Collection: Electrical
Whether you're updating your battery charging system, upgrading your breaker panel and switch panels, or need any of the marine grade wire, connectors, relays that go in to installing your marine electrical project-We've got it in stock and ready to ship!
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Victron MultiPlus-II 12/3000 120-50 2X 120V [PMP122305100]
Regular price $957.95Regular price$1,127.00Sale price $957.95Sale -
Victron MultiPlus-II 48/3000 35-50 120V [PMP482305100]
Regular price $937.55Regular price$1,103.00Sale price $937.55Sale -
Pacer Red 1 AWG Battery Cable - Sold By The Foot [WUL1RD-FT]
Regular price $5.99Regular price$8.09Sale price $5.99Sale -
Scotty 2121 Marine Grade Plug Socket - 12V [2121]
Regular price $46.99Regular price$64.99Sale price $46.99Sale -
SmartPlug Data Port Case/Inlet Only - White Cover w/One Blank Plug One Open Port [BDBPW]
Regular price $104.40Regular price$116.00Sale price $104.40Sale -
SmartPlug Weather Door - Vertical [RDPWP]
Regular price $58.50Regular price$65.00Sale price $58.50Sale -
Samlex 10W Battery Maintainer Portable SunCharger [SC-10]
Regular price $129.90Regular price$162.30Sale price $129.90Sale -
Samlex 5W Battery Maintainer Portable SunCharger [SC-05]
Regular price $84.20Regular price$105.20Sale price $84.20Sale -
Samlex 15A Battery Charger - 24V - 3-Bank - 3-Stage w/Dip Switch Lugs [SEC-2415UL]
Regular price $307.50Regular price$384.40Sale price $307.50Sale -
Samlex 300W Pure Sine Wave Inverter - 12V [PST-300-12]
Regular price $269.60Regular price$337.00Sale price $269.60Sale -
SmartPlug 30 AMP Inlet Female Cord Connector Combo - White [B30ASSYPW]
Regular price $250.20Regular price$278.00Sale price $250.20Sale -
Samlex 1000W Pure Sine Wave Inverter - 24V [PST-1000-24]
Regular price $603.60Regular price$754.50Sale price $603.60Sale -
SmartPlug 50 AMP Inlet Female Cord Connector Combo - White [B50ASSYPW]
Regular price $311.40Regular price$346.00Sale price $311.40Sale -
SmartPlug 30 AMP Male Non-Metallic Inlet Cover - White [BM30PW]
Regular price $128.70Regular price$143.00Sale price $128.70Sale -
SmartPlug 30 AMP Inlet Female Cord Connector Combo - Black [B30ASSYPB]
Regular price $250.20Regular price$278.00Sale price $250.20Sale -
SmartPlug 30 AMP Male Non-Metallic Inlet Cover - Grey [BM30PG]
Regular price $128.70Regular price$143.00Sale price $128.70Sale -
SmartPlug Weathercap [A1001]
Regular price $20.70Regular price$23.00Sale price $20.70Sale -
Blue Sea 8406 AC Main + 8 Positions [8406]
Regular price $551.99Regular price$867.99Sale price $551.99Sale -
Egis A Series White Toggle Panel Mount Circuit Breaker - Dual Pole 30A [3202-30]
Regular price $27.99Regular price$37.30Sale price $27.99Sale -
Egis A Series Red Toggle Panel Mount Circuit Breaker - Single Pole 15A [3221-15]
Regular price $14.99Regular price$18.70Sale price $14.99Sale -
Egis A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 5A [3211-05]
Regular price $14.99Regular price$18.70Sale price $14.99Sale -
Egis A Series White Toggle Panel Mount Circuit Breaker - Single Pole 15A [3201-15]
Regular price $14.99Regular price$18.70Sale price $14.99Sale -
Egis Terminal Block 20A - 4 Circuit [2220-04]
Regular price $3.99Regular price$4.80Sale price $3.99Sale -
Egis A Series White Toggle Panel Mount Circuit Breaker - Single Pole 5A [3201-05]
Regular price $14.99Regular price$18.70Sale price $14.99Sale
![Victron MultiPlus-II 12/3000 120-50 2X 120V [PMP122305100]](http://homeharbormarinesupply.com/cdn/shop/files/89145XL.jpg?v=1782952811&width=533)
![Victron MultiPlus-II 12/3000 120-50 2X 120V [PMP122305100]](http://homeharbormarinesupply.com/cdn/shop/files/89145BXL.jpg?v=1782952811&width=533)
![Victron MultiPlus-II 48/3000 35-50 120V [PMP482305100]](http://homeharbormarinesupply.com/cdn/shop/files/89403XL.jpg?v=1783377221&width=533)
![Victron MultiPlus-II 48/3000 35-50 120V [PMP482305100]](http://homeharbormarinesupply.com/cdn/shop/files/89403BXL.jpg?v=1783377221&width=533)
![Pacer Red 1 AWG Battery Cable - Sold By The Foot [WUL1RD-FT]](http://homeharbormarinesupply.com/cdn/shop/products/94965XL.jpg?v=1676624145&width=533)
![Scotty 2121 Marine Grade Plug Socket - 12V [2121]](http://homeharbormarinesupply.com/cdn/shop/files/113673XL.jpg?v=1775278419&width=533)
![SmartPlug Data Port Case/Inlet Only - White Cover w/One Blank Plug One Open Port [BDBPW]](http://homeharbormarinesupply.com/cdn/shop/files/102823XL.jpg?v=1712693953&width=533)
![SmartPlug Weather Door - Vertical [RDPWP]](http://homeharbormarinesupply.com/cdn/shop/products/87768XL.jpg?v=1676591120&width=533)
![SmartPlug Weather Door - Vertical [RDPWP]](http://homeharbormarinesupply.com/cdn/shop/products/87768BXL.jpg?v=1676591123&width=533)
![Samlex 10W Battery Maintainer Portable SunCharger [SC-10]](http://homeharbormarinesupply.com/cdn/shop/products/78262XL.jpg?v=1676552872&width=533)
![Samlex 5W Battery Maintainer Portable SunCharger [SC-05]](http://homeharbormarinesupply.com/cdn/shop/products/78261XL.jpg?v=1676552862&width=533)
![Samlex 15A Battery Charger - 24V - 3-Bank - 3-Stage w/Dip Switch Lugs [SEC-2415UL]](http://homeharbormarinesupply.com/cdn/shop/products/67191XL.jpg?v=1676513335&width=533)
![Samlex 300W Pure Sine Wave Inverter - 12V [PST-300-12]](http://homeharbormarinesupply.com/cdn/shop/products/67170XL.jpg?v=1676513172&width=533)
![SmartPlug 30 AMP Inlet Female Cord Connector Combo - White [B30ASSYPW]](http://homeharbormarinesupply.com/cdn/shop/products/63890XL.jpg?v=1676505461&width=533)
![Samlex 1000W Pure Sine Wave Inverter - 24V [PST-1000-24]](http://homeharbormarinesupply.com/cdn/shop/products/67178XL.jpg?v=1676513240&width=533)
![SmartPlug 50 AMP Inlet Female Cord Connector Combo - White [B50ASSYPW]](http://homeharbormarinesupply.com/cdn/shop/products/63899XL.jpg?v=1676505490&width=533)
![SmartPlug 30 AMP Male Non-Metallic Inlet Cover - White [BM30PW]](http://homeharbormarinesupply.com/cdn/shop/products/59044XL.jpg?v=1676491503&width=533)
![SmartPlug 30 AMP Inlet Female Cord Connector Combo - Black [B30ASSYPB]](http://homeharbormarinesupply.com/cdn/shop/products/63886XL.jpg?v=1676505432&width=533)
![SmartPlug 30 AMP Male Non-Metallic Inlet Cover - Grey [BM30PG]](http://homeharbormarinesupply.com/cdn/shop/products/59045XL.jpg?v=1676491513&width=533)
![SmartPlug Weathercap [A1001]](http://homeharbormarinesupply.com/cdn/shop/products/41767XL.jpg?v=1676448229&width=533)
![Blue Sea 8406 AC Main + 8 Positions [8406]](http://homeharbormarinesupply.com/cdn/shop/products/20830XL.jpg?v=1676425606&width=533)
![Egis A Series White Toggle Panel Mount Circuit Breaker - Dual Pole 30A [3202-30]](http://homeharbormarinesupply.com/cdn/shop/files/114326XL.jpg?v=1782237260&width=533)
![Egis A Series Red Toggle Panel Mount Circuit Breaker - Single Pole 15A [3221-15]](http://homeharbormarinesupply.com/cdn/shop/files/114339XL.jpg?v=1782237261&width=533)
![Egis A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 5A [3211-05]](http://homeharbormarinesupply.com/cdn/shop/files/114328XL.jpg?v=1782237261&width=533)
![Egis A Series White Toggle Panel Mount Circuit Breaker - Single Pole 15A [3201-15]](http://homeharbormarinesupply.com/cdn/shop/files/114312XL.jpg?v=1782237259&width=533)
![Egis Terminal Block 20A - 4 Circuit [2220-04]](http://homeharbormarinesupply.com/cdn/shop/files/114248XL.jpg?v=1781586810&width=533)
![Egis Terminal Block 20A - 4 Circuit [2220-04]](http://homeharbormarinesupply.com/cdn/shop/files/114248BXL.jpg?v=1781586809&width=533)
![Egis A Series White Toggle Panel Mount Circuit Breaker - Single Pole 5A [3201-05]](http://homeharbormarinesupply.com/cdn/shop/files/114310XL.jpg?v=1782237258&width=533)