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 Nylon Fully Insulated Disconnect - Male - 16-14 - 25-Piece [211419]
Regular price $10.99Regular price$17.29Sale price $10.99Sale -
Samlex 1500W Pure Sine Wave Inverter - 24V [PST-1500-24]
Regular price $734.00Regular price$917.50Sale price $734.00Sale -
Blue Sea 1331 AC Insulating Cover f/1 Module [1331]
Regular price $32.99Regular price$50.99Sale price $32.99Sale -
Ancor 12-10 Female Heatshrink Disconnects - 25-Pack [320825]
Regular price $49.99Regular price$79.49Sale price $49.99Sale -
Ancor Heavy Duty Lugs - 3/0 Gauge Wire - 5/16" Post - 2-Pack [252715]
Regular price $6.99Regular price$11.13Sale price $6.99Sale -
Ancor Yellow 10 AWG Tinned Copper Wire - 250' [109025]
Regular price $153.99Regular price$215.99Sale price $153.99Sale -
Blue Sea 7188 120 Amp Circuit Breaker Surface Mount 285 Series [7188]
Regular price $54.99Regular price$79.99Sale price $54.99Sale -
ARCO Marine 1000A/50mV Shunt [ST1000]
Regular price $76.95Regular price$87.95Sale price $76.95Sale -
Ancor 22-18 AWG - #10 Nylon Ring Terminal - 100-Pack [220203]
Regular price $14.99Regular price$23.16Sale price $14.99Sale -
Pacer UV Resistant Nylon C-Clamps - 5/16" - Black - 25 Pack [BCCH05-25BK]
Regular price $1.26Regular price$2.15Sale price $1.26Sale -
Pacer UV Resistant Nylon C-Clamps - 1/4" - Black - 25 Pack [BCCH04-25BK]
Regular price $1.02Regular price$1.72Sale price $1.02Sale -
Pacer UV Resistant Nylon C-Clamps - 3/8" - Black - 25 Pack [BCCH06-25BK]
Regular price $1.70Regular price$2.92Sale price $1.70Sale -
Pacer Tinned Lug 8 AWG - 5/16" Stud Size - 10 Pack [TAE8-56R-10]
Regular price $10.99Regular price$13.80Sale price $10.99Sale -
Balmar Digital Duo Charge - 12/24V [DDC-12/24]
Regular price $233.99Regular price$284.29Sale price $233.99Sale -
Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-120-J10]
Regular price $658.99Regular price$904.69Sale price $658.99Sale -
Ancor 14" UV Black Mounting Cable Zip Ties - 25 Pack [199257]
Regular price $5.99Regular price$8.36Sale price $5.99Sale -
Blue Sea 3124 Small Cable Gland #14-#10 Single Wire [3124]
Regular price $4.99Regular price$6.99Sale price $4.99Sale -
Samlex 400A Inverter Installation Kit f/3500W Inverter [DC-3500-KIT]
Regular price $626.70Regular price$783.40Sale price $626.70Sale -
Ancor 12-10 Gauge - 1/4" Heat Shrink Ring Terminal - 100-Pack [312499]
Regular price $45.99Regular price$73.16Sale price $45.99Sale -
Ancor 120 Piece Premium Connector Kit [220003]
Regular price $30.99Regular price$48.11Sale price $30.99Sale -
Victron Orion-TR Smart 24/48 8.5A (400W) Isolated DC-DC Charger [ORI244840120]
Regular price $243.95Regular price$287.00Sale price $243.95Sale -
Sea-Dog Thermal AC/DC Circuit Breaker - 8 Amp [420808-1]
Regular price $4.99Regular price$6.95Sale price $4.99Sale -
Scanstrut ROKK 10W Waterproof Wireless Charger - Hidden [SC-CW-01F]
Regular price $70.99Regular price$109.90Sale price $70.99Sale -
Sea-Dog Round Voltage Meter DC - 5V-15V w/Rainbow Dial [421617-1]
Regular price $25.99Regular price$39.95Sale price $25.99Sale
![Ancor Nylon Fully Insulated Disconnect - Male - 16-14 - 25-Piece [211419]](http://homeharbormarinesupply.com/cdn/shop/products/78970XL.jpg?v=1676555282&width=533)
![Samlex 1500W Pure Sine Wave Inverter - 24V [PST-1500-24]](http://homeharbormarinesupply.com/cdn/shop/products/67179XL.jpg?v=1676513249&width=533)
![Blue Sea 1331 AC Insulating Cover f/1 Module [1331]](http://homeharbormarinesupply.com/cdn/shop/products/64908XL.jpg?v=1676507696&width=533)
![Blue Sea 1331 AC Insulating Cover f/1 Module [1331]](http://homeharbormarinesupply.com/cdn/shop/products/64908BXL.jpg?v=1676507698&width=533)
![Ancor 12-10 Female Heatshrink Disconnects - 25-Pack [320825]](http://homeharbormarinesupply.com/cdn/shop/products/61058XL.jpg?v=1676498903&width=533)
![Ancor Heavy Duty Lugs - 3/0 Gauge Wire - 5/16" Post - 2-Pack [252715]](http://homeharbormarinesupply.com/cdn/shop/products/48498XL.jpg?v=1676459413&width=533)
![Ancor Yellow 10 AWG Tinned Copper Wire - 250' [109025]](http://homeharbormarinesupply.com/cdn/shop/products/60920XL.jpg?v=1676498411&width=533)
![Blue Sea 7188 120 Amp Circuit Breaker Surface Mount 285 Series [7188]](http://homeharbormarinesupply.com/cdn/shop/products/40640XL.jpg?v=1676446955&width=533)
![ARCO Marine 1000A/50mV Shunt [ST1000]](http://homeharbormarinesupply.com/cdn/shop/files/108057XL.jpg?v=1741312814&width=533)
![Ancor 22-18 AWG - #10 Nylon Ring Terminal - 100-Pack [220203]](http://homeharbormarinesupply.com/cdn/shop/products/68460XL.jpg?v=1676517923&width=533)
![Pacer UV Resistant Nylon C-Clamps - 5/16" - Black - 25 Pack [BCCH05-25BK]](http://homeharbormarinesupply.com/cdn/shop/files/105078XL.jpg?v=1725575054&width=533)
![Pacer UV Resistant Nylon C-Clamps - 1/4" - Black - 25 Pack [BCCH04-25BK]](http://homeharbormarinesupply.com/cdn/shop/files/105077XL.jpg?v=1725575046&width=533)
![Pacer UV Resistant Nylon C-Clamps - 3/8" - Black - 25 Pack [BCCH06-25BK]](http://homeharbormarinesupply.com/cdn/shop/files/105079XL.jpg?v=1725575062&width=533)
![Pacer Tinned Lug 8 AWG - 5/16" Stud Size - 10 Pack [TAE8-56R-10]](http://homeharbormarinesupply.com/cdn/shop/files/104974XL.jpg?v=1724843877&width=533)
![Balmar Digital Duo Charge - 12/24V [DDC-12/24]](http://homeharbormarinesupply.com/cdn/shop/products/68763XL.jpg?v=1676519659&width=533)
![Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-120-J10]](http://homeharbormarinesupply.com/cdn/shop/products/97461XL.jpg?v=1676639553&width=533)
![Ancor 14" UV Black Mounting Cable Zip Ties - 25 Pack [199257]](http://homeharbormarinesupply.com/cdn/shop/products/55421XL.jpg?v=1676480907&width=533)
![Blue Sea 3124 Small Cable Gland #14-#10 Single Wire [3124]](http://homeharbormarinesupply.com/cdn/shop/products/88823XL.jpg?v=1676596172&width=533)
![Samlex 400A Inverter Installation Kit f/3500W Inverter [DC-3500-KIT]](http://homeharbormarinesupply.com/cdn/shop/products/67216XL.jpg?v=1681307815&width=533)
![Ancor 12-10 Gauge - 1/4" Heat Shrink Ring Terminal - 100-Pack [312499]](http://homeharbormarinesupply.com/cdn/shop/products/48532XL.jpg?v=1676459644&width=533)
![Ancor 120 Piece Premium Connector Kit [220003]](http://homeharbormarinesupply.com/cdn/shop/products/31835XL.jpg?v=1676432468&width=533)
![Victron Orion-TR Smart 24/48 8.5A (400W) Isolated DC-DC Charger [ORI244840120]](http://homeharbormarinesupply.com/cdn/shop/files/107887XL.jpg?v=1740759549&width=533)
![Sea-Dog Thermal AC/DC Circuit Breaker - 8 Amp [420808-1]](http://homeharbormarinesupply.com/cdn/shop/products/79220XL.jpg?v=1676556481&width=533)
![Scanstrut ROKK 10W Waterproof Wireless Charger - Hidden [SC-CW-01F]](http://homeharbormarinesupply.com/cdn/shop/products/95492XL.jpg?v=1676629628&width=533)
![Sea-Dog Round Voltage Meter DC - 5V-15V w/Rainbow Dial [421617-1]](http://homeharbormarinesupply.com/cdn/shop/products/77911XL.jpg?v=1676551197&width=533)