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
- Price, high to low
- Date, old to new
- Date, new to old
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Vendor:Victron Energy
Victron Orion IP67 DC-DC Converter 12/24-50A - 1200W [ORI122421226]
- $513.09
$603.64- $513.09
- Unit price
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Orion IP67 DC-DC Converter 12/24-50A - 1200WCompletely encapsulated: waterproof, shockproof, and ignition-protected. Water, oil, or dirt will not damage the Orion IP67 DC-DC Converter. The casing is made of cast aluminum and the electronics are molded in resin.Completely encapsulated: waterproof, shockproof, and ignition protected Water,...- $513.09
$603.64- $513.09
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Vendor:Blue Sea Systems
Blue Sea 8412 AC Main + 6 Positions - White [8412]
- $414.45
$631.06- $414.45
- Unit price
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AC Main + 6 PositionsDescription: Main + 6 Positions30A Double Pole Installed: 115A Single Pole Installed: 4 Red reverse polarity indicating LED All hot, neutral and safety ground buses installed, fully pre-wired All circuit label positions are backlit on standard panels - No kit...- $414.45
$631.06- $414.45
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Vendor:ARCO Marine
ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A [60075]
- $332.13
$431.43- $332.13
- Unit price
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Premium Replacement Universal Alternator with Single Groove Pulley - 12V 55AReplacement alternator that will fit Yamaha, Marine Power, Crusader, Replaces Motorola, 12 Volt, 55 Amp, Internal regulator Includes: Tachometer terminal, indicator light terminal, remote battery sensing terminal, excite terminal, 1-inch mounting foot with 3-ear...- $332.13
$431.43- $332.13
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Vendor:SmartPlug
SmartPlug 30 AMP SmartPlug/Twist Type Cordset - 50' [C30503]
- $664.15
$737.94- $664.15
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30 AMP SmartPlug/Twist Type Cordset - 50'For many years boaters have experienced the safety, security and simplicity of SmartPlug products on the boatside while still dealing with the same old issues created by legacy twist-type products on the dockside. Those days are changing...- $664.15
$737.94- $664.15
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Vendor:Marinco
Marinco P504-503 EEL 50A-125V Female to 50A-125/250V Male Pigtail Adapter - Yellow [P504-503]
- $356.68
$567.54- $356.68
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EEL Pigtail AdaptersThese adapters are equipped with sealing collars and are for use in wet locations.Boat SideFemale Connector: Attaches to boat inlet or cordset50A-125V Locking w/ Sealing Collar SystemDock SideMale Plug: Attaches to dockside receptacle or cordset50A-125/250V LockingWARNING: This product can expose you to...- $356.68
$567.54- $356.68
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Vendor:Marinco
Marinco 6360CRN 50A 125V Female Locking Connector [6360CRN]
- $125.62
$199.92- $125.62
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50A/125V Female Connector, 2 Pole, 3-Wire Ribbed nylon housing for secure gripping Use with Weatherproof Cover for superior seal WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or...- $125.62
$199.92- $125.62
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Vendor:Marinco
Marinco 30A 25' Molded Cordset - 125V - Yellow [199117]
- $154.51
$245.48- $154.51
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30A 125V Molded Cordset 25'Product Features: All Marinco 30A PowerCord Marine Cordsets are made of the highest quality, marine-grade construction with features you won't find on other power cords: Various length and color options for your specific needs Watertight molded plug and connector for...- $154.51
$245.48- $154.51
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Vendor:Marinco
Marinco P15-30 EEL 30A-125V Female to 15A-125V Male Pigtail Adapter - Yellow [P15-30]
- $92.41
$146.07- $92.41
- Unit price
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EEL Pigtail AdaptersThese adapters are equipped with sealing collars and are for use in wet locations.Boat SideFemale Connector: Attaches to boat inlet or cordset30A-125V Locking w/ Sealing Collar SystemDock SideMale Plug: Attaches to dockside receptacle or cordset15A-125V Straight Blade w/Locking ScrewWARNING: This product can...- $92.41
$146.07- $92.41
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Vendor:Guest
Guest 6A/12V 1 Bank 120V Input On-Board Battery Charger [28106]
- $154.51
$205.93- $154.51
- Unit price
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6A/12V 1 Bank 120V Input On-Board Battery ChargerChargePro onboard chargers have the same housing and mounting dimensions as our traditional Charge Pro Guest chargers with a number of performance enhancements. Features: Charge flooded and AGM batteries Microprocessor controlled for accurate charging Universal input 120/230V input...- $154.51
$205.93- $154.51
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Vendor:Marinco
Marinco 305CRCN 30A Locking Connector - 125V [305CRCN]
- $49.09
$77.85- $49.09
- Unit price
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30 Amp 125 Volt Locking Connector305CRCNProduct Features: 30A 125V female connectorWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov....- $49.09
$77.85- $49.09
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Vendor:Scanstrut
Scanstrut ROKK 10W Waterproof Wireless Charger - Surface Mount [SC-CW-02F]
- $108.29
$158.71- $108.29
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ROKK 10W Waterproof Wireless Charger - Surface MountThe IPX6 waterproof 12/24V Qi certified waterproof wireless charging range enables wireless charging for the outdoor environment without needing phone charging cables. Designed from the ground up, this is the world’s first waterproof wireless charge system created...- $108.29
$158.71- $108.29
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Vendor:Marinco
Marinco Replacement Interior 303 Inlet [305CRMB]
- $40.42
$63.57- $40.42
- Unit price
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Replacement interior for 303SSEL-B, 303SSI-B, and 301 EL-B power inlets.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:...- $40.42
$63.57- $40.42
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Vendor:Marinco
Marinco Plug & Boot Value Pack - 30A-125V [305CRPN.VPK]
- $38.98
$61.81- $38.98
- Unit price
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30A 125V Male Plug & CoverThe 305CRPN.VPK 30A 125V locking blade male shore power plug features corrosion resistant contacts and terminals. A weather resistant cover is included for added protection in harsh environments. The plug body is made of yellow nylon with a ribbed...- $38.98
$61.81- $38.98
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Vendor:Blue Sea Systems
Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]
- $10.09
$14.43- $10.09
- Unit price
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Spare knob for m-series (mini) switch (6006)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.- $10.09
$14.43- $10.09
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Vendor:Attwood Marine
Attwood ATO/ATC Fuse Holder [14348-6]
- $12.98
$14.43- $12.98
- Unit price
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ATO/ATC Fuse HolderWatertight, extra heavy duty and weatherproof. For use with fuses up to 30 Amps. 12 gauge wire leads for easy hook-ups. Fuse not included.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer,...- $12.98
$14.43- $12.98
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Vendor:Victron Energy
Victron Orion XS 12/12-70A DC-DC Battery Charger [ORI121221040]
- $570.79
$671.51- $570.79
- Unit price
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Orion XS 12/12-70A DC-DC Battery ChargerEngineered from the ground up, the Orion XS redefines adaptive DC-DC battery charging. For use in dual-battery systems charged with an (intelligent) alternator. This device not only ensures top-tier performance but also guarantees the safety of your system.The Orion...- $570.79
$671.51- $570.79
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Vendor:Newmar Power
Newmar PT-24-60W Battery Charger [PT-24-60W]
- $4,408.86
$5,447.19- $4,408.86
- Unit price
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PT-24-60W Battery Charger“Smart” marine battery charging technology for 24V systems aboard workboats, military vessels, commercial vessels, and recreational craft. This charger interacts with batteries, providing the optimum three-stage charge process for fast recovery and conditioning, maximizing performance, and extending battery life.A selector switch adjusts...- $4,408.86
$5,447.19- $4,408.86
- Unit price
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Vendor:Egis Mobile Electric
Egis Contactor 500A 12/24V w/Aux Contacts [7022]
- $135.73
$201.16- $135.73
- Unit price
- / per
Contactor 500A 12/24V with Aux ContactsFeatures: Sealed Enclosure - Hermetically sealed against dust and moisture penetration. High-temperature rated for all installation locations. 18-8 stainless Self-Locking Hardware - Resists corrosion and ensures long-term connection reliability with premium hardware. Easy Mounting - Reinforced mounting holes provide...- $135.73
$201.16- $135.73
- Unit price
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Vendor:BEP Marine
BEP Remote Operated Battery Switch w/Optical Sensor - 500A 12/24v [720-MDO]
- $316.25
$535.61- $316.25
- Unit price
- / per
Remote Operated Battery Switch w/Optical Sensor 500A 12/24VThe MD range of battery switches allow you to install the battery switch very close to the battery, to remotely manage the increased electrical loads found on today's boats. This reduces cable lengths and sizes, providing significant...- $316.25
$535.61- $316.25
- Unit price
- / per
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Vendor:ProMariner
ProMariner ProMar1 DS Digital - 5 Amp - 1 Bank Charger [31505]
- $164.61
$0.00- $164.61
- Unit price
- / per
ProMar1 DS Digital - 5 Amp - 1 Bank ChargerProMar1 DS Generation 3 reflects a new outward design taken to the next level in performance with its all Digital Charging Technology. Fully Automatic with a 4-Stage Digital Charging algorithm proven to extend battery life....- $164.61
$0.00- $164.61
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![Victron Orion IP67 DC-DC Converter 12/24-50A - 1200W [ORI122421226]](http://www.dbmarinesupplies.com/cdn/shop/files/89759XL_533x.jpg?v=1682785703)
![ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A [60075]](http://www.dbmarinesupplies.com/cdn/shop/files/97208XL_533x.jpg?v=1682828612)
![Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]](http://www.dbmarinesupplies.com/cdn/shop/files/20679XL_533x.jpg?v=1682638399)
![Victron Orion XS 12/12-70A DC-DC Battery Charger [ORI121221040]](http://www.dbmarinesupplies.com/cdn/shop/files/114477XL_533x.jpg?v=1789060141)