Power your vessel reliably and safely. Our Marine Electrical products are your one-stop source for every component needed for a flawless electrical system.

Shop high-quality tinned copper marine wire and cables from Ancor and Pacer, along with professional-grade lugs, connectors, and terminals. We also feature essential power management devices, including Victron chargers, Balmar alternators, Blue Sea Systems, and Marinco. From initial wiring to charging and distribution, find the reliable, durable electrical components your boat demands.

3918 products

  • Dual Pro BOS Battery Optimization System 12V 2Bank BOS12V2

    Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2]

    Dual Pro

    Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2]

    B.O.S. Battery Optimization System - 12V - 2-BankB.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity.Batteries in a pack will become “out of...
    $343.99
    $370.99 $343.99
    Sale
  • Ancor Adhesive Lined Heat Shrink Tubing ALT 38 x 3 3Pack Black 304103

    Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/8" x 3" - 3-Pack - Black [304103]

    Ancor

    Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/8" x 3" - 3-Pack - Black [304103]

    Adhesive Lined Heat Shrink Tubing (ALT) - 3/8" x 3" - 3-Pack - BlackPackage of 3 Black 3"(7.6cm) long sections with a 3/8"(9.5mm) diameter that shrinks to 1/8"(3.2mm)Wire Range: 12-8...
    $3.99
    $5.22 $3.99
    Sale
  • Ancor Heavy Duty Lugs 4 Gauge Wire 38 516 Post Combo Pack 252251

    Ancor Heavy Duty Lugs - 4 Gauge Wire - 3/8" & 5/16" Post - Combo Pack [252251]

    Ancor

    Ancor Heavy Duty Lugs - 4 Gauge Wire - 3/8" & 5/16" Post - Combo Pack [252251]

    Heavy Duty Lugs - 4 Gauge Wire - 3/8" & 5/16" Post - Combo PackCable Gauge: 4Screw Size: 3/8" & 5/16" ANCOR Marine Grade™ lugs are manufactured from heavy duty...
    $4.99
    $6.69 $4.99
    Sale
  • Blue Sea 8240 DC Analog Voltmeter 234 Face 1832 Volts DC 8240

    Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]

    Blue Sea Systems

    Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]

    DC Analog Voltmeter Simple 2-wire connection Meter Senses Powers from same connection Backlit meter face WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to...
    $39.99
    $57.99 $39.99
    Sale
  • Blue Sea 8066 Red LED Indicator Light 8066

    Blue Sea 8066 Red LED Indicator Light [8066]

    Blue Sea Systems

    Blue Sea 8066 Red LED Indicator Light [8066]

    8066 Red LED Indicator Light Features: Red 120V AC 0.5 Millamperes Easily installed in any Blue Sea Systems circuit breaker panel Simple push-in installation mounts in any thickness material Useful as...
    $3.99
    $4.99 $3.99
    Sale
  • Pacer RG213U Coax Cable Black 150 MRG213U150

    Pacer RG213U Coax Cable - Black - 150' [MRG213U-150]

    Pacer

    Pacer RG213U Coax Cable - Black - 150' [MRG213U-150]

    RG213U Coax Cable - Black - 150'Many industries, as well as individuals, use coaxial cable RG213U. Commonly, in the transmission of communications signals such as audio, video, or network signals....
    $340.99
    $526.50 $340.99
    Sale
  • Victron BlueSolar Charge Controllers MPPT 10030 SCC020030200

    Victron BlueSolar Charge Controllers MPPT 100/30 [SCC020030200]

    Victron Energy

    Victron BlueSolar Charge Controllers MPPT 100/30 [SCC020030200]

    BlueSolar Charge Controllers MPPT 100/30A solar charger gathers energy from your solar panels and stores it in your batteries. Using the latest, fastest technology, BlueSolar maximises this energy-harvest, driving it...
    $118.15
    $139.00 $118.15
    Sale
  • BEP Replacement Key f701 Battery Switches 701KEY

    BEP Replacement Key f/701 Battery Switches [701-KEY]

    BEP Marine

    BEP Replacement Key f/701 Battery Switches [701-KEY]

    Replacement Key for 701This replacement knob replaces the existing knob for the 701 switch.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State...
    $9.99
    $12.53 $9.99
    Sale
  • Marinco 30 Amp Power Cord Plus Cordset 35 Yellow 35SPP

    Marinco 30 Amp Power Cord Plus Cordset - 35' - Yellow [35SPP]

    Marinco

    Marinco 30 Amp Power Cord Plus Cordset - 35' - Yellow [35SPP]

    30 Amp Power Cord Plus Cordset - 35' - YellowAll Marinco cordsets are made of the highest quality marine-grade construction with features you won't find on other power cords.Features: Watertight...
    $110.99
    $175.73 $110.99
    Sale
  • Ancor Red 4 AWG Battery Cable Sold By The Foot 1135FT

    Ancor Red 4 AWG Battery Cable - Sold By The Foot [1135-FT]

    Ancor

    Ancor Red 4 AWG Battery Cable - Sold By The Foot [1135-FT]

    Red 4 AWG Battery Cable - Sold By The FootFeatures: ANCOR Marine Grade™ wire is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis. Ultra flexible (Type...
    $3.99
    $0.00 $3.99
  • Guest 2100 Cruiser Series Battery Selector Switch 2100

    Guest 2100 Cruiser Series Battery Selector Switch [2100]

    Guest

    Guest 2100 Cruiser Series Battery Selector Switch [2100]

    Cruiser Series Battery Selector Switch with AFDPart No. 2100DescriptionContinuous Amps: 230Momentary Amps: 345Cable Lug Size: 3/8"Color: OrangeDimensions: 5-1/2"W x 2-5/8" Product FeaturesAlternator field disconnect (AFD) allows selection of any position,...
    $68.99
    $124.99 $68.99
    Sale
  • Xantrex Heart FDM1225 Remote Panel Battery Status Freedom InverterCharger Remote Control 84205601

    Xantrex Heart FDM-12-25 Remote Panel, Battery Status Freedom Inverter/Charger Remote Control [84-2056-01]

    Xantrex

    Xantrex Heart FDM-12-25 Remote Panel, Battery Status Freedom Inverter/Charger Remote Control [84-2056-01]

    Heart FDM-12-25 Remote Panel, Battery Status & Freedom Inverter/Charger Remote ControlProvides Valuable Inverter/Charger System Monitoring and ControlThe Freedom Remote Control Panel (part#84-2056-01) allows you to control your Freedom Combi, Freedom...
    $166.99
    $222.02 $166.99
    Sale
  • Samlex StepUp DCDC Converter 7A 918V Input 24V Output STEP7

    Samlex Step-Up DC-DC Converter - 7A - 9-18V Input - 24V Output [STEP7]

    Samlex America

    Samlex Step-Up DC-DC Converter - 7A - 9-18V Input - 24V Output [STEP7]

    Step-Up DC-DC Converter - 7A - 9-18V Input - 24V OutputFeatures: Step up from 12VDC to 24VDC at 7 Amps DC Switch Mode design CE approved High Efficiency Over-current protection...
    $132.00
    $165.00 $132.00
    Sale
  • Blue Sea 7717100 MLRBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector 24V 7717100

    Blue Sea 7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector - 24V [7717100]

    Blue Sea Systems

    Blue Sea 7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector - 24V [7717100]

    7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 24VFeatures: Includes Manual Control Auto Release Includes Deutsch Connector 24V Wire Harness Connections: Red: Control +VDC,...
    $208.99
    $304.99 $208.99
    Sale
  • Blue Sea 3116 SMS Panel Enclosure wELCI 30A and 3 Blanks 120V 3116

    Blue Sea 3116 - SMS Panel Enclosure w/ELCI (30A) and 3 Blanks - 120V [3116]

    Blue Sea Systems

    Blue Sea 3116 - SMS Panel Enclosure w/ELCI (30A) and 3 Blanks - 120V [3116]

    3116 - SMS Panel Enclosure with ELCI (30A) and 3 Blanks - 120VThe 3116 panel enclosure is built for Equipment Leakage Circuit Interrupters (ELCI) main circuit breakers and other large...
    $632.99
    $925.99 $632.99
    Sale
  • Victron VeDirect Cable 09M ASS030530209

    Victron Ve.Direct Cable - 0.9M [ASS030530209]

    Victron Energy

    Victron Ve.Direct Cable - 0.9M [ASS030530209]

    Ve.Direct Cable - 0.9MVictron Energy VE Direct to USB interface cable. For use with BMV700 and BMV702 Energy meters, most MPPT solar charge controllers, and the Color Control GX. Available...
    $17.85
    $21.00 $17.85
    Sale
  • Victron MultiPlus 12800 3516 120V VEBus PMP121800100

    Victron MultiPlus 12/800/35 16 120V VE.Bus [PMP121800100]

    Victron Energy

    Victron MultiPlus 12/800/35 16 120V VE.Bus [PMP121800100]

    MultiPlus 12/800/35 16 120V VE.BusThe MultiPlus, as the name suggests, is a combined inverter and charger in one elegant package. Its many features include a true sine wave inverter, adaptive...
    $397.80
    $468.00 $397.80
    Sale
  • Victron Phoenix Inverter 12375 120V VEDirect GFCI Duplex Outlet 300W PIN123750510

    Victron Phoenix Inverter 12/375 - 120V - VE.Direct GFCI Duplex Outlet - 300W [PIN123750510]

    Victron Energy

    Victron Phoenix Inverter 12/375 - 120V - VE.Direct GFCI Duplex Outlet - 300W [PIN123750510]

    Phoenix Inverter 12/375 - 120V - VE.Direct GFCI Duplex Outlet - 300WInverters allow users to power domestic equipment - requiring 230V/120V AC - using 'leisure' or 'automotive' batteries rated at...
    $132.60
    $156.00 $132.60
    Sale
  • Victron GX Touch 50 Surface Mount Display BPP900455050

    Victron GX Touch 50 Surface Mount Display - 5" [BPP900455050]

    Victron Energy

    Victron GX Touch 50 Surface Mount Display - 5" [BPP900455050]

    GX Touch 50 Surface Mount Display - 5"Panels & System MonitoringThe GX Touch 50 is the display accessory for our Cerbo GX. The five inch a touch screen display gives...
    $220.15
    $259.00 $220.15
    Sale
  • ARCO Marine Zeus A1153500W 24V HD Hight Output Alternator J180 Mount 4412

    ARCO Marine Zeus A115/3500W 24V HD Hight Output Alternator - J180 Mount [4412]

    ARCO Marine

    ARCO Marine Zeus A115/3500W 24V HD Hight Output Alternator - J180 Mount [4412]

    Zeus A115/3500W 24V HD Hight Output Alternator - J180 MountARCO Zeus Heavy Duty Alternator is engineered for maximum output and extended-duty performance in demanding marine and diesel applications. Delivering the highest...
    $1,087.00
    $1,367.00 $1,087.00
    Sale
  • ARCO Marine Zeus A2203000W 12V HD High Output Alternator Pad Mount 4044

    ARCO Marine Zeus A220/3000W 12V HD High Output Alternator - Pad Mount [4044]

    ARCO Marine

    ARCO Marine Zeus A220/3000W 12V HD High Output Alternator - Pad Mount [4044]

    Zeus A220/3000W 12V HD High Output Alternator - Pad MountARCO Zeus Heavy Duty Alternator is engineered for maximum output and extended-duty performance in demanding marine and diesel applications. Delivering the highest...
    $928.00
    $1,167.00 $928.00
    Sale
  • ARCO Marine Zeus A1153500W 24V HD High Output Alternator Pad Mount 4413

    ARCO Marine Zeus A115/3500W 24V HD High Output Alternator - Pad Mount [4413]

    ARCO Marine

    ARCO Marine Zeus A115/3500W 24V HD High Output Alternator - Pad Mount [4413]

    Zeus A115/3500W 24V HD High Output Alternator - Pad MountARCO Zeus Heavy Duty Alternator is engineered for maximum output and extended-duty performance in demanding marine and diesel applications. Delivering the highest...
    $1,087.00
    $1,367.00 $1,087.00
    Sale
  • ARCO Marine Zeus A2203000W 12V HD High Output Alternator J180 Mount 4043

    ARCO Marine Zeus A220/3000W 12V HD High Output Alternator - J180 Mount [4043]

    ARCO Marine

    ARCO Marine Zeus A220/3000W 12V HD High Output Alternator - J180 Mount [4043]

    Zeus A220/3000W 12V HD High Output Alternator - J180 MountARCO Zeus Heavy Duty Alternator is engineered for maximum output and extended-duty performance in demanding marine and diesel applications. Delivering the highest...
    $928.00
    $1,167.00 $928.00
    Sale
  • Ancor Yellow 8 AWG Battery Cable 100 111910

    Ancor Yellow 8 AWG Battery Cable - 100' [111910]

    Ancor

    Ancor Yellow 8 AWG Battery Cable - 100' [111910]

    Yellow 8 AWG Battery Cable - 100'Features: Marine Grade™ wire is manufactured from tinned copper stranding for maximum protection against corrosion and electrolysis Ultra flexible (Type 3) stranding resists fatigue...
    $100.99
    $138.99 $100.99
    Sale