Skip to content
ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!
ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!

BLUE SEA SYSTEMS

  • Blue Sea 2606 Terminal Black 65AMP - 6 Circuit [2606]

    Blue Sea Systems
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    In stock

    Terminal Block 65AMP - 6 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isolated ci...

    View full details
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    Save 23% Save %
  • Blue Sea 8072 Panel Blank Single A-Series [8072]

    Blue Sea Systems
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    In stock

    8072 Panel Blank Single A-Series Features: Mounts A-Series Single Pole Toggle Circuit Breakers Slate grey matches standard panel color Mounts A-Se...

    View full details
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    Save 23% Save %
  • Blue Sea 8232 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8232]

    Blue Sea Systems
    Original price $30.99
    Original price $30.99 - Original price $30.99
    Original price $30.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    Low stock

    8232 Water Resistant Contura III Switch - ON-OFF-ON - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially ma...

    View full details
    Original price $30.99
    Original price $30.99 - Original price $30.99
    Original price $30.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    Save 26% Save %
  • Blue Sea 2301 150AMP Common BusBar 10 x #8-32 Screw Terminal [2301]

    Blue Sea Systems
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    In stock

    2301 150AMP Common BusBar 10 x #8-32 Screw Terminal Features: Stud design provides direct terminal to bus contact for low resistant connection Sta...

    View full details
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    Save 23% Save %
  • Blue Sea 8065 8/5/3 Position Label Backlight System [8065]

    Blue Sea Systems
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    In stock

    8065 8/5/3 Position Label Backlight SystemFeatures: Easily installed in Blue Sea Systems circuit breaker panels Connects to 12 or 24 Volt sources ...

    View full details
    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $22.99
    $22.99 - $22.99
    Current price $22.99
    Save 23% Save %
  • Blue Sea Contura Switch DPDT Black - ON-ON [8300]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Low stock

    Contura Switch DPDT Black - ON-ONFeatures: Vibration, shock, thermoshock, moisture and salt spray resistant Specially manufactured for mounting in...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 7939 Contura II Switch DPDT Black - ON-ON [7939]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Out of stock

    Contura II Switch DPDT Black - ON-ONVibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Water Resis...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Sold out
  • Blue Sea 7938 Contura II Switch DPDT Black - (ON)-OFF-(ON) [7938]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Low stock

    Contura II Switch DPDT Black - (ON)-OFF-(ON)Vibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Wat...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 7937 Contura II Switch DPDT Black - (ON)-OFF-ON [7937]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    Contura II Switch DPDT Black - (ON)-OFF-ONVibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Water...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 7934 Contura II Switch DPST Black - OFF-ON [7934]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Low stock

    Contura II Switch DPST Black - OFF-ONVibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Water Resi...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 7933 Contura II Switch SPDT Black - (ON)-OFF-(ON) [7933]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Out of stock

    Contura II Switch SPDT Black - (ON)-OFF-(ON)Vibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Wat...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Sold out
  • Blue Sea 2018 Dual PowerPost Cable Connectors - 1 X 5/16" - 1 X 3/8" [2018]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    Dual PowerPost Connectors Designed for outboard engine installation when factory cables need to be extended Includes one black and one red insula...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 2017 Dual PowerPost Cable Connectors - 2 x 3/8" [2017]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose y...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 2016 Dual PowerPost Cable Connectors - 2 X 5/16" [2016]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose y...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 8290 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Black [8290]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Low stock

    Water Resistant Contura Switch - (ON)-OFF-(ON) - BlackFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufa...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 8286 Water Resistant Contura III Switch - ON-OFF-ON - Black [8286]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    Water Resistant Contura Switch - ON-OFF-ON - Black Features: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufa...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea 8222 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Grey [8222]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Out of stock

    Water Resistant Contura Switch - (ON)-OFF-(ON) - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufac...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Sold out
  • Blue Sea 4126 AC A-Series Circuit Breaker Lockout Slide [4126]

    Blue Sea Systems
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    In stock

    4126 AC A-Series Circuit Breaker Lockout SlideFeatures: Allows only 1 double pole AC circuit breaker to be activated at a time Guarantees that AC ...

    View full details
    Original price $28.99
    Original price $28.99 - Original price $28.99
    Original price $28.99
    Current price $21.99
    $21.99 - $21.99
    Current price $21.99
    Save 24% Save %
  • Blue Sea ATO/ATC Fuse Pack - 1 Amp - 25-Pack [5235100]

    Blue Sea Systems
    Original price $25.99
    Original price $25.99 - Original price $25.99
    Original price $25.99
    Current price $20.99
    $20.99 - $20.99
    Current price $20.99
    Low stock

    ATO/ATC Fuse Pack - 1 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for automobile...

    View full details
    Original price $25.99
    Original price $25.99 - Original price $25.99
    Original price $25.99
    Current price $20.99
    $20.99 - $20.99
    Current price $20.99
    Save 19% Save %
  • Blue Sea 1015 12V DC Plug & Dash Socket (1010 & 1011) [1015]

    Blue Sea Systems
    Original price $27.99
    Original price $27.99 - Original price $27.99
    Original price $27.99
    Current price $20.99
    $20.99 - $20.99
    Current price $20.99
    In stock

    12V DC Plug & Dash SocketFeatures: Plug has a moisture proof sealing ring around the shaft to keep out spray and make it seat firmly in the o...

    View full details
    Original price $27.99
    Original price $27.99 - Original price $27.99
    Original price $27.99
    Current price $20.99
    $20.99 - $20.99
    Current price $20.99
    Save 25% Save %
  • Blue Sea 8218 Water Resistant Contura III Switch - OFF-ON - Grey [8218]

    Blue Sea Systems
    Original price $27.99
    Original price $27.99 - Original price $27.99
    Original price $27.99
    Current price $20.99
    $20.99 - $20.99
    Current price $20.99
    In stock

    Water Resistant Contura Switch - OFF-ON - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufactured f...

    View full details
    Original price $27.99
    Original price $27.99 - Original price $27.99
    Original price $27.99
    Current price $20.99
    $20.99 - $20.99
    Current price $20.99
    Save 25% Save %
  • Blue Sea ATO/ATC Fuse Pack - 30 Amp - 25-Pack [5245100]

    Blue Sea Systems
    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
    In stock

    ATO/ATC Fuse Pack - 30 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for automobil...

    View full details
    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
    Save 20% Save %
  • Blue Sea ATO/ATC Fuse Pack - 25 Amp - 25-Pack [5244100]

    Blue Sea Systems
    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
    In stock

    ATO/ATC Fuse Pack - 25 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for automobil...

    View full details
    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
    Save 20% Save %
  • Blue Sea ATO/ATC Fuse Pack - 20 Amp - 25-Pack [5243100]

    Blue Sea Systems
    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
    In stock

    ATO/ATC Fuse Pack - 20 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for automobil...

    View full details
    Original price $24.99
    Original price $24.99 - Original price $24.99
    Original price $24.99
    Current price $19.99
    $19.99 - $19.99
    Current price $19.99
    Save 20% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare