Marine Electrical Equipment and Supplies

Marine electrical equipment and supplies provide reliable power components for boats and commercial vessels, including batteries, chargers, inverters, alternators, wiring, switches, breakers, panels, lighting, pumps, solar solutions, and shore power accessories—all built for corrosion resistance, safety, and long-term performance. This collection supports everything from small-craft rewiring to full vessel outfitting with durable, industry-standard parts, offering detailed specifications, upgrade options, and both professional and DIY installation resources backed by warranties and technical support.

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Replacement Lanyard Straight
Replacement Lanyard Straight
$16.94
Imtra Invisible Splice Connector for 3/8" Rope Light
Imtra Invisible Splice Connector for 3/8" Rope Light
$1.80
Imtra Conduit Clip (P-Type) for 3/8" Rope Light
Imtra Conduit Clip (P-Type) for 3/8" Rope Light
$0.30
Imtra Mounting Clip (U-Type) for 3/8" Rope Light
Imtra Mounting Clip (U-Type) for 3/8" Rope Light
$0.25
Imtra 4-Way Connector for 3/8" Rope Light
Imtra 4-Way Connector for 3/8" Rope Light
$6.64
Connector Kit for 3/8" 12VAC LED Rope Light when using Transformer (Connector, Rectifier & 6' Cord)
Connector Kit for 3/8" 12VAC LED Rope Light when using Transformer (Connector, Rectifier & 6' Cord)
$13.07
Camco Male Hose Plug 3/4" with Lanyard, NaturalCamco Male Hose Plug 3/4" with Lanyard, Natural
Camco Male Hose Plug 3/4" with Lanyard, Natural
$11.52
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Perko Navigation Side LightPerko Navigation Side Light
Perko Navigation Side Light
From $35.78 $39.75
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Vision-X Stainless Steel Trunnion BracketVision-X Stainless Steel Trunnion Bracket
Vision-X Stainless Steel Trunnion Bracket
$220.95
Marine Mars LED Dome Lights, 5-1/2" - 6-3/4"
Marine Mars LED Dome Lights, 5-1/2" - 6-3/4"
From $105.95
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T-H Marine, LED Puck Light Stainless Steel, 12vT-H Marine, LED Puck Light Stainless Steel, 12v
T-H Marine, LED Puck Light Stainless Steel, 12v
From $49.39
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Imtra Marine, PowerLED, Surface Mount Lighting, G166 w/ Switch, 10-40 volt DC
Imtra Marine, PowerLED, Surface Mount Lighting, G166 w/ Switch, 10-40 volt DC
$218.74
International Dock Products, 360 deg Dockside Lighting, Boat Dock Lights
International Dock Products, 360 deg Dockside Lighting, Boat Dock Lights
From $299.23
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Sea-Dog LED Dome Light, Plastic, 4"Sea-Dog LED Dome Light, Plastic, 4"
Sea-Dog LED Dome Light, Plastic, 4"
From $37.76 $41.95
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Sea-Dog, Interior, Dome Light Replacement Lens
Sea-Dog, Interior, Dome Light Replacement Lens
$11.95
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Sea-Dog, LED Dome Light
Sea-Dog, LED Dome Light
From $53.06 $58.95
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Perko, Double Contact, Bayonet Socket
Perko, Double Contact, Bayonet Socket
From $17.47
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Perko, Surface Mount Dome Lights
Perko, Surface Mount Dome Lights
From $55.35 $61.50
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Perko, Surface Mount Dome Lights, Exterior
Perko, Surface Mount Dome Lights, Exterior
$56.25
Dock Mount Electrical Power Pedestal 100amp, 50amp, 30amp, 2 Faucets, Hose Holder w/ LED lightDock Mount Electrical Power Pedestal 100amp, 50amp, 30amp, 2 Faucets, Hose Holder w/ LED light
Dock Mount Electrical Power Pedestal 100amp, 50amp, 30amp, 2 Faucets, Hose Holder w/ LED light
$2,986.48
Stainless Steel Dome Light Red / White
Stainless Steel Dome Light Red / White
$44.79
Vision X LED Recessed Dome Light
Vision X LED Recessed Dome Light
$132.95
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Sea-Dog, Double Contact Bayonet Base, G4 AdapterSea-Dog, Double Contact Bayonet Base, G4 Adapter
Sea-Dog, Double Contact Bayonet Base, G4 Adapter
$5.63 $6.25
Sea-Dog, Replacement Lenses, Side Light, Red & Green Pair
Sea-Dog, Replacement Lenses, Side Light, Red & Green Pair
$7.95

Marine Electrical Equipment & Supplies

Power your boating adventures with confidence—Go2marine’s Electrical collection offers a comprehensive range of marine-grade electrical components designed to meet the demands of both onboard and shore power systems. Whether you're outfitting a small vessel or upgrading a larger craft, this category provides everything needed to distribute, control, and regulate marine electrical power safely and efficiently.

Key Product Categories:


  • Electrical Panels & Parts: Featuring distribution panels with voltmeters, LED indicators, backlighting, and integrated breakers or fused switches, these components ensure safe and organized power management on board. [go2marine.com]

  • Shore Power Inlets & Accessories: Built with tinned copper conductors and UV-resistant insulation, these cables and connectors are engineered for durability and optimal conductivity in harsh marine environments. [go2marine.com]

  • Switches, Breakers & Fuses: Essential for protecting your boat’s electrical system, these components help prevent overloads and short circuits while maintaining smooth operation.

  • Battery Management Systems: From battery switches to isolators and monitors, these tools help you maintain battery health and ensure reliable power distribution.

  • Lighting & Wiring: Marine-grade wiring, connectors, and lighting solutions designed to withstand moisture, corrosion, and vibration.

Why Choose Go2marine Electrical Supplies?

  • Marine-Specific Durability: All products are selected for their resistance to corrosion, UV exposure, and chemical degradation.
  • Trusted Brands: Featuring top manufacturers known for quality and reliability in marine electrical systems.
  • Expert Support: Backed by knowledgeable staff ready to assist with product selection and installation guidance.

Whether you're upgrading your boat’s electrical panel, installing shore power, or replacing worn-out wiring, Go2marine’s Electrical category is your one-stop shop for safe, reliable, and efficient marine power solutions.

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