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Electrical

Marine Electrical Systems & Components

Power your vessel safely and efficiently with marine electrical equipment designed for reliability on the water. MarineWaze offers a complete selection of electrical components for boats, RVs, and off-grid systems.

From batteries and charging systems to wiring, panels, and monitoring tools, find everything you need to build, upgrade, or maintain your electrical setup.

Shop Electrical by Category

Accessories
Alternators
Batteries
Battery Chargers
Battery Isolators
Battery Management
Busbars, Connectors & Insulators
Charger / Inverter Combos
Circuit Breakers
DC to DC Converters
Electrical Panels
Fuse Blocks & Fuses
Inverters
Meters & Monitoring
Shore Power
Solar Panels
Switches & Accessories
Terminals
Tools
Wire
Wire Management

Why Quality Marine Electrical Matters

  • Ensures safety and compliance in harsh marine environments
  • Improves battery life and charging efficiency
  • Prevents voltage drops, corrosion, and electrical failures
  • Supports modern electronics, navigation, and onboard systems

Build a Reliable Power System

Whether you're installing a new electrical system or upgrading an existing one, MarineWaze provides trusted components designed for marine use.

Explore batteries, charging solutions, wiring, monitoring, and protection equipment to ensure dependable power wherever your journey takes you.

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  • Blue Sea 5101 100A MEGA or AMG Fuse [5101]

    Blue Sea 5101 100A MEGA or AMG Fuse

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    5101 MEGA®/AMG® Fuse - 100AMPFeatures:Most economical fuse for 100-300 Ampere circuit protectionFor use with Blue Sea Systems' MEGA®/AMG® Fuse BlockWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
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    MSRP: $13.99
    $12.99
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  • Blue Sea 5143 80A Maxi Fuse [5143]

    Blue Sea 5143 80A Maxi Fuse

    Blue Sea Systems

    $8.99
    5143 80AMP MAXI FuseFeatures:EconomicalTin-plated connector blades for corrosion resistanceVisible indication of blown conditionWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of...
    $8.99
    Qty in Cart: 0
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    $8.99
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  • Blue Sea 5142 70A Maxi Fuse [5142]

    Blue Sea 5142 70A Maxi Fuse

    Blue Sea Systems

    $8.99
    5142 70AMP MAXI FuseFeatures:EconomicalTin-plated connector blades for corrosion resistanceVisible indication of blown conditionWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of...
    $8.99
    Qty in Cart: 0
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    $8.99
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  • Blue Sea 5141 60A Maxi Fuse [5141]

    Blue Sea 5141 60A Maxi Fuse

    Blue Sea Systems

    $7.99
    5141 60AMP MAXI FuseFeatures:EconomicalTin-plated connector blades for corrosion resistanceVisible indication of blown conditionWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of...
    $7.99
    Qty in Cart: 0
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    $7.99
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  • Blue Sea 5140 50A Maxi Fuse [5140]

    Blue Sea 5140 50A Maxi Fuse

    Blue Sea Systems

    $7.99
    5140 50AMP MAXI FuseFeatures:EconomicalTin-plated connector blades for corrosion resistanceVisible indication of blown conditionWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of...
    $7.99
    Qty in Cart: 0
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    $7.99
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  • Blue Sea 5139 40A Maxi Fuse [5139]

    Blue Sea 5139 40A Maxi Fuse

    Blue Sea Systems

    $7.99
    5139 40AMP MAXI FuseFeatures:EconomicalTin-plated connector blades for corrosion resistanceVisible indication of blown conditionWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of...
    $7.99
    Qty in Cart: 0
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    $7.99
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  • Blue Sea 7198 Hi - Amp Circuit Breaker Trim Bezel [7198]

    Blue Sea 7198 Hi - Amp Circuit Breaker Trim Bezel

    Blue Sea Systems

    $10.99
    7198 285-Series Circuit Breaker Panel Mount AdapterFeatures:Self trimming molded rubber bezelUse with 285-Series or 185-Series Panel Mount Circuit BreakersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which...
    $10.99
    Qty in Cart: 0
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    $10.99
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  • Blue Sea 5138 30A Maxi Fuse [5138]

    Blue Sea 5138 30A Maxi Fuse

    Blue Sea Systems

    $7.99
    5138 30AMP MAXI FuseFeatures:EconomicalTin-plated connector blades for corrosion resistanceVisible indication of blown conditionWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of...
    $7.99
    Qty in Cart: 0
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    $7.99
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  • Blue Sea 5001 Fuse Block MEGA 100-300A w\/Cover [5001]

    Blue Sea 5001 Fuse Block MEGA 100-300A w/Cover

    Blue Sea Systems

    MSRP: $41.99
    $28.99
    5001 Fuse Block MEGA 100-300A with Cover Features:The most economical system for 100-300 Ampere fusingInsulating cover satisfies ABYC/USCG requirements and cover breakouts allow wire access in any directionFor use on systems up to 32V DC5/16" stud...
    MSRP: $41.99
    $28.99
    Qty in Cart: 0
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    MSRP: $41.99
    $28.99
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  • Xantrex Automatic Generator Start SW2012 SW3012 Requires SCP [809-0915]

    Xantrex Automatic Generator Start SW2012 SW3012 Requires SCP [809-0915]

    Xantrex

    MSRP: $278.49
    $197.99
    Xantrex system components expand power system functionalityThe Automatic Generator Start (AGS) is a Xanbus Enabled device that can automatically activate a generator to provide an MS or RS Inverter/Charger with power to recharge depleted batteries or...
    MSRP: $278.49
    $197.99
    Qty in Cart: 0
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    MSRP: $278.49
    $197.99
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  • Blue Sea 2723 DualBus Plus 5/16" Stud, 5 x 10 - 32 Screw Terminal [2723]

    Blue Sea 2723 DualBus Plus 5/16" Stud, 5 x 10 - 32 Screw Terminal [2723]

    Blue Sea Systems

    MSRP: $48.99
    $37.99
    2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw TerminalFeatures:Combines negative and positive buses on one blockClear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requirementsWARNING: This product can expose you to chemicals...
    MSRP: $48.99
    $37.99
    Qty in Cart: 0
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    MSRP: $48.99
    $37.99
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  • Blue Sea 5026 ST Blade Fuse Block w/Cover - 12 Circuit w/Negative Bus [5026]

    Blue Sea 5026 ST Blade Fuse Block w/Cover - 12 Circuit w/Negative Bus [5026]

    Blue Sea Systems

    MSRP: $83.99
    $56.99
    5026 ST Blade Fuse Block with Cover - 12 Circuit with Negative Bus Features:Clear insulating cover with label recesses accept Small Format LabelsCover Satisfies ABYC/USCG requirements for insulationTin-plated copper buses and fuse clips give 30...
    MSRP: $83.99
    $56.99
    Qty in Cart: 0
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    MSRP: $83.99
    $56.99
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