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 White 14 AWG Tinned Copper Wire - 100' [104910]
Regular price $23.99Regular price$33.99Sale price $23.99Sale -
Ancor Stainless Steel Cushion Clamp - 5/8" - 10-Pack [403622]
Regular price $10.99Regular price$19.99Sale price $10.99Sale -
Ancor Heavy Duty Lugs - 4 Gauge Wire - 3/8" Post - 2-Pack [252256]
Regular price $3.99Regular price$6.99Sale price $3.99Sale -
Ancor 8 AWG - 1/4" Nylon Ring Terminal - 100-Pack [222234]
Regular price $33.99Regular price$58.99Sale price $33.99Sale -
Ancor Mini Fish Tape [703112]
Regular price $11.99Regular price$20.99Sale price $11.99Sale -
Ancor White 14 AWG Tinned Copper Wire - 250' [104925]
Regular price $55.99Regular price$78.99Sale price $55.99Sale -
Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/4" x 48" - 1-Pack - Black [306148]
Regular price $21.99Regular price$37.99Sale price $21.99Sale -
Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1/2" x 48" - 1-Pack - Black [305148]
Regular price $13.99Regular price$23.99Sale price $13.99Sale -
Ancor 16-14 Heatshrink Butt Connectors - 25-Pack [309125]
Regular price $16.99Regular price$29.99Sale price $16.99Sale -
Ancor Heavy Duty Lugs - 1 Gauge Wire - 3/8" Post - 25-Pack [242276]
Regular price $40.99Regular price$72.99Sale price $40.99Sale -
Ancor Heavy Duty Lug 1/0 Wire 1/4" Post *25-Pack [242284]
Regular price $47.99Regular price$84.99Sale price $47.99Sale -
Blue Sea 8204 Toggle Panel Switch [8204]
Regular price $12.99Regular price$21.99Sale price $12.99Sale -
Blue Sea 4011 CableCap - Black 0.70 to 0.30 Stud [4011]
Regular price $2.99Regular price$4.99Sale price $2.99Sale -
Blue Sea 5245 30A ATO/ATC Fuse [5245]
Regular price $2.99Regular price$3.99Sale price $2.99Sale -
Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-100-K6]
Regular price $925.00Regular price$1,035.00Sale price $925.00Sale -
Xantrex PROwatt SW600 - True Sine Wave Inverter [806-1206]
Regular price $270.99Regular price$419.66Sale price $270.99Sale -
Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]
Regular price $46.99Regular price$82.99Sale price $46.99Sale -
SmartPlug 30 AMP Dual SmartPlug Cordset - 50 [CM30503]
Regular price $520.20Regular price$578.00Sale price $520.20Sale -
Scanstrut SB-8-5 Junction Box [SB-8-5]
Regular price $27.99Regular price$42.99Sale price $27.99Sale -
Blue Sea 4215 Square Format Label Set - 30 [4215]
Regular price $12.99Regular price$22.99Sale price $12.99Sale -
Sea-Dog SAE Power Cable Splitter [426920-1]
Regular price $12.99Regular price$19.85Sale price $12.99Sale -
Sea-Dog Smart Dual Battery Isolator [422790-1]
Regular price $51.99Regular price$85.95Sale price $51.99Sale -
ARCO Marine Original Equipment Quality Replacement Solenoid f/Mercruiser, Mercury Yamaha 4 Stroke - 12V Isolated Base [SW099]
Regular price $30.99Regular price$45.40Sale price $30.99Sale -
ARCO Marine Original Equipment Quality Replacement Solenoid f/Chrysler BRP-OMC - 12V, Grounded Base [SW774]
Regular price $29.99Regular price$42.97Sale price $29.99Sale
![Ancor White 14 AWG Tinned Copper Wire - 100' [104910]](http://homeharbormarinesupply.com/cdn/shop/products/60837XL.jpg?v=1676497610&width=533)
![Ancor Stainless Steel Cushion Clamp - 5/8" - 10-Pack [403622]](http://homeharbormarinesupply.com/cdn/shop/products/52353XL.jpg?v=1676472172&width=533)
![Ancor Heavy Duty Lugs - 4 Gauge Wire - 3/8" Post - 2-Pack [252256]](http://homeharbormarinesupply.com/cdn/shop/products/48401XL.jpg?v=1676458786&width=533)
![Ancor 8 AWG - 1/4" Nylon Ring Terminal - 100-Pack [222234]](http://homeharbormarinesupply.com/cdn/shop/products/68526XL.jpg?v=1676518396&width=533)
![Ancor Mini Fish Tape [703112]](http://homeharbormarinesupply.com/cdn/shop/products/68276XL.jpg?v=1676517240&width=533)
![Ancor White 14 AWG Tinned Copper Wire - 250' [104925]](http://homeharbormarinesupply.com/cdn/shop/products/60838XL.jpg?v=1676497620&width=533)
![Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/4" x 48" - 1-Pack - Black [306148]](http://homeharbormarinesupply.com/cdn/shop/products/60076XL.jpg?v=1676494935&width=533)
![Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1/2" x 48" - 1-Pack - Black [305148]](http://homeharbormarinesupply.com/cdn/shop/products/60068XL.jpg?v=1676494857&width=533)
![Ancor 16-14 Heatshrink Butt Connectors - 25-Pack [309125]](http://homeharbormarinesupply.com/cdn/shop/products/55427XL.jpg?v=1676480970&width=533)
![Ancor Heavy Duty Lugs - 1 Gauge Wire - 3/8" Post - 25-Pack [242276]](http://homeharbormarinesupply.com/cdn/shop/products/48418XL.jpg?v=1676458985&width=533)
![Ancor Heavy Duty Lug 1/0 Wire 1/4" Post *25-Pack [242284]](http://homeharbormarinesupply.com/cdn/shop/products/96968XL.jpg?v=1676636920&width=533)
![Blue Sea 8204 Toggle Panel Switch [8204]](http://homeharbormarinesupply.com/cdn/shop/products/20725XL.jpg?v=1676424451&width=533)
![Blue Sea 4011 CableCap - Black 0.70 to 0.30 Stud [4011]](http://homeharbormarinesupply.com/cdn/shop/products/20383XL.jpg?v=1676421915&width=533)
![Blue Sea 5245 30A ATO/ATC Fuse [5245]](http://homeharbormarinesupply.com/cdn/shop/products/20501XL.jpg?v=1676422706&width=533)
![Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-100-K6]](http://homeharbormarinesupply.com/cdn/shop/products/97457XL.jpg?v=1676639510&width=533)
![Xantrex PROwatt SW600 - True Sine Wave Inverter [806-1206]](http://homeharbormarinesupply.com/cdn/shop/products/36294XL.jpg?v=1676440077&width=533)
![Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]](http://homeharbormarinesupply.com/cdn/shop/products/34983XL.jpg?v=1676437225&width=533)
![SmartPlug 30 AMP Dual SmartPlug Cordset - 50 [CM30503]](http://homeharbormarinesupply.com/cdn/shop/products/87762XL.jpg?v=1676591075&width=533)
![Scanstrut SB-8-5 Junction Box [SB-8-5]](http://homeharbormarinesupply.com/cdn/shop/products/41827XL.jpg?v=1676448292&width=533)
![Scanstrut SB-8-5 Junction Box [SB-8-5]](http://homeharbormarinesupply.com/cdn/shop/products/41827BXL.jpg?v=1676448294&width=533)
![Blue Sea 4215 Square Format Label Set - 30 [4215]](http://homeharbormarinesupply.com/cdn/shop/products/20410XL.jpg?v=1676422197&width=533)
![Sea-Dog SAE Power Cable Splitter [426920-1]](http://homeharbormarinesupply.com/cdn/shop/files/104266XL.jpg?v=1716991215&width=533)
![Sea-Dog Smart Dual Battery Isolator [422790-1]](http://homeharbormarinesupply.com/cdn/shop/products/80085XL.jpg?v=1676559388&width=533)
![ARCO Marine Original Equipment Quality Replacement Solenoid f/Mercruiser, Mercury Yamaha 4 Stroke - 12V Isolated Base [SW099]](http://homeharbormarinesupply.com/cdn/shop/products/99003XL.jpg?v=1680560429&width=533)
![ARCO Marine Original Equipment Quality Replacement Solenoid f/Mercruiser, Mercury Yamaha 4 Stroke - 12V Isolated Base [SW099]](http://homeharbormarinesupply.com/cdn/shop/files/99003BXL.jpg?v=1683944310&width=533)
![ARCO Marine Original Equipment Quality Replacement Solenoid f/Chrysler BRP-OMC - 12V, Grounded Base [SW774]](http://homeharbormarinesupply.com/cdn/shop/products/99002XL.jpg?v=1680560420&width=533)
![ARCO Marine Original Equipment Quality Replacement Solenoid f/Chrysler BRP-OMC - 12V, Grounded Base [SW774]](http://homeharbormarinesupply.com/cdn/shop/files/99002BXL.jpg?v=1683944299&width=533)