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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Bluewater 19mm Push Button Switch - Off/On Contact - Blue/Red LED - 4' Lead [9057-1113-4]
Regular price $44.99Regular priceUnit price per$58.96Sale price $44.99Sale -
![Bluewater 19mm Push Button Switch - Off/On/On Contact - Blue/Green/Red LED - 4' Lead [9057-3113-4]](//homeharbormarinesupply.com/cdn/shop/files/103069XL.jpg?v=1709365936&width=533)
Bluewater 19mm Push Button Switch - Off/On/On Contact - Blue/Green/Red LED - 4' Lead [9057-3113-4]
Regular price $44.99Regular priceUnit price per$58.96Sale price $44.99Sale -
Bluewater 19mm Push Button Switch - Off/(On)/(On) Double Momentary Contact - Blue/Green/Red LED - 4' Lead [9057-2123-4]
Regular price $44.99Regular priceUnit price per$58.96Sale price $44.99Sale -
Bluewater 22mm Push Button Switch - Off/On Contact - Blue/Red LED - 1' Lead [9059-1113-1]
Regular price $44.99Regular priceUnit price per$52.46Sale price $44.99Sale -
Bluewater 19mm Push Button Switch - Off/(On)/(On) Double Momentary Contact - Blue/Green/Red LED - 1' Lead [9057-2123-1]
Regular price $38.99Regular priceUnit price per$45.08Sale price $38.99Sale -
![Xantrex Freedom XC 2000 True Sine Wave Inverter/Charger - 12VDC - 120VAC - 2000W/80A [817-2080]](//homeharbormarinesupply.com/cdn/shop/products/67056XL.jpg?v=1676512672&width=533)
Xantrex Freedom XC 2000 True Sine Wave Inverter/Charger - 12VDC - 120VAC - 2000W/80A [817-2080]
Regular price $897.99Regular priceUnit price per$1,086.92Sale price $897.99Sale -
Xantrex PROwatt SW1000 - True Sine Wave Inverter [806-1210]
Regular price $365.99Regular priceUnit price per$554.48Sale price $365.99Sale -
Xantrex Heart Echo Charge Charging Panel [82-0123-01]
Regular price $151.99Regular priceUnit price per$200.68Sale price $151.99Sale -
Samlex SEC-1223 Power Supply [SEC-1223]
Regular price $165.70Regular priceUnit price per$207.10Sale price $165.70Sale -
Sea-Dog Water Resistant Toggle Switch Panel [424636-1]
Regular price $48.99Regular priceUnit price per$79.95Sale price $48.99Sale -
Blue Sea 9160 Paralleling ML Series Link Bus [9160]
Regular price $13.99Regular priceUnit price per$20.96Sale price $13.99Sale -
Samlex 40A Battery Charger - 24V - 2-Bank - 3-Stage w/Dip Switch Lugs - Includes Temp Sensor [SEC-2440UL]
Regular price $726.70Regular priceUnit price per$908.40Sale price $726.70Sale -
Samlex 100W Fully Isolated DC-DC Converter - 8A - 20-35V Input - 12.5V Output [IDC-100B-12]
Regular price $163.60Regular priceUnit price per$204.50Sale price $163.60Sale -
Ancor Yellow 6 AWG Tinned Copper Wire - 25' [112902]
Regular price $31.99Regular priceUnit price per$49.99Sale price $31.99Sale -
Ancor 11" UV Black Standard Cable Zip Ties - 100 Pack [199211]
Regular price $6.99Regular priceUnit price per$9.60Sale price $6.99Sale -
Blue Sea 1833 M2 DC Voltmeter [1833]
Regular price $252.99Regular priceUnit price per$324.44Sale price $252.99Sale -
Ancor Heavy Duty Lugs - 6 Gauge Wire - 1/4" Post - 25-Pack [242244]
Regular price $24.99Regular priceUnit price per$37.13Sale price $24.99Sale -
Ancor Heavy Duty Lugs - 2 Gauge Wire - 1/2" Post - 2-Pack [252267]
Regular price $5.99Regular priceUnit price per$7.92Sale price $5.99Sale -
Blue Sea 7248 C-Series Toggle Single Pole - 80A [7248]
Regular price $37.99Regular priceUnit price per$48.04Sale price $37.99Sale -
Ancor Heat Shrink Ring Terminal - #8 3/8" *25-Pack [321625]
Regular price $24.99Regular priceUnit price per$37.15Sale price $24.99Sale -
Ancor Heat Shrink Ring Terminal - #8 1/4" *25-Pack [321425]
Regular price $24.99Regular priceUnit price per$37.15Sale price $24.99Sale -
Ancor Heavy Duty Lug 1/0 Wire 1/4" Post *2-Pack [252284]
Regular price $4.99Regular priceUnit price per$6.64Sale price $4.99Sale -
Sea-Dog USB USB-C Rocker Switch Style Power Socket [426521-1]
Regular price $22.99Regular priceUnit price per$35.95Sale price $22.99Sale -
Sea-Dog ATO Style Mixed Fuse Kit [445190-1]
Regular price $10.99Regular priceUnit price per$14.95Sale price $10.99Sale
![Bluewater 19mm Push Button Switch - Off/On Contact - Blue/Red LED - 4' Lead [9057-1113-4]](http://homeharbormarinesupply.com/cdn/shop/files/103077XL.jpg?v=1709365946&width=533)
![Bluewater 19mm Push Button Switch - Off/On/On Contact - Blue/Green/Red LED - 4' Lead [9057-3113-4]](http://homeharbormarinesupply.com/cdn/shop/files/103069XL.jpg?v=1709365936&width=533)
![Bluewater 19mm Push Button Switch - Off/(On)/(On) Double Momentary Contact - Blue/Green/Red LED - 4' Lead [9057-2123-4]](http://homeharbormarinesupply.com/cdn/shop/files/103074XL.jpg?v=1709268386&width=533)
![Bluewater 22mm Push Button Switch - Off/On Contact - Blue/Red LED - 1' Lead [9059-1113-1]](http://homeharbormarinesupply.com/cdn/shop/files/101777XL.jpg?v=1701305980&width=533)
![Bluewater 19mm Push Button Switch - Off/(On)/(On) Double Momentary Contact - Blue/Green/Red LED - 1' Lead [9057-2123-1]](http://homeharbormarinesupply.com/cdn/shop/files/101926XL.jpg?v=1701306069&width=533)
![Xantrex Freedom XC 2000 True Sine Wave Inverter/Charger - 12VDC - 120VAC - 2000W/80A [817-2080]](http://homeharbormarinesupply.com/cdn/shop/products/67056XL.jpg?v=1676512672&width=533)
![Xantrex PROwatt SW1000 - True Sine Wave Inverter [806-1210]](http://homeharbormarinesupply.com/cdn/shop/products/36295XL.jpg?v=1676440087&width=533)
![Xantrex Heart Echo Charge Charging Panel [82-0123-01]](http://homeharbormarinesupply.com/cdn/shop/products/14258XL.jpg?v=1676418773&width=533)
![Samlex SEC-1223 Power Supply [SEC-1223]](http://homeharbormarinesupply.com/cdn/shop/products/96923XL.jpg?v=1676636659&width=533)
![Sea-Dog Water Resistant Toggle Switch Panel [424636-1]](http://homeharbormarinesupply.com/cdn/shop/products/77908XL.jpg?v=1676551169&width=533)
![Blue Sea 9160 Paralleling ML Series Link Bus [9160]](http://homeharbormarinesupply.com/cdn/shop/products/74864XL.jpg?v=1676538186&width=533)
![Samlex 40A Battery Charger - 24V - 2-Bank - 3-Stage w/Dip Switch Lugs - Includes Temp Sensor [SEC-2440UL]](http://homeharbormarinesupply.com/cdn/shop/products/67193XL.jpg?v=1676513354&width=533)
![Samlex 100W Fully Isolated DC-DC Converter - 8A - 20-35V Input - 12.5V Output [IDC-100B-12]](http://homeharbormarinesupply.com/cdn/shop/products/67252XL.jpg?v=1676513668&width=533)
![Ancor Yellow 6 AWG Tinned Copper Wire - 25' [112902]](http://homeharbormarinesupply.com/cdn/shop/products/61449XL.jpg?v=1676499617&width=533)
![Ancor 11" UV Black Standard Cable Zip Ties - 100 Pack [199211]](http://homeharbormarinesupply.com/cdn/shop/products/55411XL.jpg?v=1676480797&width=533)
![Blue Sea 1833 M2 DC Voltmeter [1833]](http://homeharbormarinesupply.com/cdn/shop/products/54765XL.jpg?v=1676476425&width=533)
![Ancor Heavy Duty Lugs - 6 Gauge Wire - 1/4" Post - 25-Pack [242244]](http://homeharbormarinesupply.com/cdn/shop/products/48374XL.jpg?v=1676458604&width=533)
![Ancor Heavy Duty Lugs - 2 Gauge Wire - 1/2" Post - 2-Pack [252267]](http://homeharbormarinesupply.com/cdn/shop/products/48413XL.jpg?v=1676458929&width=533)
![Blue Sea 7248 C-Series Toggle Single Pole - 80A [7248]](http://homeharbormarinesupply.com/cdn/shop/products/20591XL.jpg?v=1676423452&width=533)
![Ancor Heat Shrink Ring Terminal - #8 3/8" *25-Pack [321625]](http://homeharbormarinesupply.com/cdn/shop/files/96989XL.jpg?v=1733787216&width=533)
![Ancor Heat Shrink Ring Terminal - #8 1/4" *25-Pack [321425]](http://homeharbormarinesupply.com/cdn/shop/files/96985XL.jpg?v=1733787208&width=533)
![Ancor Heavy Duty Lug 1/0 Wire 1/4" Post *2-Pack [252284]](http://homeharbormarinesupply.com/cdn/shop/files/96967XL.jpg?v=1710796844&width=533)
![Sea-Dog USB USB-C Rocker Switch Style Power Socket [426521-1]](http://homeharbormarinesupply.com/cdn/shop/products/98461XL.jpg?v=1677108480&width=533)
![Sea-Dog ATO Style Mixed Fuse Kit [445190-1]](http://homeharbormarinesupply.com/cdn/shop/products/79258XL.jpg?v=1676556578&width=533)