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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Scanstrut TILE USB-C Interior Charging Socket - 12/24V - Black Bezel [SC-TILE-20]
Regular price $44.99Regular priceUnit price per$69.99Sale price $44.99Sale -
Pacer 10/2 AWG Duplex Cable - Flat Cable - Red/Black - Sold By The Foot [W10/2DC-FT]
Regular price $1.24Regular priceUnit price per$1.99Sale price $1.24Sale -
Guest On-Board Battery Charger 10A / 12V - 2 Bank - 120V Input [2711A]
Regular price $151.99Regular priceUnit price per$284.99Sale price $151.99Sale -
Sea-Dog Round Power Socket - 12V [426120-1]
Regular price $8.99Regular priceUnit price per$12.35Sale price $8.99Sale -
Balmar Temp Sensor Alternator - 54" Length [MC-TS-A]
Regular price $38.99Regular priceUnit price per$42.99Sale price $38.99Sale -
Minn Kota MK-3-DC Triple Bank DC Alternator Charger [1821033]
Regular price $158.99Regular priceUnit price per$209.99Sale price $158.99Sale -
Victron MEGA-Fuse 125A/80V Ceramic (Package of 5 Pieces) [CIP138125020]
Regular price $46.75Regular priceUnit price per$55.00Sale price $46.75Sale -
Victron Orion-Tr Smart 12/48-8A (380W) Isolated DC-DC Charger [ORI124838120]
Regular price $243.95Regular priceUnit price per$287.00Sale price $243.95Sale -
Pacer Red 18 AWG UL Marine Wire - 35' [WUL18RD-35]
Regular price $6.99Regular priceUnit price per$14.00Sale price $6.99Sale -
Pacer 8 AWG Heat Shrink Ring Terminal - 1/4" Stud Size - 25 Pack [TE8-14R-25]
Regular price $25.99Regular priceUnit price per$36.00Sale price $25.99Sale -
Pacer Red 1 AWG Battery Cable - 50 [WUL1RD-50]
Regular price $172.99Regular priceUnit price per$323.50Sale price $172.99Sale -
Pacer Red 2/0 AWG Battery Cable - 50 [WUL2/0RD-50]
Regular price $249.99Regular priceUnit price per$407.00Sale price $249.99Sale -
Pacer 12/3 AWG Triplex Cable - Black/Green/White - 100 [W12/3-100]
Regular price $96.99Regular priceUnit price per$136.70Sale price $96.99Sale -
Pacer Red 6 AWG Battery Cable - 250 [WUL6RD-250]
Regular price $289.99Regular priceUnit price per$490.00Sale price $289.99Sale -
Pacer Black 4 AWG Battery Cable - 100 [WUL4BK-100]
Regular price $165.99Regular priceUnit price per$319.00Sale price $165.99Sale -
Egis M-Series 300A Dual Circuit Battery Switch w/Combine Battery Switch [2311]
Regular price $42.99Regular priceUnit price per$54.50Sale price $42.99Sale -
Scanstrut Horizontal Multi Cable Seal - Black [DS-H-MULTI-BLK]
Regular price $44.99Regular priceUnit price per$68.49Sale price $44.99Sale -
Scanstrut Aura Magnetic Wireless Charger - 10W - 12/24V [SC-CW-12F]
Regular price $137.99Regular priceUnit price per$213.50Sale price $137.99Sale -
Pacer 16/2 AWG Duplex Cable - Flat Cable - Red/Black - 250' [W16/2DC-250]
Regular price $76.99Regular priceUnit price per$167.50Sale price $76.99Sale -
Blue Sea 7541 C-Series Flat Rocker Circuit Breaker - Single Pole - 10A [7541]
Regular price $39.99Regular priceUnit price per$69.99Sale price $39.99Sale -
Victron Orion-TR Isolated DC-DC Converter - 24 VDC to 24 VDC - 400W - 17AMP [ORI242441110]
Regular price $201.45Regular priceUnit price per$237.00Sale price $201.45Sale -
Scanstrut DS-H10-BLK Horizontal Cable Seal- Black *3-Pack [DS-H10-BLK-3]
Regular price $73.99Regular priceUnit price per$197.45Sale price $73.99Sale -
Scanstrut DS-H6-BLK Horizontal Cable Seal - Black *3-Pack [DS-H6-BLK-3]
Regular price $52.99Regular priceUnit price per$83.97Sale price $52.99Sale -
Scanstrut DS-H6-BLK Horizontal Cable Seal - Black *5-Pack [DS-H6-BLK-5]
Regular price $86.99Regular priceUnit price per$139.95Sale price $86.99Sale
![Scanstrut TILE USB-C Interior Charging Socket - 12/24V - Black Bezel [SC-TILE-20]](http://homeharbormarinesupply.com/cdn/shop/files/108157XL.jpg?v=1741833102&width=533)
![Pacer 10/2 AWG Duplex Cable - Flat Cable - Red/Black - Sold By The Foot [W10/2DC-FT]](http://homeharbormarinesupply.com/cdn/shop/products/95481XL.jpg?v=1676629513&width=533)
![Guest On-Board Battery Charger 10A / 12V - 2 Bank - 120V Input [2711A]](http://homeharbormarinesupply.com/cdn/shop/products/68280XL.jpg?v=1676517286&width=533)
![Sea-Dog Round Power Socket - 12V [426120-1]](http://homeharbormarinesupply.com/cdn/shop/products/77909XL.jpg?v=1676551178&width=533)
![Balmar Temp Sensor Alternator - 54" Length [MC-TS-A]](http://homeharbormarinesupply.com/cdn/shop/products/68764XL.jpg?v=1676519669&width=533)
![Minn Kota MK-3-DC Triple Bank DC Alternator Charger [1821033]](http://homeharbormarinesupply.com/cdn/shop/files/31395XL.jpg?v=1765899758&width=533)
![Victron MEGA-Fuse 125A/80V Ceramic (Package of 5 Pieces) [CIP138125020]](http://homeharbormarinesupply.com/cdn/shop/files/104747XL.jpg?v=1722293749&width=533)
![Victron Orion-Tr Smart 12/48-8A (380W) Isolated DC-DC Charger [ORI124838120]](http://homeharbormarinesupply.com/cdn/shop/files/107351XL.jpg?v=1741865183&width=533)
![Pacer Red 18 AWG UL Marine Wire - 35' [WUL18RD-35]](http://homeharbormarinesupply.com/cdn/shop/files/104957XL.jpg?v=1724842979&width=533)
![Pacer 8 AWG Heat Shrink Ring Terminal - 1/4" Stud Size - 25 Pack [TE8-14R-25]](http://homeharbormarinesupply.com/cdn/shop/files/99356XL.jpg?v=1682968316&width=533)
![Pacer Red 1 AWG Battery Cable - 50 [WUL1RD-50]](http://homeharbormarinesupply.com/cdn/shop/products/94953XL.jpg?v=1676624023&width=533)
![Pacer Red 2/0 AWG Battery Cable - 50 [WUL2/0RD-50]](http://homeharbormarinesupply.com/cdn/shop/products/94982XL.jpg?v=1676624320&width=533)
![Pacer 12/3 AWG Triplex Cable - Black/Green/White - 100 [W12/3-100]](http://homeharbormarinesupply.com/cdn/shop/products/95523XL.jpg?v=1676629948&width=533)
![Pacer Red 6 AWG Battery Cable - 250 [WUL6RD-250]](http://homeharbormarinesupply.com/cdn/shop/products/94866XL.jpg?v=1676623254&width=533)
![Pacer Black 4 AWG Battery Cable - 100 [WUL4BK-100]](http://homeharbormarinesupply.com/cdn/shop/products/94896XL.jpg?v=1676623498&width=533)
![Egis M-Series 300A Dual Circuit Battery Switch w/Combine Battery Switch [2311]](http://homeharbormarinesupply.com/cdn/shop/files/110063XL.jpg?v=1762387822&width=533)
![Scanstrut Horizontal Multi Cable Seal - Black [DS-H-MULTI-BLK]](http://homeharbormarinesupply.com/cdn/shop/files/102390XL.jpg?v=1705611055&width=533)
![Scanstrut Aura Magnetic Wireless Charger - 10W - 12/24V [SC-CW-12F]](http://homeharbormarinesupply.com/cdn/shop/files/102403XL.jpg?v=1705611070&width=533)
![Pacer 16/2 AWG Duplex Cable - Flat Cable - Red/Black - 250' [W16/2DC-250]](http://homeharbormarinesupply.com/cdn/shop/products/95454XL.jpg?v=1676629227&width=533)
![Blue Sea 7541 C-Series Flat Rocker Circuit Breaker - Single Pole - 10A [7541]](http://homeharbormarinesupply.com/cdn/shop/products/65281XL.jpg?v=1676508632&width=533)
![Victron Orion-TR Isolated DC-DC Converter - 24 VDC to 24 VDC - 400W - 17AMP [ORI242441110]](http://homeharbormarinesupply.com/cdn/shop/files/92890XL.jpg?v=1705121829&width=533)
![Scanstrut DS-H10-BLK Horizontal Cable Seal- Black *3-Pack [DS-H10-BLK-3]](http://homeharbormarinesupply.com/cdn/shop/products/93974XL.jpg?v=1676618584&width=533)
![Scanstrut DS-H6-BLK Horizontal Cable Seal - Black *3-Pack [DS-H6-BLK-3]](http://homeharbormarinesupply.com/cdn/shop/products/93978XL.jpg?v=1676618634&width=533)
![Scanstrut DS-H6-BLK Horizontal Cable Seal - Black *5-Pack [DS-H6-BLK-5]](http://homeharbormarinesupply.com/cdn/shop/products/93979XL.jpg?v=1676618648&width=533)
