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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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
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Vendor:Analytic Systems
Analytic Systems AC Power Supply 20/25A, 12V Out, 85-265V In [PWI320-12]
- $838.63
$888.06- $838.63
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AC Power Supply 20/25A, 12V Out, 85-265V InThe PWI320 Intelligent Power Supply delivers a full 300 watts of output power for communications, control or a wide variety of other devices. It is fully Digital Signal Processor controlled and feature Universal Input Voltage from 85...- $838.63
$888.06- $838.63
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Vendor:Victron Energy
Victron MultiPlus Inverter/Charger 12VDC - 3000VA - 120VAC w/ 120AMP Battery Charger - 50AMP Transfer Switch (UL 1741 UL 458) [PMP122301102]
- $1,698.73
$1,998.51- $1,698.73
- Unit price
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MultiPlus Inverter/Charger 12 VDC - 3000VA - 120AMP Battery Charger - 50AMP Transfer Switch (UL 1741 & UL 458)Features: Multifunctional -The MultiPlus, as the name suggests, is a combined inverter and charger in one elegant package. Its many features include a true sine wave...- $1,698.73
$1,998.51- $1,698.73
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Vendor:Blue Sea Systems
Blue Sea 7508 DeckHand Dimmer - 25 Amp/12V [7508]
- $116.26
$170.04- $116.26
- Unit price
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DeckHand Dimmer - 25 Amp/12V Works with all incandescent and non-regulated LED lamps Memory for last setting Illuminated exit with adjustable time delay Provides continuous voltage control from 0 to 100% of input voltage Offset mounting tabs allow dimmers to be mounted close together...- $116.26
$170.04- $116.26
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Vendor:Pacer
Pacer Green 6 AWG Battery Cable - Sold By The Foot [WUL6GN-FT]
- $4.35
$4.67- $4.35
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Green 6 AWG Battery Cable - Sold By The FootPacer's 6 AWG Marine Battery Cable meets and exceeds the most stringent specifications. This UL-approved marine cable is manufactured the USA to ensure high quality. Often times, marine applications are in enclosed areas with sharp...- $4.35
$4.67- $4.35
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Vendor:Samlex America
Samlex Remote Control f/EVO Series Inverter/Chargers [EVO-RC]
- $237.93
$297.38- $237.93
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Remote Control f/EVO Series Inverter/ChargersRemote Control for Inverter/Chargers EVO-2212, EVO-3012, EVO-2224, EVO-4024The EVO-RC is intelligent remote control designed specifically for use with NEW Samlex EvolutionTM Series of Inverter/Chargers.View real-time activity on the informative 32 character LDC screen while the unit is operating: Output voltage,...- $237.93
$297.38- $237.93
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Vendor:Samlex America
Samlex 800W Modified Sine Wave Inverter - 12V [SAM-800-12]
- $190.98
$238.66- $190.98
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800W Modified Sine Wave Inverter - 12VSAM Series low interference, high efficiency modified sine wave DC-AC inverters convert 12 VDC to 115 VAC at an output frequency of 60 Hz.Features: USB charging port +5 VDC, 2.1A 2 three prong outlets Compact design Load controlled...- $190.98
$238.66- $190.98
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Vendor:Marinco
Marinco ConnectPro 3-Wire Receptacle [12VBR]
- $39.23
$56.34- $39.23
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ConnectPro® 3-Wire ReceptacleFeatures: Universal design for 2 or 3-wire configuration 12, 24, 12/24, 24/36 or 36 volt systems Watertight sealing cap Corrosion resistant, plated brass electrical components Drain holes in receptacle keep water away from electrical components Perma-Lock screw terminals will not loosen under...- $39.23
$56.34- $39.23
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Vendor:ARCO Marine
ARCO Marine Replacement Alternator f/Mercury Engines - 135 150 HP [20851]
- $383.70
$483.29- $383.70
- Unit price
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Replacement Alternator for Mercury Engines - 135 & 150 HPReplacement alternator that will fit Mercury Outboard Engines 135 HP - 150 HP, 12 Volt, 55 AMP, 4 grooves, pulley included. Features: All alternators are engineered for performance and reliability. All alternators are engineered and manufactured with...- $383.70
$483.29- $383.70
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Vendor:Victron Energy
Victron Orion-Tr Smart 24/12-20A (240W) Isolated DC-DC Charger [ORI241224120]
- $232.26
$273.25- $232.26
- Unit price
- / per
Orion-TR Smart 24/12-20A (240W) Isolated DC-DC ChargerThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply (also designed for use as a constant voltage source), offering a wide input and output voltage range. This is especially significant in...- $232.26
$273.25- $232.26
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Vendor:SmartPlug
SmartPlug 30 AMP Inlet Female Cord Connector Combo - Grey [B30ASSYPG]
- $363.66
$404.06- $363.66
- Unit price
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30 AMP Inlet and Female Cord Connector Combo - Grey The SmartPlug Combo Kit includes both a 30 AMP 125V Male inlet connector and Female Cord End Connector. The Female Cord End Connector is designed to be used with your existing cord. This package offers...- $363.66
$404.06- $363.66
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Vendor:Bluewater
Bluewater 3 Position DTM Female Connector w/Wedge Lock [DTM06-3S]
- $3.33
$0.00- $3.33
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3 Position DTM Female Connector with Wedge LockThe DTMO4-3P and DTMO6-3S connectors are part of the DTM series and form a complete 3-cavity connection. These Deutsch-compatible connectors are fully interchangeable with matching Deutsch parts.Designed for reliability in harsh environments, the DT series can deliver...- $3.33
$0.00- $3.33
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Vendor:Bluewater
Bluewater 3 Position DTM Male Connector w/Wedge Lock [DTM04-3P]
- $3.84
$0.00- $3.84
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3 Position DTM Male Connector with Wedge LockThe DTMO4-3P and DTMO6-3S connectors are part of the DTM series and form a complete 3-cavity connection. These Deutsch-compatible connectors are fully interchangeable with matching Deutsch parts.Designed for reliability in harsh environments, the DT series can deliver...- $3.84
$0.00- $3.84
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Vendor:BEP Marine
BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]
- $81.38
$126.84- $81.38
- Unit price
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Pro Installer 400A Selector Battery Switch - MC10Power requirements on boats have increased, and these 2 Selector switches offer high power capacity (400 amps continuous), the ability to easily fit doubled cables, and conform to the industry standard mounting footprint (Guest, Perko, Blue Sea)....- $81.38
$126.84- $81.38
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Vendor:Attwood Marine
Attwood PowerGuard PRO Battery Box [9070-7]
- $43.59
$50.86- $43.59
- Unit price
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PowerGuard PRO Battery BoxExperience the difference between PowerGuard PRO Series Battery Protection Upward-facing vents let gases out while reducing water in-take by 94% - vs. PowerGuard 27 Series Polypropylene composite material is impervious to acid leaks and other external factors Engineered spill channels direct...- $43.59
$50.86- $43.59
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Vendor:Blue Sea Systems
Blue Sea 6011200 m-Series Battery Switch Dual Circuit Plus - Black [6011200]
- $63.94
$95.91- $63.94
- Unit price
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m-Series Mini Dual Circuit Plus Battery Switch - BlackSimultaneously switches two isolated battery banks or combines battery banks to all loads. Make before break contact design allows switching between battery banks without power interruption.Switch Type: Dual Circuit PlusColor: BlackSwitch Positions: 3Battery Combine: YesAlternator Field...- $63.94
$95.91- $63.94
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Vendor:Bluewater
Bluewater 3/8" Dual Stud Busbar Copper Link [312311-A-024]
- $24.14
$0.00- $24.14
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3/8" Dual Stud Busbar Copper LinkThis Dual Stud Busbar features an integrated copper link that connects both studs for continuous conductivity and efficient current distribution. Engineered for high performance, it minimizes resistance while maintaining durability in demanding electrical systems. Ideal for marine and industrial...- $24.14
$0.00- $24.14
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Vendor:Victron Energy
Victron 325A/80V CNN Fuse f/Lynx Shunt [CIP140325000]
- $93.89
$110.46- $93.89
- Unit price
- / per
325A/80V CNN Fuse for Lynx ShuntVictron's 325A/80V fuse is designed to fit the Lynx Shunt VE. CanSpecifications: Rated Amperage: 325A Rated Voltage: 80V Terminal Size: 10mm Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Amperage: 325a...- $93.89
$110.46- $93.89
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Vendor:Blue Sea Systems
Blue Sea 2155 - Remote Control Contura Switch w/Lockout Slide [2155]
- $39.23
$56.67- $39.23
- Unit price
- / per
2155 - Remote Control Contura Switch with Lockout Slide Vibration, shock, thermoschock, moisture and salt spray resistant Lockout slide reduces the risk of accidental switching Certifications: Meets UL 1500 and ISO 8846 external ignition protection requirements IP67 - Temporary immersion for 30 minutes Technical...- $39.23
$56.67- $39.23
- Unit price
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Vendor:Blue Sea Systems
Blue Sea 7233 A-Series Double Pole Toggle - 10AMP - White [7233]
- $77.02
$104.63- $77.02
- Unit price
- / per
7233 A-Series Double Pole Toggle - 10AMP - WhitePoles: 2Color: WhiteAmperage: 10AFeatures: Meets American Boat and Yacht Council (ABYC) standards UL 1077 recognized, TUV certified, CE marked for Europe and CSA certified for Canada The industry standard circuit breaker for Blue Sea Systems electrical...- $77.02
$104.63- $77.02
- Unit price
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Vendor:Pacer
Pacer RG59UW Coax Cable - White - 200' [MRG59UW-200]
- $238.35
$331.39- $238.35
- Unit price
- / per
RG59UW Coax Cable - White - 200'Many industries and individuals use RG59U coaxial cable to transmit communication signals. Most notably, audio, video, or network signals. You'll recognize this cable style if you've looked at the back of your cable box or modem. Many people...- $238.35
$331.39- $238.35
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![Victron MultiPlus Inverter/Charger 12VDC - 3000VA - 120VAC w/ 120AMP Battery Charger - 50AMP Transfer Switch (UL 1741 UL 458) [PMP122301102]](http://www.dbmarinesupplies.com/cdn/shop/files/82637XL_533x.jpg?v=1682757058)
![Blue Sea 7508 DeckHand Dimmer - 25 Amp/12V [7508]](http://www.dbmarinesupplies.com/cdn/shop/files/40645XL_533x.jpg?v=1682656721)
![Victron Orion-Tr Smart 24/12-20A (240W) Isolated DC-DC Charger [ORI241224120]](http://www.dbmarinesupplies.com/cdn/shop/files/103510XL_533x.jpg?v=1714623340)
![BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]](http://www.dbmarinesupplies.com/cdn/shop/files/58592XL_533x.jpg?v=1682690283)
![Blue Sea 6011200 m-Series Battery Switch Dual Circuit Plus - Black [6011200]](http://www.dbmarinesupplies.com/cdn/shop/files/49219XL_533x.jpg?v=1682666733)