Collection: Busbars, Connectors & Insulators
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Blue Sea 4006 Standard CableCap - Large Pair [4006]
You save 28%Regular price $3.99 USDRegular priceUnit price / per$5.55 USDSale price $3.99 USDSale -
Blue Sea 2715 Cover f/BusBar 2301 2303 [2715]
You save 25%Regular price $3.99 USDRegular priceUnit price / per$5.34 USDSale price $3.99 USDSale -
Blue Sea 9218 Terminal Block Jumpers f/2400 Series Blocks - *Package of 5* [9218]
You save 25%Regular price $3.99 USDRegular priceUnit price / per$5.34 USDSale price $3.99 USDSale -
Blue Sea 9216 Terminal Block Jumper f/2600 Series Blocks - *Package of 5* [9216]
You save 25%Regular price $3.99 USDRegular priceUnit price / per$5.34 USDSale price $3.99 USDSale -
Blue Sea 2402 Terminal Black 20AMP - 2 Circuit [2402]
You save 17%Regular price $3.99 USDRegular priceUnit price / per$4.83 USDSale price $3.99 USDSale -
Blue Sea 9217 Terminal Block Jumpers f/2500 Series Blocks - *Package of 5* [9217]
You save 25%Regular price $3.99 USDRegular priceUnit price / per$5.34 USDSale price $3.99 USDSale -
Blue Sea 4013 CableCap - Black 0.50 Stud [4013]
You save 26%Regular price $2.99 USDRegular priceUnit price / per$4.03 USDSale price $2.99 USDSale -
Blue Sea 4012 CableCap - Red 0.50 Stud [4012]
You save 26%Regular price $2.99 USDRegular priceUnit price / per$4.03 USDSale price $2.99 USDSale -
Blue Sea 4011 CableCap - Black 0.70 to 0.30 Stud [4011]
You save 14%Regular price $2.99 USDRegular priceUnit price / per$3.48 USDSale price $2.99 USDSale -
Blue Sea 4010 CableCap - Red 0.70 to 0.30 Stud [4010]
You save 14%Regular price $2.99 USDRegular priceUnit price / per$3.48 USDSale price $2.99 USDSale -
Blue Sea 4009 CableCap - Black 0.47 to 0.13 Stud [4009]
You save 10%Regular price $2.99 USDRegular priceUnit price / per$3.31 USDSale price $2.99 USDSale -
Blue Sea 4008 CableCap - Red 0.47 to 0.13 Stud [4008]
You save 10%Regular price $2.99 USDRegular priceUnit price / per$3.31 USDSale price $2.99 USDSale
Busbar
Navigate the complexities of marine electrical systems with confidence, thanks to our superior selection of Busbars, Connectors, and Insulators, including terminal block, terminal block connector, and fuse block terminal. In the demanding marine environment, where salt, moisture, and movement challenge every connection, our products stand as pillars of reliability and safety.
Explore our range of electrical terminal blocks and wire terminal blocks, providing centralized points for electrical distribution on your vessel. Our collection also includes battery terminal adapter stud to top post options and stud terminal blocks engineered to withstand corrosive marine conditions.
From the helm to the engine room, these essential components such as ring terminal stud size and battery stud terminal marine busbar maintain the integrity of your boat's electrical infrastructure. With options suited for a variety of vessel sizes and complexities, our offerings simplify installation and maintenance while enhancing safety and efficiency.
Discover marine electrical connector kits and marine electrical connectors designed to withstand the harshest marine conditions. Our electrical insulators and electrical outlet insulators ensure your electrical systems are protected against shorts and electrical leaks, promoting safety and longevity.
Whether outfitting a new build, upgrading an existing system, or performing routine maintenance, our Busbars, Connectors, and Insulators provide the foundational elements you need for a dependable and high-performing electrical setup on your boat.