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Electrical - Accessories

Marine electrical accessories are essential components for maintaining, upgrading, and optimizing your vessel's electrical system. Engineered for dependable performance in demanding freshwater and saltwater environments, today's marine electrical accessories help ensure safe power distribution, efficient operation, and reliable connectivity between onboard systems. From battery switches, terminals, connectors, fuses, circuit protection, wiring components, power distribution panels, adapters, and installation hardware to essential replacement parts, these products are designed to support a wide range of marine electrical applications. Whether you're completing a new installation, upgrading your boat's electronics, or maintaining existing equipment, the right electrical accessories help improve system reliability and protect valuable onboard components. Featuring premium products from trusted marine manufacturers, our Electrical Accessories collection delivers the quality, durability, and performance serious boaters expect. Browse our selection today and let our knowledgeable team help you choose the ideal electrical solutions for your vessel's power and control systems.

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  • Connect-Ease 3 12V Battery Parallel Quick Connect System [RCE312VRV]
    Connect-Ease

    Connect-Ease 3 12V Battery Parallel Quick Connect System [RCE312VRV]

    $217.25
    $267.87
    $217.25
    3 12V Battery Parallel Quick Connect SystemThe Connect-Ease RCE312VRV allows connecting three 12-volt batteries in parallel to increase users' runtime when away from any wired, plug-in power source. The Connect-Ease (3) 12V parallel system was specifically designed with RV and off-grid enthusiasts in mind...
    $217.25
    $267.87
    $217.25
  • Connect-Ease 12V Connect System w/8 Gauge ACC System [RCE12VATV]
    Connect-Ease

    Connect-Ease 12V Connect System w/8 Gauge ACC System [RCE12VATV]

    $76.17
    $85.87
    $76.17
    12V Connect System with 8 Gauge ACC SystemDesigned specifically for ATV use, the Connect-Ease® RCE12VATV lithium-compatible kit allows quick and easy connection of your single, 12-volt ATV battery. Features 8 gauge wire with Quik-Snap connection to accommodate a higher amp load and a lead...
    $76.17
    $85.87
    $76.17
  • Connect-Ease 3 12V Battery Parallel System w/Solar [RCE312SLR]
    Connect-Ease

    Connect-Ease 3 12V Battery Parallel System w/Solar [RCE312SLR]

    $224.30
    $281.86
    $224.30
    3 12V Battery Parallel System with SolarThe Connect-Ease allows connecting three 12-volt batteries in parallel to provide users increased runtime when away from any wired, plug-in power source. The Connect-Ease (3) 12V parallel system was specifically with RV and off-grid enthusiasts in mind whose...
    $224.30
    $281.86
    $224.30
  • Connect-Ease 12V Starting Motor w/Accessory Complete Kit [RCE12VBM6CK]
    Connect-Ease

    Connect-Ease 12V Starting Motor w/Accessory Complete Kit [RCE12VBM6CK]

    $180.57
    $225.71
    $180.57
    12V Starting Motor with Accessory Complete KitThis kit sets your boat up for perfect connections every time for your starting motor, and multiple accessories and allows for quick maintenance, storage, or theft protection. The kit includes 4 rubber terminal covers and one + and...
    $180.57
    $225.71
    $180.57
  • Connect-Ease Multi 4 Lead Accessory Fuse f/Main Battery [RCE12VB4F]
    Connect-Ease

    Connect-Ease Multi 4 Lead Accessory Fuse f/Main Battery [RCE12VB4F]

    $56.42
    $70.53
    $56.42
    Multi 4 Lead Accessory Fuse for Main BatteryElectronics and boating accessory connector with integrated fuses (4) for 12V Systems, with 1 10 gauge inline fuse and 3 14 gauge inline fuses, includes 3 - 5 amp and 1 - 10 amp fuseApplications:Connects up to...
    $56.42
    $70.53
    $56.42
  • Connect-Ease 12V Single Trolling Motor Kit 8 Gauge [RCE12VB8]
    Connect-Ease

    Connect-Ease 12V Single Trolling Motor Kit 8 Gauge [RCE12VB8]

    $23.97
    $28.20
    $23.97
    12V Single Trolling Motor Kit 8 GaugeFeatures: 8 Gauge marine grade equipment connection Plug & Play Connections Lithium Compatible Suitable for use t-40° to 221° UL1977 120 Amp Rating Lithium Compatible
    $23.97
    $28.20
    $23.97
  • Connect-Ease 24V Parallel Kit f/2 24V Batteries to 1 Motor [RCE224VCHK]
    Connect-Ease

    Connect-Ease 24V Parallel Kit f/2 24V Batteries to 1 Motor [RCE224VCHK]

    $197.50
    $239.76
    $197.50
    24V Parallel Kit for 2 24V Batteries to 1 MotorThe Connect-Ease “Double Time” 24V parallel kit allows the combination of two 24-volt lithium batteries for much longer trolling motor runtime. Perfect for serious anglers, guides, professional tournament anglers, or anyone who wants to be...
    $197.50
    $239.76
    $197.50
  • Pacer Orange 20-22 AWG Wire Ferrule - 6mm Length - 25 Pack [TFRL22-6MM-25]
    Pacer

    Pacer Orange 20-22 AWG Wire Ferrule - 6mm Length - 25 Pack [TFRL22-6MM-25]

    $5.63
    $7.58
    $5.63
    Orange 20-22 AWG Wire Ferrule - 6mm Length - 25 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 can...
    $5.63
    $7.58
    $5.63
  • Connect-Ease Multi 4 Lead Accessory f/Main Battery [RCE12VB4]
    Connect-Ease

    Connect-Ease Multi 4 Lead Accessory f/Main Battery [RCE12VB4]

    $39.49
    $56.42
    $39.49
    Multi 4 Lead Accessory for Main BatteryThe Multi 4 connector is for connecting your fishing, ice fishing, or other accessories. Connect an onboard charger, depth finders, downriggers, radios, lights, and a host of other accessories. Use with:  RCE12VBPK RCE12VB0MK RCE12VBM6K RCE12VBM6CK RCE12VBM6ICK  RCE12VBM6PK Features: Multi...
    $39.49
    $56.42
    $39.49
  • Connect-Ease 12V Trolling Motor Connection w/Charging [RCE12VBCHK]
    Connect-Ease

    Connect-Ease 12V Trolling Motor Connection w/Charging [RCE12VBCHK]

    $66.29
    $84.63
    $66.29
    12V Trolling Motor Connection with ChargingUsers can do this by themselves since this versatile product allows them to connect any 12V trolling motor, MotorGuide, MinnKota, onboard charging systems, or other power needs. Also, this charging connection can be connected to shallow water anchors, sporting...
    $66.29
    $84.63
    $66.29
  • Connect-Ease 4 12V Battery Parallel Quick Connect System [RCE412VRV]
    Connect-Ease

    Connect-Ease 4 12V Battery Parallel Quick Connect System [RCE412VRV]

    $297.66
    $374.96
    $297.66
    4 12V Battery Parallel Quick Connect System4 12V parallel Quick connect Battery system for extended weekend RV or off-the-grid fun. 6 gauge marine grade tinned wire with 60 to 110 amp capability.The Connect-Ease RCE412VRV allows connecting four 12-volt batteries in parallel to provide users...
    $297.66
    $374.96
    $297.66
  • Connect-Ease Outboard Motor Dual Battery Kit 6 AWG [RCE12VBM6PK]
    Connect-Ease

    Connect-Ease Outboard Motor Dual Battery Kit 6 AWG [RCE12VBM6PK]

    $270.86
    $366.79
    $270.86
    Outboard Motor Dual Battery Kit 6 AWGConnect another battery for increased fishing time, and power all of your electronics all day without the worry of draining your starting battery.This unique system allows you to quickly add another battery to your house or start a...
    $270.86
    $366.79
    $270.86
  • Connect-Ease 12V Parallel Battery Connection System [RCE12VBPK]
    Connect-Ease

    Connect-Ease 12V Parallel Battery Connection System [RCE12VBPK]

    $104.38
    $112.85
    $104.38
    12V Parallel Battery Connection SystemThis 12V parallel battery connection kit creates the perfect parallel connection for use in extended battery power needs, such as 12V trolling motors, ATVs, RVs, ice houses, agricultural equipment, sump pumps, lights, cabins, and anywhere extended 12V power is needed. Also,...
    $104.38
    $112.85
    $104.38
  • Connect-Ease 36V Trolling Motor Separated Battery System [RCE36VB5CHK]
    Connect-Ease

    Connect-Ease 36V Trolling Motor Separated Battery System [RCE36VB5CHK]

    $160.82
    $211.60
    $160.82
    36V Trolling Motor Separated Battery SystemThis is a 5 ft. extension on the RCE36VB5CHK kit. Designed for boats with two batteries in one compartment and the third in a different compartment.Features: Plug & play connections 8-gauge marine grade wire with 60” separated battery connection...
    $160.82
    $211.60
    $160.82
  • Connect-Ease Outboard Dual Battery Isolator/ACR ACCS [RCE12VBM6IK]
    Connect-Ease

    Connect-Ease Outboard Dual Battery Isolator/ACR ACCS [RCE12VBM6IK]

    $279.32
    $380.90
    $279.32
    Outboard Dual Battery Isolator/ACR & ACCSConnect another battery for increased fishing time, and power all of your electronics all day without the worry of draining your starting battery. This unique system allows you to quickly add another battery to your house or starting battery...
    $279.32
    $380.90
    $279.32
  • Victron GX Touch 50 Wall Mount [BPP900465050]Victron GX Touch 50 Wall Mount [BPP900465050]
    Victron Energy

    Victron GX Touch 50 Wall Mount [BPP900465050]

    $21.59
    $25.39
    $21.59
    GX Touch 50 Wall MountThe GX Touch wall mount accessory allows easy mounting of the GX Touch on a solid wall. No drilling or cut-out is required, other than the three screws that fix the wall mount onto the wall.Please contact your dealer for...
    $21.59
    $25.39
    $21.59
  • Blue Sea 4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini Voltmeter [4366]
    Blue Sea Systems

    Blue Sea 4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini Voltmeter [4366]

    $128.37
    $187.62
    $128.37
    4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini VoltmeterEasy to install accessory panels include a 15A circuit breaker switch and pre-wired harness. Panels offer customizable 12V charging and monitoring options.Features: Pre-wired harness included in all panels for...
    $128.37
    $187.62
    $128.37
  • Xantrex C-Series Digital Remote w/50 Cable [CM/R-50]
    Xantrex

    Xantrex C-Series Digital Remote w/50 Cable [CM/R-50]

    $134.01
    $178.38
    $134.01
    C-Series Digital Remote with 50' CableMeter, digital volt, C-Series remote with 50' cableUsed with C35/40/60 Charge ControllersWARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which...
    $134.01
    $178.38
    $134.01
  • Mastervolt MasterBus Cable - 0.2M [77040020]
    Mastervolt

    Mastervolt MasterBus Cable - 0.2M [77040020]

    $39.49
    $43.72
    $39.49
    MasterBus Cable - 0.2M Suitable for data traffic and powering peripheral equipment, this is the only cable you need for your MasterBus network. MasterBus compatible products come standard with two ports, while other equipment requires an interface.WARNING: This product can expose you to chemicals including...
    $39.49
    $43.72
    $39.49
  • Blue Sea 7903 Battery Switch Key Lock Replacement - Red [7903]Blue Sea 7903 Battery Switch Key Lock Replacement - Red [7903]
    Blue Sea Systems

    Blue Sea 7903 Battery Switch Key Lock Replacement - Red [7903]

    $8.45
    $11.27
    $8.45
    Battery Switch Key Lock Replacement - RedReplacement Key Lock for Battery SwitchWARNING: 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 defects or other reproductive harm. For more information go to...
    $8.45
    $11.27
    $8.45