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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Egis Class T Fuse Block 225-400 A - Sealed [3912]
Regular price $40.99Regular price$54.40Sale price $40.99Sale -
Bluewater 12 Position Female Deutsch Connector w/Wedge Lock [DT06-12S]
Regular price $4.58Regular price$0.00Sale price $4.58 -
Egis M-Series 300A Battery Switch Off/On Knob Actuator [2306]
Regular price $17.99Regular price$35.50Sale price $17.99Sale -
Scanstrut Active 15W Wireless Adjustable Phone Charging Mount - 12/24V [SC-CW-04G]
Regular price $115.99Regular price$179.90Sale price $115.99Sale -
Mastervolt Mac Plus 12/48-15 [81203205]
Regular price $575.99Regular price$766.99Sale price $575.99Sale -
Egis XD Series Triple Flex 2 Relay-ACR-Relay w/Knobs Tinned Wires [8730-1535]
Regular price $292.99Regular price$390.60Sale price $292.99Sale -
Pacer White Triplex Cable - 14/3 AWG - Black/Green/White - Sold by the Foot [W14/3-FT]
Regular price $1.01Regular price$1.28Sale price $1.01Sale -
SmartPlug 50 AMP Inlet Female Cord Connector Combo - Grey [B50ASSYPG]
Regular price $311.40Regular price$346.00Sale price $311.40Sale -
Blue Sea 7713 ML-RBS Remote Battery Switch w/Manual Control Release - 12V [7713]
Regular price $256.99Regular price$402.99Sale price $256.99Sale -
Ancor Standard Duplex Cable - Flat 8/2 - 2x8mm - Red/Black - Sold By The Foot [1209-FT]
Regular price $3.99Regular price$4.99Sale price $3.99Sale -
ARCO Marine Zeus A225OB-12V High Output Outboard Alternator Engineered Kit [40471]
Regular price $1,049.00Regular price$1,199.00Sale price $1,049.00Sale -
SmartPlug 30 AMP Male Non-Metallic Inlet Cover - Black [BM30PB]
Regular price $128.70Regular price$143.00Sale price $128.70Sale -
Victron MultiPlus-II 12/4k/160 160-50 120V [PMP122405100]
Regular price $1,105.00Regular price$1,300.00Sale price $1,105.00Sale -
VETUS Fuse Trip C20 - 250A [ZE250]
Regular price $18.99Regular price$22.81Sale price $18.99Sale -
Sea-Dog ATO Style Mixed Fuse Kit [445190-1]
Regular price $12.99Regular price$18.55Sale price $12.99Sale -
Sea-Dog Dual Volt/Amp Meter Rocker Style Switch [421645-1]
Regular price $27.99Regular price$42.95Sale price $27.99Sale -
Blue Sea 4161 SS Push Button Switch - Off-(On) - Blue - 10A [4161]
Regular price $23.99Regular price$36.99Sale price $23.99Sale -
Blue Sea 7549 C-Series Flat Rocker Circuit Breaker - Single Pole - 100A [7549]
Regular price $46.99Regular price$67.99Sale price $46.99Sale -
Blue Sea 1015 12V DC Plug & Dash Socket (1010 & 1011) [1015]
Regular price $17.99Regular price$27.99Sale price $17.99Sale -
Blue Sea 7035 187 - Series Thermal Circuit Breaker - 25Amp [7035]
Regular price $85.99Regular price$125.99Sale price $85.99Sale -
Blue Sea 9011 Switch, AV 120VAC 65A OFF +2 Positions [9011]
Regular price $212.99Regular price$334.99Sale price $212.99Sale -
Dual Pro Sportsman HF (High Frequency) Battery Charger 40A - 4 Bank [SS4HF]
Regular price $457.99Regular price$599.99Sale price $457.99Sale -
Dual Pro Sportsman Series HF Battery Charter - 20 Amp - 2 Bank [SS2HF]
Regular price $257.99Regular price$337.99Sale price $257.99Sale -
Dual Pro RS3 3 Bank Battery Charger w/2 Bank B.O.S. [RS3/BOS12V2]
Regular price $568.99Regular price$707.98Sale price $568.99Sale
![Egis Class T Fuse Block 225-400 A - Sealed [3912]](http://homeharbormarinesupply.com/cdn/shop/files/113323XL.jpg?v=1775603708&width=533)
![Bluewater 12 Position Female Deutsch Connector w/Wedge Lock [DT06-12S]](http://homeharbormarinesupply.com/cdn/shop/files/111058XL.jpg?v=1763103210&width=533)
![Egis M-Series 300A Battery Switch Off/On Knob Actuator [2306]](http://homeharbormarinesupply.com/cdn/shop/files/110061XL.jpg?v=1762387822&width=533)
![Scanstrut Active 15W Wireless Adjustable Phone Charging Mount - 12/24V [SC-CW-04G]](http://homeharbormarinesupply.com/cdn/shop/files/108153XL.jpg?v=1741833048&width=533)
![Scanstrut Active 15W Wireless Adjustable Phone Charging Mount - 12/24V [SC-CW-04G]](http://homeharbormarinesupply.com/cdn/shop/files/108153BXL.jpg?v=1741833050&width=533)
![Mastervolt Mac Plus 12/48-15 [81203205]](http://homeharbormarinesupply.com/cdn/shop/files/102913XL.jpg?v=1743133672&width=533)
![Mastervolt Mac Plus 12/48-15 [81203205]](http://homeharbormarinesupply.com/cdn/shop/files/102913BXL.jpg?v=1743133674&width=533)
![Egis XD Series Triple Flex 2 Relay-ACR-Relay w/Knobs Tinned Wires [8730-1535]](http://homeharbormarinesupply.com/cdn/shop/files/103498XL.jpg?v=1712889330&width=533)
![Pacer White Triplex Cable - 14/3 AWG - Black/Green/White - Sold by the Foot [W14/3-FT]](http://homeharbormarinesupply.com/cdn/shop/products/99183XL.jpg?v=1681958357&width=533)
![SmartPlug 50 AMP Inlet Female Cord Connector Combo - Grey [B50ASSYPG]](http://homeharbormarinesupply.com/cdn/shop/products/63891XL.jpg?v=1676505471&width=533)
![Blue Sea 7713 ML-RBS Remote Battery Switch w/Manual Control Release - 12V [7713]](http://homeharbormarinesupply.com/cdn/shop/products/53464XL.jpg?v=1676473060&width=533)
![Blue Sea 7713 ML-RBS Remote Battery Switch w/Manual Control Release - 12V [7713]](http://homeharbormarinesupply.com/cdn/shop/products/53464BXL.jpg?v=1676473062&width=533)
![Ancor Standard Duplex Cable - Flat 8/2 - 2x8mm - Red/Black - Sold By The Foot [1209-FT]](http://homeharbormarinesupply.com/cdn/shop/products/48314XL.jpg?v=1676458223&width=533)
![ARCO Marine Zeus A225OB-12V High Output Outboard Alternator Engineered Kit [40471]](http://homeharbormarinesupply.com/cdn/shop/files/114414XL.jpg?v=1781196655&width=533)
![SmartPlug 30 AMP Male Non-Metallic Inlet Cover - Black [BM30PB]](http://homeharbormarinesupply.com/cdn/shop/products/59046XL.jpg?v=1676491522&width=533)
![Victron MultiPlus-II 12/4k/160 160-50 120V [PMP122405100]](http://homeharbormarinesupply.com/cdn/shop/files/114912XL.jpg?v=1788580043&width=533)
![Victron MultiPlus-II 12/4k/160 160-50 120V [PMP122405100]](http://homeharbormarinesupply.com/cdn/shop/files/114912BXL.jpg?v=1788580043&width=533)
![VETUS Fuse Trip C20 - 250A [ZE250]](http://homeharbormarinesupply.com/cdn/shop/products/55333XL.jpg?v=1676480216&width=533)
![Sea-Dog ATO Style Mixed Fuse Kit [445190-1]](http://homeharbormarinesupply.com/cdn/shop/products/79258XL.jpg?v=1676556578&width=533)
![Sea-Dog Dual Volt/Amp Meter Rocker Style Switch [421645-1]](http://homeharbormarinesupply.com/cdn/shop/products/80033.gif?v=1676559083&width=533)
![Blue Sea 4161 SS Push Button Switch - Off-(On) - Blue - 10A [4161]](http://homeharbormarinesupply.com/cdn/shop/products/70124XL.jpg?v=1676522974&width=533)
![Blue Sea 7549 C-Series Flat Rocker Circuit Breaker - Single Pole - 100A [7549]](http://homeharbormarinesupply.com/cdn/shop/products/65289XL.jpg?v=1676508699&width=533)
![Blue Sea 1015 12V DC Plug & Dash Socket (1010 & 1011) [1015]](http://homeharbormarinesupply.com/cdn/shop/products/32541XL.jpg?v=1676433416&width=533)
![Blue Sea 7035 187 - Series Thermal Circuit Breaker - 25Amp [7035]](http://homeharbormarinesupply.com/cdn/shop/products/20520XL.jpg?v=1676422791&width=533)
![Blue Sea 9011 Switch, AV 120VAC 65A OFF +2 Positions [9011]](http://homeharbormarinesupply.com/cdn/shop/products/20951XL.jpg?v=1676426095&width=533)
![Blue Sea 9011 Switch, AV 120VAC 65A OFF +2 Positions [9011]](http://homeharbormarinesupply.com/cdn/shop/products/20951BXL.jpg?v=1676426098&width=533)
![Dual Pro Sportsman HF (High Frequency) Battery Charger 40A - 4 Bank [SS4HF]](http://homeharbormarinesupply.com/cdn/shop/files/112806XL.jpg?v=1785881086&width=533)
![Dual Pro Sportsman Series HF Battery Charter - 20 Amp - 2 Bank [SS2HF]](http://homeharbormarinesupply.com/cdn/shop/files/112804XL.jpg?v=1770067866&width=533)
![Dual Pro RS3 3 Bank Battery Charger w/2 Bank B.O.S. [RS3/BOS12V2]](http://homeharbormarinesupply.com/cdn/shop/files/104776XL.jpg?v=1720733287&width=533)