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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3 Position Ignition Switch w/ Boot
3 Position Ignition Switch w/ Boot
$60.24
Marine Ignition Switch
Marine Ignition Switch
$58.92
Marine Ignition Switch, 15 AMP
Marine Ignition Switch, 15 AMP
$47.50
Emergency Cut-Off Switch
Emergency Cut-Off Switch
$44.56
Kill Switch and Lanyard - Replaces OMC 585134
Kill Switch and Lanyard - Replaces OMC 585134
$42.08
Lanyard and Clip - OMC 398602, 18-1282 Sierra
Lanyard and Clip - OMC 398602, 18-1282 Sierra
$16.79
Universal Kill Switch w/ Tether
Universal Kill Switch w/ Tether
$20.85
Ignition Switch, 3 Position w/ Choke
Ignition Switch, 3 Position w/ Choke
$38.95
Ignition Switch, 3 Terminal / 3 Position
Ignition Switch, 3 Terminal / 3 Position
$26.63
Ignition Switch, 3 Terminal / 3 Position
Ignition Switch, 3 Terminal / 3 Position
$31.94
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Sea-Dog, Safety Tether Switch, Safety Kill Switch, MagnetoSea-Dog, Safety Tether Switch, Safety Kill Switch, Magneto
Sea-Dog, Safety Tether Switch, Safety Kill Switch, Magneto
$14.85 $16.50
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Kill Switch 10 Key Univ LanyardKill Switch 10 Key Univ Lanyard
Kill Switch 10 Key Univ Lanyard
$15.98 $17.75
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Sea-Dog, Kill Switch, 7 Key, UniversalSea-Dog, Kill Switch, 7 Key, Universal
Sea-Dog, Kill Switch, 7 Key, Universal
$9.23 $10.25
Ignition Switch w/choke, Mercury Marine 6 Terminal, 87-88107A5
Ignition Switch w/choke, Mercury Marine 6 Terminal, 87-88107A5
$70.14
Lanyard Cord Assembly, 0504041, 504041
Lanyard Cord Assembly, 0504041, 504041
$1.65
Vintage, Lanyard Cord Assembly
Vintage, Lanyard Cord Assembly
$1.65
Clip & Lanyard A, 0398602, 398602
Clip & Lanyard A, 0398602, 398602
$14.25
Zp Ignition Switch, 0508180, 508180
Zp Ignition Switch, 0508180, 508180
$28.32
Polyester Ignition. Switch 4-Pos.
Polyester Ignition. Switch 4-Pos.
$31.52
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Sea Dog, 420489-1, LanyardSea Dog, 420489-1, Lanyard
Sea Dog, 420489-1, Lanyard
$6.53 $7.25
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Sea Dog, 420487-1, Kill Switch, 5/8"Sea Dog, 420487-1, Kill Switch, 5/8"
Sea Dog, 420487-1, Kill Switch, 5/8"
$15.53 $17.25
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Sea-Dog AGC Inline Fuse HolderSea-Dog AGC Inline Fuse Holder
Sea-Dog AGC Inline Fuse Holder
$3.38 $3.75
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Sea-Dog, Fuse Holder Round Flush Cap, SpadeSea-Dog, Fuse Holder Round Flush Cap, Spade
Sea-Dog, Fuse Holder Round Flush Cap, Spade
$3.83 $4.25
Wireless Engine Kill Switch and Man Overboard (MOB) Alarm System, OLAS Guardian 2985Wireless Engine Kill Switch and Man Overboard (MOB) Alarm System, OLAS Guardian 2985
Wireless Engine Kill Switch and Man Overboard (MOB) Alarm System, OLAS Guardian 2985
$363.92

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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