Build a clean, safe, and efficient electrical system with our rugged collection of marine busbars, connectors, and insulators. Designed specifically for the harsh marine environment, these components ensure secure, organized power distribution while withstanding corrosion, vibration, and extreme temperatures.
Whether you're managing high-current circuits, grounding systems, or isolating key electrical points, this collection has you covered. From heavy-duty busbars and terminal blocks to insulated covers, barrier strips, and waterproof connectors—everything is engineered for long-lasting reliability and ABYC compliance. Professional-grade parts for professional-grade builds.
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Vendor:Newmar Power
Newmar BB-5 Bus Bar [BB-5]
Regular price $110.95 USDRegular price$133.91 USD-$22.96 USD Sale price $110.95 USD -
Vendor:BEP Marine
BEP Pro Installer 8 Stud Bus Bar - 650A [777-BB8S-650]
Regular price $183.95 USDRegular price$335.99 USD-$152.04 USD Sale price $183.95 USD -
Vendor:Blue Sea Systems
Blue Sea 2127 Maxibus 4 x 516-18 Stud Common [2127]
Regular price $42.95 USDRegular price$69.99 USD-$27.04 USD Sale price $42.95 USD -
Vendor:Blue Sea Systems
Blue Sea 4014 CableCap - Red 1.25 to 0.70 [4014]
Regular price $5.95 USDRegular price$8.99 USD-$3.04 USD Sale price $5.95 USD -
Vendor:Blue Sea Systems
Blue Sea 4013 CableCap - Black 0.50 Stud [4013]
Regular price $4.95 USDRegular price$7.99 USD-$3.04 USD Sale price $4.95 USD -
Vendor:Blue Sea Systems
Blue Sea 4008 CableCap - Red 0.47 to 0.13 Stud [4008]
Regular price $3.95 USDRegular price$4.99 USD-$1.04 USD Sale price $3.95 USD -
Vendor:Blue Sea Systems
Blue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]
Regular price $16.95 USDRegular price$25.99 USD-$9.04 USD Sale price $16.95 USD -
Vendor:Blue Sea Systems
Blue Sea 2410 Terminal Block 20AMP - 10 Circuit [2410]
Regular price $10.95 USDRegular price$16.99 USD-$6.04 USD Sale price $10.95 USD -
Vendor:Blue Sea Systems
Blue Sea 2404 Terminal Black 20AMP - 4 Circuit [2404]
Regular price $5.95 USDRegular price$8.99 USD-$3.04 USD Sale price $5.95 USD -
Vendor:Blue Sea Systems
Blue Sea 2001 Power Post High Amperage Cable Connector 1/4" Stud [2001]
Regular price $12.95 USDRegular price$20.99 USD-$8.04 USD Sale price $12.95 USD -
Vendor:BEP Marine
BEP Pro Installer Insulated Stud Single - 8mm [IST-8MM-1S]
Regular price $14.95 USDRegular price$23.99 USD-$9.04 USD Sale price $14.95 USD -
Vendor:BEP Marine
BEP Pro Installer 3 Stud Bus Bar - 650A [777-BB3S-650]
Regular price $96.95 USDRegular price$170.99 USD-$74.04 USD Sale price $96.95 USD -
Vendor:BEP Marine
BEP Pro Installer Link Joiner 3-Way [779-LBJ-3]
Regular price $12.95 USDRegular price$20.99 USD-$8.04 USD Sale price $12.95 USD -
Vendor:Blue Sea Systems
Blue Sea 2502 Terminal Block 30AMP - 2 Circuit [2502]
Regular price $5.95 USDRegular price$7.99 USD-$2.04 USD Sale price $5.95 USD -
Vendor:BEP Marine
BEP Pro Installer Link Bar 35.5 - 42.5mm *5-Pack [779-LB-2-B5]
Regular price $26.95 USDRegular price$46.99 USD-$20.04 USD Sale price $26.95 USD -
Vendor:Blue Sea Systems
Blue Sea 2204 Red Terminal Feed Through Connector [2204]
Regular price $24.95 USDRegular price$39.99 USD-$15.04 USD Sale price $24.95 USD