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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Ancor Dark Blue 12 AWG Tinned Copper Wire - 400' [106140]
Regular price $95.99Regular priceUnit price per$175.99Sale price $95.99Sale -
Ancor Green 6 AWG Battery Cable - Sold By The Foot [1123-FT]
Regular price $2.79Regular priceUnit price per$0.00Sale price $2.79 -
BEP Emergency Parallel Switch - 12/24V - 500A [720-MDO-EP]
Regular price $228.99Regular priceUnit price per$418.99Sale price $228.99Sale -
Scanstrut DS21B-P-BLK Vertical Cable Seal - Black [DS21B-P-BLK]
Regular price $25.99Regular priceUnit price per$39.99Sale price $25.99Sale -
![Victron Orion-TR Smart 24/12-30 30A (360W) Non-Isolated DC-DC Charger or Power Supply [ORI241236140]](//homeharbormarinesupply.com/cdn/shop/products/84228XL.jpg?v=1676576965&width=533)
Victron Orion-TR Smart 24/12-30 30A (360W) Non-Isolated DC-DC Charger or Power Supply [ORI241236140]
Regular price $215.05Regular priceUnit price per$253.00Sale price $215.05Sale -
Ancor Standard Duplex Cable - Flat 16/2 AWG - 2 x 1mm2 Red/Black -Sold by the Foot [1217-FT]
Regular price $0.72Regular priceUnit price per$1.99Sale price $0.72Sale -
Victron Inverter Remote On-Off Cable [ASS030550120]
Regular price $15.30Regular priceUnit price per$18.00Sale price $15.30Sale -
Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle K6 Pulley f/ Yanmar Commmon Rail Engines [XT-CR-250-K6]
Regular price $1,207.00Regular priceUnit price per$1,350.00Sale price $1,207.00Sale -
Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-100-J10]
Regular price $688.00Regular priceUnit price per$770.00Sale price $688.00Sale -
Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount J10 Pulley Regulator Temp Sensor [621-VUP-MC-100-J10]
Regular price $925.00Regular priceUnit price per$1,035.00Sale price $925.00Sale -
![ARCO Marine Premium Replacement Inboard Alternator w/55mm Multi-Groove Pulley - 12V 65A [60073]](//homeharbormarinesupply.com/cdn/shop/products/97205XL.jpg?v=1676638600&width=533)
ARCO Marine Premium Replacement Inboard Alternator w/55mm Multi-Groove Pulley - 12V 65A [60073]
Regular price $217.99Regular priceUnit price per$307.59Sale price $217.99Sale -
Victron Battery Indicator Eyelet M8 (30A ATO Fuse) [BPC900110114]
Regular price $27.20Regular priceUnit price per$32.00Sale price $27.20Sale -
![Victron Phoenix Smart IP43 Charger 24/16 (1+1) 120-240VAC Requires 5-15P Mains Cord [PSC241651095]](//homeharbormarinesupply.com/cdn/shop/products/96856XL.jpg?v=1676636128&width=533)
Victron Phoenix Smart IP43 Charger 24/16 (1+1) 120-240VAC Requires 5-15P Mains Cord [PSC241651095]
Regular price $352.75Regular priceUnit price per$415.00Sale price $352.75Sale -
![Victron Phoenix Smart IP43 Charger 24/25 (3) 120-240VAC Requires 5-15P Mains Cord [PSC242553095]](//homeharbormarinesupply.com/cdn/shop/products/96858XL.jpg?v=1676636152&width=533)
Victron Phoenix Smart IP43 Charger 24/25 (3) 120-240VAC Requires 5-15P Mains Cord [PSC242553095]
Regular price $476.00Regular priceUnit price per$560.00Sale price $476.00Sale -
![Victron Phoenix Smart IP43 Charger 12/30 (1+1) 120-240VAC Requires 5-15P Mains Cord [PSC123051095]](//homeharbormarinesupply.com/cdn/shop/products/96851XL.jpg?v=1676636074&width=533)
Victron Phoenix Smart IP43 Charger 12/30 (1+1) 120-240VAC Requires 5-15P Mains Cord [PSC123051095]
Regular price $352.75Regular priceUnit price per$415.00Sale price $352.75Sale -
Victron Phoenix Inverter 24VDC - 1200VA - 120VAC - VE.Direct - NEMA 5-15R [PIN242122500]
Regular price $334.05Regular priceUnit price per$393.00Sale price $334.05Sale -
Victron SmartSolar MPPT 250/60-TR Solar Charge Controller [SCC125060221]
Regular price $414.80Regular priceUnit price per$488.00Sale price $414.80Sale -
Victron SmartShunt 1000A/50MV IP65 Bluetooth Battery Monitor [SHU065210050]
Regular price $165.75Regular priceUnit price per$195.00Sale price $165.75Sale -
Victron SmartShunt 2000A/50MV IP65 Bluetooth Battery Monitor [SHU065220050]
Regular price $226.10Regular priceUnit price per$266.00Sale price $226.10Sale -
Pacer 12/2 AWG Safety Duplex Cable - Flat Cable - Red/Yellow - Sold By The Foot [W12/2RYW-FT]
Regular price $0.84Regular priceUnit price per$2.99Sale price $0.84Sale -
Pacer Black 10 AWG Battery Cable - Sold By The Foot [WUL10BK-FT]
Regular price $0.73Regular priceUnit price per$1.99Sale price $0.73Sale -
Pacer Red 8 AWG Battery Cable - Sold By The Foot [WUL8RD-FT]
Regular price $24.99Regular priceUnit price per$28.14Sale price $24.99Sale -
Scanstrut ROKK Bezel f/Surface Mount Charger [SC-CW-BZ]
Regular price $12.99Regular priceUnit price per$15.95Sale price $12.99Sale -
Scanstrut ROKK 10W Sub Wireless Integrated Charging Pad [SC-CW-07F]
Regular price $67.99Regular priceUnit price per$104.50Sale price $67.99Sale
![Ancor Dark Blue 12 AWG Tinned Copper Wire - 400' [106140]](http://homeharbormarinesupply.com/cdn/shop/products/60852XL.jpg?v=1676497752&width=533)
![Ancor Green 6 AWG Battery Cable - Sold By The Foot [1123-FT]](http://homeharbormarinesupply.com/cdn/shop/products/48356XL.jpg?v=1676458443&width=533)
![BEP Emergency Parallel Switch - 12/24V - 500A [720-MDO-EP]](http://homeharbormarinesupply.com/cdn/shop/products/58650XL.jpg?v=1676489922&width=533)
![Scanstrut DS21B-P-BLK Vertical Cable Seal - Black [DS21B-P-BLK]](http://homeharbormarinesupply.com/cdn/shop/products/80723XL.jpg?v=1676562292&width=533)
![Victron Orion-TR Smart 24/12-30 30A (360W) Non-Isolated DC-DC Charger or Power Supply [ORI241236140]](http://homeharbormarinesupply.com/cdn/shop/products/84228XL.jpg?v=1676576965&width=533)
![Ancor Standard Duplex Cable - Flat 16/2 AWG - 2 x 1mm2 Red/Black -Sold by the Foot [1217-FT]](http://homeharbormarinesupply.com/cdn/shop/products/97933XL.jpg?v=1676642918&width=533)
![Victron Inverter Remote On-Off Cable [ASS030550120]](http://homeharbormarinesupply.com/cdn/shop/products/97623XL.jpg?v=1676640225&width=533)
![Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle K6 Pulley f/ Yanmar Commmon Rail Engines [XT-CR-250-K6]](http://homeharbormarinesupply.com/cdn/shop/products/97478XL.jpg?v=1676639705&width=533)
![Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-100-J10]](http://homeharbormarinesupply.com/cdn/shop/products/97459XL.jpg?v=1676639531&width=533)
![Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount J10 Pulley Regulator Temp Sensor [621-VUP-MC-100-J10]](http://homeharbormarinesupply.com/cdn/shop/products/97464XL.jpg?v=1676639586&width=533)
![ARCO Marine Premium Replacement Inboard Alternator w/55mm Multi-Groove Pulley - 12V 65A [60073]](http://homeharbormarinesupply.com/cdn/shop/products/97205XL.jpg?v=1676638600&width=533)
![Victron Battery Indicator Eyelet M8 (30A ATO Fuse) [BPC900110114]](http://homeharbormarinesupply.com/cdn/shop/products/96715XL.jpg?v=1676636037&width=533)
![Victron Phoenix Smart IP43 Charger 24/16 (1+1) 120-240VAC Requires 5-15P Mains Cord [PSC241651095]](http://homeharbormarinesupply.com/cdn/shop/products/96856XL.jpg?v=1676636128&width=533)
![Victron Phoenix Smart IP43 Charger 24/25 (3) 120-240VAC Requires 5-15P Mains Cord [PSC242553095]](http://homeharbormarinesupply.com/cdn/shop/products/96858XL.jpg?v=1676636152&width=533)
![Victron Phoenix Smart IP43 Charger 12/30 (1+1) 120-240VAC Requires 5-15P Mains Cord [PSC123051095]](http://homeharbormarinesupply.com/cdn/shop/products/96851XL.jpg?v=1676636074&width=533)
![Victron Phoenix Inverter 24VDC - 1200VA - 120VAC - VE.Direct - NEMA 5-15R [PIN242122500]](http://homeharbormarinesupply.com/cdn/shop/products/96867XL.jpg?v=1676636175&width=533)
![Victron SmartSolar MPPT 250/60-TR Solar Charge Controller [SCC125060221]](http://homeharbormarinesupply.com/cdn/shop/products/96714XL.jpg?v=1676636027&width=533)
![Victron SmartShunt 1000A/50MV IP65 Bluetooth Battery Monitor [SHU065210050]](http://homeharbormarinesupply.com/cdn/shop/products/96592XL.jpg?v=1676635360&width=533)
![Victron SmartShunt 2000A/50MV IP65 Bluetooth Battery Monitor [SHU065220050]](http://homeharbormarinesupply.com/cdn/shop/products/96593XL.jpg?v=1676635380&width=533)
![Pacer 12/2 AWG Safety Duplex Cable - Flat Cable - Red/Yellow - Sold By The Foot [W12/2RYW-FT]](http://homeharbormarinesupply.com/cdn/shop/products/96476XL.jpg?v=1676634895&width=533)
![Pacer Black 10 AWG Battery Cable - Sold By The Foot [WUL10BK-FT]](http://homeharbormarinesupply.com/cdn/shop/products/96451XL.jpg?v=1676634860&width=533)
![Pacer Red 8 AWG Battery Cable - Sold By The Foot [WUL8RD-FT]](http://homeharbormarinesupply.com/cdn/shop/products/96452XL.jpg?v=1676634871&width=533)
![Scanstrut ROKK Bezel f/Surface Mount Charger [SC-CW-BZ]](http://homeharbormarinesupply.com/cdn/shop/products/95501XL.jpg?v=1676629720&width=533)
![Scanstrut ROKK 10W Sub Wireless Integrated Charging Pad [SC-CW-07F]](http://homeharbormarinesupply.com/cdn/shop/products/95497XL.jpg?v=1676629679&width=533)