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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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  • Newmar NS-12-20 StartGuard [NS-12-20]

    Newmar NS-12-20 StartGuard [NS-12-20]

    Newmar Power

    MSRP: $354.80
    $261.99
    NS-12-20 StartGuardThe abrupt DC system voltage drop that accompanies engine starting can cause micro-processor-driven electronics aboard vehicles or vessels to "dump" programmed memory. StartGuard solves these problems by providing supplemental power...
    MSRP: $354.80
    $261.99
    Qty in Cart: 0
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    MSRP: $354.80
    $261.99
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  • Victron MultiPlus 12\/500 - 20-16 - 120V - VE. Bus UL Approved [PMP121500100] Victron MultiPlus 12\/500 - 20-16 - 120V - VE. Bus UL Approved [PMP121500100]

    Victron MultiPlus 12/500 - 20-16 - 120V - VE. Bus UL Approved [PMP121500100]

    Victron Energy

    MSRP: $363.00
    $308.55
    MultiPlus 12/500 - 20-16 - 120V - VE. Bus UL ApprovedThe MultiPlus is a powerful true sine wave inverter, a sophisticated battery charger that features adaptive charge technology, and a high-speed AC transfer switch in a single compact enclosure. Next...
    MSRP: $363.00
    $308.55
    Qty in Cart: 0
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    MSRP: $363.00
    $308.55
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  • Newmar ES-1 Elite DC Panel [ES-1]

    Newmar ES-1 Elite DC Panel [ES-1]

    Newmar Power

    MSRP: $2,001.73
    $1,353.99
    ES-1 Elite DC Panel This DC master control panel offers a large DC circuit capacity and can be installed by itself or in conjunction with the ES-2 panel to make a complete AC-DC control and monitoring system.Features:Analog DC volt and ammeter,...
    MSRP: $2,001.73
    $1,353.99
    Qty in Cart: 0
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    MSRP: $2,001.73
    $1,353.99
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  • Newmar ERC-12-15 Emergency Relay [ERC-12-15] Newmar ERC-12-15 Emergency Relay [ERC-12-15]

    Newmar ERC-12-15 Emergency Relay [ERC-12-15]

    Newmar Power

    MSRP: $216.31
    $171.99
    ERC-12-15 Emergency RelayThe Emergency Relay/Charger is a device for assuring immediate backup power to communications equipment in the event AC power is temporarily lost to the power supply or the supply fails. In addition, it will allow the power...
    MSRP: $216.31
    $171.99
    Qty in Cart: 0
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    MSRP: $216.31
    $171.99
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  • Newmar PT-24-20U Battery Charger [PT-24-20U] Newmar PT-24-20U Battery Charger [PT-24-20U]

    Newmar PT-24-20U Battery Charger [PT-24-20U]

    Newmar Power

    MSRP: $1,608.02
    $1,089.99
    PT-24-20U Battery Charge“Smart” marine battery charging technology for 24-volt systems aboard workboats, military vessels, commercial vessels, and recreational craft. This charger interacts with batteries, providing the optimum three-stage...
    MSRP: $1,608.02
    $1,089.99
    Qty in Cart: 0
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    MSRP: $1,608.02
    $1,089.99
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  • Newmar AC-IX Panel [AC-IX] Newmar AC-IX Panel [AC-IX]

    Newmar AC-IX Panel [AC-IX]

    Newmar Power

    MSRP: $421.18
    $323.99
    AC-IX PanelEssential control and protection whenever AC from shore power or generators is on board. A double-pole master breaker with a power-on indicator light protects both the hot and neutral legs of the AC circuit. A reverse polarity light provides...
    MSRP: $421.18
    $323.99
    Qty in Cart: 0
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    MSRP: $421.18
    $323.99
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  • Newmar 32-12-50 DC Converter [32-12-50]

    Newmar 32-12-50 DC Converter [32-12-50]

    Newmar Power

    MSRP: $1,493.30
    $1,021.99
    32-12-50 DC ConverterConvert 20-50 VDC input to 12 VDC negative ground output for powering communication and navigation equipment on negative ground systems. (See Isolated Series for positive ground applications.)Features:Excellent Regulation: Output...
    MSRP: $1,493.30
    $1,021.99
    Qty in Cart: 0
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    MSRP: $1,493.30
    $1,021.99
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  • Pacer 20A Euro Style Terminal Block - 12 Gang - 5 Pack [E200-12-5]

    Pacer 20A Euro Style Terminal Block - 12 Gang - 5 Pack [E200-12-5]

    Pacer Group

    $25.57
    20A Euro Style Terminal Block - 12 Gang - 5 PackPacer's European terminal blocks are constructed from 6/6 nylon and incorporate tin-plated brass inserts for corrosion resistance. They also carry wire protectors to prevent stranded wire from being...
    $25.57
    Qty in Cart: 0
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    $25.57
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  • Pacer 15A Euro Style Terminal Block - 12 Gang - 5 Pack [E150-12-5]

    Pacer 15A Euro Style Terminal Block - 12 Gang - 5 Pack [E150-12-5]

    Pacer Group

    $24.91
    15A Euro Style Terminal Block - 12 Gang - 5 PackPacer's European terminal blocks are constructed from 6/6 nylon and incorporate tin-plated brass inserts for corrosion resistance. They also carry wire protectors to prevent stranded wire from being...
    $24.91
    Qty in Cart: 0
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    $24.91
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  • Pacer Beige 2 AWG Wire Ferrule - 16mm Length - 10 Pack [TFRL2-16MM-10]

    Pacer Beige 2 AWG Wire Ferrule - 16mm Length - 10 Pack [TFRL2-16MM-10]

    Pacer Group

    $11.65
    Beige 2 AWG Wire Ferrule - 16mm Length - 10 PackWire fraying can quickly become a problem when dealing with IEC (European)-style terminal blocks. As the wire frays, the connection becomes weaker, and the problem will need to be addressed. But all that...
    $11.65
    Qty in Cart: 0
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    $11.65
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  • Pacer Brown 4 AWG Wire Ferrule - 16mm Length - 10 Pack [TFRL4-16MM-10]

    Pacer Brown 4 AWG Wire Ferrule - 16mm Length - 10 Pack [TFRL4-16MM-10]

    Pacer

    $8.00
    Brown 4 AWG Wire Ferrule - 16mm Length - 10 PackWire fraying can quickly become a problem when dealing with IEC (European)-style terminal blocks. As the wire frays, the connection becomes weaker, and the problem will need to be addressed. But all that...
    $8.00
    Qty in Cart: 0
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    $8.00
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  • Pacer Green 6 AWG Wire Ferrule - 12mm Length - 10 Pack [TFRL6-12MM-10]

    Pacer Green 6 AWG Wire Ferrule - 12mm Length - 10 Pack [TFRL6-12MM-10]

    Pacer Group

    MSRP: $10.50
    $8.99
    Green 6 AWG Wire Ferrule - 12mm Length - 10 PackWire fraying can quickly become a problem when dealing with IEC (European)-style terminal blocks. As the wire frays, the connection becomes weaker, and the problem will need to be addressed. But all that...
    MSRP: $10.50
    $8.99
    Qty in Cart: 0
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    MSRP: $10.50
    $8.99
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