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.

3765 products

  • Ancor Marine Grade Electrical Wire Seal Round Cable 40 AWG 1 NPT 765006

    Ancor Marine Grade Electrical Wire Seal - Round Cable, 4/0 AWG, 1" NPT [765006]

    Ancor

    Ancor Marine Grade Electrical Wire Seal - Round Cable, 4/0 AWG, 1" NPT [765006]

    Marine Grade Electrical Wire Seal - Round Cable, 4/0 AWG, 1" NPTLiquid Tight Wire Seals provide low cost watertight cabl e entries into panels and junction boxes. UL and CSA...
    $14.99
    $24.99 $14.99
    Sale
  • Ancor Marine Grade Electrical Wire Seal Flat Cable 143 to 123 AWG 34 NPT 765012

    Ancor Marine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 3/4" NPT [765012]

    Ancor

    Ancor Marine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 3/4" NPT [765012]

    Marine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 3/4" NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and...
    $12.99
    $21.99 $12.99
    Sale
  • BEP Pro Installer Single Insulated Stud wPower Tap Plate 10mm IST10MM1SPT

    BEP Pro Installer Single Insulated Stud w/Power Tap Plate - 10mm [IST-10MM-1SPT]

    BEP Marine

    BEP Pro Installer Single Insulated Stud w/Power Tap Plate - 10mm [IST-10MM-1SPT]

    Single 10mm Insulated Stud with Power Tap PlateThe Pro Installer insulated studs are a smart choice for marine installers. An increased stainless steel stud length allows up to three cable...
    $23.99
    $41.99 $23.99
    Sale
  • Ancor Adhesive Lined Heat Shrink Tubing 5Pack 6 12 to 8 AWG Assorted Colors 304506

    Ancor Adhesive Lined Heat Shrink Tubing - 5-Pack, 6", 12 to 8 AWG, Assorted Colors [304506]

    Ancor

    Ancor Adhesive Lined Heat Shrink Tubing - 5-Pack, 6", 12 to 8 AWG, Assorted Colors [304506]

    Adhesive Lined Heat Shrink Tubing - 5-Pack, 6", 12 to 8 AWG, Assorted ColorsKit Includes: Assortment of yellow, white, black, green and red heat shrink tubing sections Cross Linked polyolefin...
    $8.99
    $15.99 $8.99
    Sale
  • SmartPlug 30 AMP Male NonMetallic Inlet Cover White BM30PW

    SmartPlug 30 AMP Male Non-Metallic Inlet Cover - White [BM30PW]

    SmartPlug

    SmartPlug 30 AMP Male Non-Metallic Inlet Cover - White [BM30PW]

    30 AMP Male Non-Metallic Inlet Cover - WhiteSmartPlug’s 30 AMP 125 V inlets provide 20X’s more electrical contact area eliminating the overheating conditions seen with twist-type connectors.  The solid sleeve...
    $128.70
    $143.00 $128.70
    Sale
  • SmartPlug 30 AMP Male NonMetallic Inlet Cover Grey BM30PG

    SmartPlug 30 AMP Male Non-Metallic Inlet Cover - Grey [BM30PG]

    SmartPlug

    SmartPlug 30 AMP Male Non-Metallic Inlet Cover - Grey [BM30PG]

    30 AMP Male Non-Metallic Inlet Cover - GreySmartPlug’s 30 AMP 125 V inlets provide 20X’s more electrical contact area eliminating the overheating conditions seen with twist-type connectors.  The solid sleeve...
    $128.70
    $143.00 $128.70
    Sale
  • Attwood Single Battery Switch 1250 VDC 142337

    Attwood Single Battery Switch - 12-50 VDC [14233-7]

    Attwood Marine

    Attwood Single Battery Switch - 12-50 VDC [14233-7]

    Single Battery Switch - 12-50 VDCCompact and heavy-duty battery switches with removable control knob to deter theft.Single battery option 12-50 volts DC / 200 Amps Continuous / 300 Amps Intermittent...
    $27.99
    $37.09 $27.99
    Sale
  • Blue Sea 5046 ST Blade Compact Fuse Blocks 8 Circuits wCover 5046

    Blue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover [5046]

    Blue Sea Systems

    Blue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover [5046]

    ST Blade Compact Fuse Blocks - 8 Circuits w/CoverProvides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint. The single side design allows wire entry from one side...
    $48.99
    $82.99 $48.99
    Sale
  • BEP Pro Installer Terminal Block 6 Way 30A TB1186PDSP

    BEP Pro Installer Terminal Block - 6 Way - 30A [TB-118-6P/DSP]

    BEP Marine

    BEP Pro Installer Terminal Block - 6 Way - 30A [TB-118-6P/DSP]

    BEP Pro Installer Terminal Block - 6 Way - 30AThis terminal block is ideal for isolated connections up to 30A and suitable for connecting tails from AC and DC panels.WARNING:...
    $11.99
    $19.99 $11.99
    Sale
  • BEP Dual Operation VSS Switch Cont Motorized 12V 275A 701MDVS

    BEP Dual Operation VSS Switch Cont Motorized - 12V - 275A [701-MDVS]

    BEP Marine

    BEP Dual Operation VSS Switch Cont Motorized - 12V - 275A [701-MDVS]

    Dual Operation VSS Switch Cont Motorized - 12V - 275AThis Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and provides optimal, efficient charging of the second bank.  The...
    $198.99
    $364.99 $198.99
    Sale
  • BEP Distribution Cluster fSingle Engine wTwo Battery Banks 714140ADVSR

    BEP Distribution Cluster f/Single Engine w/Two Battery Banks [714-140A-DVSR]

    BEP Marine

    BEP Distribution Cluster f/Single Engine w/Two Battery Banks [714-140A-DVSR]

    Distribution Cluster for Single Engine with Two Battery BanksThe 714-140A-DVSR uses a dual sensing DVSR (710-140A). This system ensures that you will always have a fully charged reserve battery. When...
    $158.99
    $290.99 $158.99
    Sale
  • BEP Pro Installer Dual Insulated Distribution Stud 14 IS6MM2DSP

    BEP Pro Installer Dual Insulated Distribution Stud - 1/4" [IS-6MM-2/DSP]

    BEP Marine

    BEP Pro Installer Dual Insulated Distribution Stud - 1/4" [IS-6MM-2/DSP]

    Insulated Distribution Stud, Dual 1/4" - (Black)Dual Stud Made with high temperature plastic bases Stud covers push securely over the threaded stud covering to ABYC standards Dual studs ideal for...
    $14.99
    $23.99 $14.99
    Sale
  • BEP Pro Installer Insulated Stud Single 8mm IST8MM1S

    BEP Pro Installer Insulated Stud Single - 8mm [IST-8MM-1S]

    BEP Marine

    BEP Pro Installer Insulated Stud Single - 8mm [IST-8MM-1S]

    Insulated Stud Single 8mmThe Pro Installer insulated studs are a smart choice for marine installers. An increased stainless steel stud length allows up to three cable lugs to be connected,...
    $14.99
    $23.99 $14.99
    Sale
  • BEP PanelMounted Battery Master Switch 701PM

    BEP Panel-Mounted Battery Master Switch [701-PM]

    BEP Marine

    BEP Panel-Mounted Battery Master Switch [701-PM]

    Panel-Mounted Battery Master SwitchPanel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution. Compact, lightweight Removable key Countersunk recesses for surface mount application...
    $26.99
    $45.99 $26.99
    Sale
  • BEP Pro Installer ANL Through Panel Fuse Holder 500A 778ANLTP

    BEP Pro Installer ANL Through Panel Fuse Holder - 500A [778-ANLTP]

    BEP Marine

    BEP Pro Installer ANL Through Panel Fuse Holder - 500A [778-ANLTP]

    ANL Through Panel Fuse Holder, 500AThis innovative, through-panel mounting fuse holder (Patent Pending) offers the user easy visual inspection of fuse state, and easy/safe access to change fuses if blown....
    $68.99
    $121.99 $68.99
    Sale
  • BEP Pro Installer 400A EZMount Battery Selector Switch 12BothOff 771SEZ

    BEP Pro Installer 400A EZ-Mount Battery Selector Switch (1-2-Both-Off) [771-S-EZ]

    BEP Marine

    BEP Pro Installer 400A EZ-Mount Battery Selector Switch (1-2-Both-Off) [771-S-EZ]

    Pro Installer 400A EZ-Mount Battery Selector Switch (1-2-Both-Off)As easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front. Never has installation been so easy...
    $63.99
    $111.99 $63.99
    Sale
  • BEP Pro Installer 3 Stud Bus Bar 650A 777BB3S650

    BEP Pro Installer 3 Stud Bus Bar - 650A [777-BB3S-650]

    BEP Marine

    BEP Pro Installer 3 Stud Bus Bar - 650A [777-BB3S-650]

    Bus Bar HD 3 Stud 650A MC5Pro Installer buss bars are designed for flexibility and scalability. The snap-out side skirts allow for additional cable entry, and radius ends improve cable...
    $96.99
    $170.99 $96.99
    Sale
  • BEP Remote OnOff Key Switch f701MD 720MDO Battery Switches 80724000600

    BEP Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches [80-724-0006-00]

    BEP Marine

    BEP Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches [80-724-0006-00]

    Remote On/Off Key Switch f/701-MD & 720-MDO Battery SwitchesThe remote On/Off key switch is used for the remote operation of the 701-MD and 720-MDO battery switches. It can be mounted...
    $90.99
    $159.99 $90.99
    Sale
  • Blue Sea 5045 ST Blade Compact Fuse Blocks 4 Circuits wCover 5045

    Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]

    Blue Sea Systems

    Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]

    ST Blade Compact Fuse Blocks - 4 Circuits w/CoverProvides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint. The single side design allows wire entry from one side...
    $25.99
    $42.99 $25.99
    Sale
  • BEP Pro Installer Class T Fuse Holder w2 Additional Studs 450600A 778T2S600

    BEP Pro Installer Class T Fuse Holder w/2 Additional Studs - 450-600A [778-T2S-600]

    BEP Marine

    BEP Pro Installer Class T Fuse Holder w/2 Additional Studs - 450-600A [778-T2S-600]

    Class T Fuse Holder with 2 Additional Studs 450-600AProviding high-capacity fusing, fast response and very high interrupt ratings (ANL up to 6,000 Amps, Class-T up to 20,000 Amps), these fuse...
    $67.99
    $119.99 $67.99
    Sale
  • BEP Digital Voltage Sensing Relay DVSR 1224V 710140A

    BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A]

    BEP Marine

    BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A]

    Digtal Voltage Sensing Relay (DVSR) - 12/24VThe Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the...
    $121.99
    $214.99 $121.99
    Sale
  • BEP Remote Operated Battery Switch 275A Cont Deutsch Plug 701MDD

    BEP Remote Operated Battery Switch - 275A Cont - Deutsch Plug [701-MD-D]

    BEP Marine

    BEP Remote Operated Battery Switch - 275A Cont - Deutsch Plug [701-MD-D]

    Remote Operated Battery Switch, 275A Cont - Deutsch PlugThe MD range of battery switches allow you to install the battery switch very close to the battery, to remotely manage the...
    $185.99
    $339.99 $185.99
    Sale
  • BEP Emergency Parallel Battery Knob Yellow Easy Fit 701KEYEP

    BEP Emergency Parallel Battery Knob - Yellow - Easy Fit [701-KEY-EP]

    BEP Marine

    BEP Emergency Parallel Battery Knob - Yellow - Easy Fit [701-KEY-EP]

    Emergency Parallel Battery Knob, Yellow Easy FitThis battery knob option for 701 Switches is for applications where emergency parallel switch needs to be highlighted. Order separately Replaces existing knob WARNING:...
    $11.99
    $18.99 $11.99
    Sale
  • BEP Circuit Breaker Module 707

    BEP Circuit Breaker Module [707]

    BEP Marine

    BEP Circuit Breaker Module [707]

    Circuit Breaker ModuleThe 707 Circuit Breaker Module offers provision for three circuit breakers ideal for medium duty loads, like waste treatment systems and electric toilets. It is designed to separate...
    $124.99
    $219.99 $124.99
    Sale