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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 2301 150 Ampere Common BusBar 10 x #8-32 Screw Terminal [2301] Blue Sea 2301 150AMP Common BusBar 10 x #8-32 Screw Terminal [2301]

    Blue Sea 2301 150 Ampere Common BusBar 10 x #8-32 Screw Terminal [2301]

    Blue Sea Systems

    MSRP: $24.99
    $19.99
    2301 150AMP Common BusBar 10 x #8-32 Screw Terminal Features:Stud design provides direct terminal to bus contact for low resistant connectionStainless steel studs and screws allow high torquing for excellent electrical contactTin-plated copper...
    MSRP: $24.99
    $19.99
    Qty in Cart: 0
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    MSRP: $24.99
    $19.99
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  • Blue Sea 2710 Cover For DualBus PN 2702 [2710]

    Blue Sea 2710 Cover For DualBus PN 2702 [2710]

    Blue Sea Systems

    MSRP: $22.99
    $17.99
    2710 Cover for DualBus 2702Specifications:Length: 6-3/8"Height: 7/8"Width: 2-3/8"Weight: 0.04lbWARNING: 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...
    MSRP: $22.99
    $17.99
    Qty in Cart: 0
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    MSRP: $22.99
    $17.99
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  • Blue Sea 2709 Cover for DualBus PN 2701 [2709]

    Blue Sea 2709 Cover for DualBus PN 2701 [2709]

    Blue Sea Systems

    MSRP: $21.99
    $17.99
    2709 Cover For DualBus for 2701Specifications:Length: 4-3/16"Height: 7/8"Width: 2-1/2"Weight: 0.03lbWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer,...
    MSRP: $21.99
    $17.99
    Qty in Cart: 0
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    MSRP: $21.99
    $17.99
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  • Blue Sea 2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw Terminal [2701]

    Blue Sea 2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw Terminal [2701]

    Blue Sea Systems

    MSRP: $29.99
    $21.99
    2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw TerminalFeatures:Combines negative and positive buses on one blockWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of...
    MSRP: $29.99
    $21.99
    Qty in Cart: 0
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    MSRP: $29.99
    $21.99
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  • Blue Sea 2305 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal [2305]

    Blue Sea 2305 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal [2305]

    Blue Sea Systems

    MSRP: $20.99
    $16.99
    2305 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud TerminalFeatures:Great for limited space applications in electronics cabinets and under dashboardsWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is...
    MSRP: $20.99
    $16.99
    Qty in Cart: 0
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    MSRP: $20.99
    $16.99
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  • Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304] Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]

    Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]

    Blue Sea Systems

    MSRP: $18.99
    $15.99
    2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw TerminalFeatures:Great for limited space applications in electronics cabinets and under dashboardsWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is...
    MSRP: $18.99
    $15.99
    Qty in Cart: 0
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    MSRP: $18.99
    $15.99
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  • Blue Sea 8065 8/5/3 Position label Backlight System [8065]

    Blue Sea 8065 8/5/3 Position label Backlight System [8065]

    Blue Sea Systems

    MSRP: $32.99
    $23.99
    8065 8/5/3 Position Label Backlight SystemFeatures:Easily installed in Blue Sea Systems circuit breaker panelsConnects to 12 or 24 Volt sources via two 6" 18 AWG wire leadsBacklighting is standard on panels - No kit requiredReverse polarity protection...
    MSRP: $32.99
    $23.99
    Qty in Cart: 0
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    MSRP: $32.99
    $23.99
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  • Blue Sea 8039 DC Panel Extended 120 Label Set [8039]

    Blue Sea 8039 DC Panel Extended 120 Label Set [8039]

    Blue Sea Systems

    MSRP: $57.99
    $37.99
    DC Panel Extended 120 Label SetFeatures:120 DC labelsReinforced, weatherproof materialUsed on Contura Waterproof Fuse PanelsUsed on ST Glass Fuse BlocksUsed on all Raised Rocker and Toggle Circuit Breaker PanelsWARNING: This product can expose you to...
    MSRP: $57.99
    $37.99
    Qty in Cart: 0
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    MSRP: $57.99
    $37.99
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  • Blue Sea 8030 DC Panel Basic 30 Label Set [8030]

    Blue Sea 8030 DC Panel Basic 30 Label Set [8030]

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    8030 DC Panel Basic 30 Label SetFeatures:30 common DC labelsReinforced, weatherproof materialUsed on Contura Waterproof Fuse PanelsUsed on ST Glass Fuse BlocksUsed on all Raised Rocker and Toggle Circuit Breaker PanelsWARNING: This product can expose...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
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    MSRP: $13.99
    $12.99
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  • Blue Sea 8067 AC Panel Extended 120 Label Set [8067]

    Blue Sea 8067 AC Panel Extended 120 Label Set [8067]

    Blue Sea Systems

    MSRP: $57.99
    $37.99
    8067 AC Panel Extended 120 Label SetFeatures:120 AC labelsReinforced, weatherproof materialUsed on Contura Waterproof Fuse PanelsUsed on ST Glass Fuse BlocksUsed on all Raised Rocker and Toggle Circuit Breaker PanelsWARNING: This product can expose you...
    MSRP: $57.99
    $37.99
    Qty in Cart: 0
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    MSRP: $57.99
    $37.99
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  • Blue Sea 8031 AC Panel Basic 30 Label Set [8031]

    Blue Sea 8031 AC Panel Basic 30 Label Set [8031]

    Blue Sea Systems

    MSRP: $13.99
    $12.99
    AC Panel Basic 30 Label SetFeatures:30 common AC labelsReinforced, weatherproof materialUsed on Contura Waterproof Fuse PanelsUsed on ST Glass Fuse BlocksUsed on all Raised Rocker and Toggle Circuit Breaker PanelsWARNING: This product can expose you to...
    MSRP: $13.99
    $12.99
    Qty in Cart: 0
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    MSRP: $13.99
    $12.99
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  • Blue Sea 1002 Cable Clam 0.8" [1002]

    Blue Sea 1002 Cable Clam 0.8" [1002]

    Blue Sea Systems

    MSRP: $32.99
    $23.99
    1002 Cable Clam 0.8" Features:Perfect for antenna installationWaterproof co-axial installation without removing connectorsSave the expense of removing and replacing connectorsAvoid poor connections from removing factory connectorsWARNING: This...
    MSRP: $32.99
    $23.99
    Qty in Cart: 0
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    MSRP: $32.99
    $23.99
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