resistance Visible indication of blown condition Sold in packages of 2 WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp)...- $2.99
$3.99- $2.99
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Vendor:Blue Sea Systems
Blue Sea 8267 End Mount Contura Switch Mounting Panel [8267]
- $6.99
$8.99- $6.99
- Unit price
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8267Contura Switch Mounting PanelEnd Mounting Panel Modular design permits easy assembly in groups of varying sizes Designed for mounting in 6 different panel thicknesses: 0.06" (1.57mm) 0.09" (2.36mm) 0.13" (3.17mm)0.19" (4.75mm) 0.25" (6.35mm) 0.38" (9.52mm) WARNING: This product can expose you to chemicals including...- $6.99
$8.99- $6.99
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Vendor:Blue Sea Systems
Blue Sea 5112 110A Class T Fuse [5112]
- $60.99
$82.99- $60.99
- Unit price
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5112 110A Class T Fuse Features: Extremely fast short-circuit response 20,000 Ampere Interrupt Capacity (AIC) UL listed to standard 248-15 DC Tested to UL standard 198L WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California...- $60.99
$82.99- $60.99
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Vendor:Blue Sea Systems
Blue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]
- $15.99
$22.99- $15.99
- Unit price
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2512 Terminal Block 30AMP - 12 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isolated circuit Jumpers allow creation of common circuits WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known...- $15.99
$22.99- $15.99
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Vendor:Blue Sea Systems
Blue Sea 7220 AC / DC Single Pole Magnetic World Circuit Breaker - 30 Amp [7220]
- $22.99
$30.99- $22.99
- Unit price
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AC / DC Single Pole Magnetic World Circuit BreakerThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards, is UL 1077 Recognized, TUV Certified, CE marked for Europe, and CSA Certified for Canada.PN: 7220Color: BlackAmperage: 30 AmpDelay: StandardFeatures: The industry standard circuit breaker for Blue...- $22.99
$30.99- $22.99
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Vendor:SmartPlug
SmartPlug 30 AMP Angled RV Dual Configuration Cordset - 30' [R30303A]
- $322.20
$358.00- $322.20
- Unit price
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30 AMP Angled RV Dual Configuration Cordset - 30'The angled cordsets produced by SmartPlug are the culmination of extensive research and valuable customer feedback.Features: Easy one-handed engagement and disengagement of your shore power connection Relieves stress on the structure to protect your Boat/RV Cord...- $322.20
$358.00- $322.20
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Vendor:SmartPlug
SmartPlug 50 AMP Angled RV Dual Configuration Cordset - 30' [R50304A]
- $629.10
$699.00- $629.10
- Unit price
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50 AMP Angled RV Dual Configuration Cordset - 30'The angled cordsets produced by SmartPlug are the culmination of extensive research and valuable customer feedback.Features: Easy one-handed engagement and disengagement of your shore power connection Relieves stress on the structure to protect your Boat/RV Cord...- $629.10
$699.00- $629.10
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Vendor:Blue Sea Systems
Blue Sea 7458 UL-489 Circuit Breaker - 30A Flat Rocker [7458]
- $45.99
$61.99- $45.99
- Unit price
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7458 UL-489 Circuit Breaker - 30A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46).Specifications: Amperage: 30A AC Actuator Style: Flat Rocker Poles: 1 Maximum Voltage: 240V AC Circuit Breaker Type:...- $45.99
$61.99- $45.99
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Vendor:Blue Sea Systems
Blue Sea 2606 Terminal Black 65AMP - 6 Circuit [2606]
- $20.99
$29.99- $20.99
- Unit price
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Terminal Block 65AMP - 6 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isolated circuit Jumpers allow creation of common circuits WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to...- $20.99
$29.99- $20.99
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Vendor:Blue Sea Systems
Blue Sea 7214 AC/DC Single Pole Magnetic World Circuit Breaker - 20AMP [7214]
- $22.99
$30.99- $22.99
- Unit price
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7214 AC/DC Single Pole Magnetic World Circuit Breaker - 20AMPThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards, is UL 1077 Recognized, TUV Certified, CE marked for Europe, and CSA Certified for Canada.Color: WhiteAmperage: 20 AmpDelay: StandardFeatures: The industry standard circuit breaker for...- $22.99
$30.99- $22.99
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Vendor:Victron Energy
Victron Inverter 24/250 120V VE.Direct Nema 5-15R [PIN241250500]
- $111.35
$131.00- $111.35
- Unit price
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Inverter 24/250 120V VE.Direct Nema 5-15RThe VE.Direct port can be connected to: A computer (VE.Direct to USB interface cable needed) Apple and Android smartphones, tablets, MacBook’s and other devices (VE.Direct Bluetooth Smart dongle needed) Fully configurable: Low battery voltage alarm trip and reset levels...- $111.35
$131.00- $111.35
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Vendor:Sea-Dog
Sea-Dog 2/0 AWG Red Battery Cable - 100' [8021022]
- $539.99
$1,321.16- $539.99
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2/0 AWG Red Battery Cable - 100'Tinned Copper Stranded Wire. Battery Cable is available in all colors in accordance with ABYC standard. 600V 105°C DRY (75°C WET) and oil resistant. UL Listed Boat Cable. Made in the U.S.A.WARNING: This product can expose you to...- $539.99
$1,321.16- $539.99
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Vendor:Blue Sea Systems
Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]
- $42.99
$61.99- $42.99
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1739 Mini OLED Tank Meter - YellowMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features: Compact size enables mounting in any convenient location Reverse polarity protected Mounts in a common 1-1/8 in hole Color: Yellow Meter: Tank Meter Nominal Voltage:...- $42.99
$61.99- $42.99
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Vendor:Sea-Dog
Sea-Dog Thermal AC/DC Circuit Breaker - 20 Amp [420820-1]
- $5.99
$7.05- $5.99
- Unit price
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Thermal AC/DC Circuit Breaker - 20 AmpThermal AC/DC Circuit Breakers are designed to protect an electrical circuit from damage caused by excess current. Vibration and shock resistant these push-to-reset circuit breakers are an economical alternative to magnetic breakers. Unlike sacrificial fuses they have the...- $5.99
$7.05- $5.99
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Vendor:Blue Sea Systems
Blue Sea 7446 UL-489 Circuit Breaker - 100A Flat Rocker [7446]
- $45.99
$61.99- $45.99
- Unit price
- / per
7446 UL-489 Circuit Breaker - 100A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46).Specifications: Amperage: 100A DC Actuator Style: Flat Rocker Poles: 1 Maximum Voltage: 80V DC Circuit Breaker Type:...- $45.99
$61.99- $45.99
- Unit price
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Vendor:Blue Sea Systems
Blue Sea 4161 SS Push Button Switch - Off-(On) - Blue - 10A [4161]
- $25.99
$36.99- $25.99
- Unit price
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4161 SS Push Button Switch - Off-(On) - Blue - 10A 10A continuous Single Pole Double Throw or Single Pole Single Throw Can be wired for normally open or normally closed Installs with .110inch quick connects (included in retail package) Specifications Action: OFF-(ON) Amperage:...- $25.99
$36.99- $25.99
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Vendor:Blue Sea Systems
Blue Sea 7417 A-Series Flat Rocker Circuit Breaker - Double Pole - 50A [7417]
- $56.99
$76.99- $56.99
- Unit price
- / per
A-Series Flat Rocker Circuit Breaker - Double Pole - 50AFeatures: Color actuator indicates "OFF" position "Trip Free" design cannot be held "ON" during fault current condition International ON/OFF symbols support vertical or horizontal mounting Specifications: Amperage: 50A AC / 50A DC Actuator Style: Flat...- $56.99
$76.99- $56.99
- Unit price
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Vendor:Blue Sea Systems
Blue Sea 2020 PowerBar Dual BusBar - Two 3/8"-16 Studs [2020]
- $15.99
$22.99- $15.99
- Unit price
- / per
PowerBar Dual BusBar - Two 3/8"-16 StudsProvides compact high-ampere busing with 3/8" terminal studsSpecifications: Maximum Amperage: 200A Maximum Voltage: 48V DC Number of Terminal Studs: 2 Terminal Type: 3/8"-16 Stud Bus Material: Tin-Plated Copper CDA 110/UNS11000 Weight: 0.32lb (0.15 kg) WARNING: This product can...- $15.99
$22.99- $15.99
- Unit price
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Vendor:Blue Sea Systems
Blue Sea 7929 Contura II Switch SPST Black - OFF-ON [7929]
- $15.99
$22.99- $15.99
- Unit price
- / per
Contura II Switch SPST Black - OFF-ONVibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting PanelsSpecifications: Action: OFF-ON Pole/Throw: SPST - Single Pole/ Single Throw Actuator Color: Black - Contura II Common Applications:...- $15.99
$22.99- $15.99
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![SmartPlug 30 AMP Angled RV Dual Configuration Cordset - 30' [R30303A]](http://www.dbmarinesupplies.com/cdn/shop/files/109252XL_533x.jpg?v=1753372593)
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