Blue Sea Systems
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![Blue Sea 8693 e-Series Dual Circuit Plus 2 5511e [8693]](http://www.marinepartsandelectronics.com/cdn/shop/files/20948XL_650x_crop_center.jpg?v=1732316284)
Blue Sea 8693 e-Series Dual Circuit Plus 2 5511e [8693]
Sale price
$502.95 USDRegular price
$616.99 USD
Regular price
$502.95 USD
Unit price
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![Blue Sea 8690 e-Series Dual Circuit Plus PN 5511e [8690]](http://www.marinepartsandelectronics.com/cdn/shop/files/20946XL_650x_crop_center.jpg?v=1732316276)
Blue Sea 8690 e-Series Dual Circuit Plus PN 5511e [8690]
Sale price
$375.95 USDRegular price
$461.99 USD
Regular price
$375.95 USD
Unit price
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![Blue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus [8686]](http://www.marinepartsandelectronics.com/cdn/shop/files/20943XL_650x_crop_center.jpg?v=1732316260)
Blue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus [8686]
Sale price
$297.95 USDRegular price
$364.99 USD
Regular price
$297.95 USD
Unit price
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![Blue Sea 8296 Contura Switch Actuator - Black - No Lense [8296]](http://www.marinepartsandelectronics.com/cdn/shop/files/20797XL_650x_crop_center.jpg?v=1732316062)
Blue Sea 8296 Contura Switch Actuator - Black - No Lense [8296]
Sale price
$5.95 USDRegular price
$6.99 USD
Regular price
$5.95 USD
Unit price
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![Blue Sea 8291 Dimmer Control Swith - Black [8291]](http://www.marinepartsandelectronics.com/cdn/shop/files/20792XL_650x_crop_center.jpg?v=1732316023)
Blue Sea 8291 Dimmer Control Swith - Black [8291]
Sale price
$21.95 USDRegular price
$25.99 USD
Regular price
$21.95 USD
Unit price
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![Blue Sea 8289 Water Resistant Contura III Switch - DPDT (ON)-OFF-ON - Black [8289]](http://www.marinepartsandelectronics.com/cdn/shop/files/20790XL_650x_crop_center.jpg?v=1732316007)
Blue Sea 8289 Water Resistant Contura III Switch - DPDT (ON)-OFF-ON - Black [8289]
Sale price
$24.95 USDRegular price
$29.99 USD
Regular price
$24.95 USD
Unit price
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![Blue Sea 8285 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Black [8285]](http://www.marinepartsandelectronics.com/cdn/shop/files/20786XL_650x_crop_center.jpg?v=1732315975)
Blue Sea 8285 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Black [8285]
Sale price
$18.95 USDRegular price
$22.99 USD
Regular price
$18.95 USD
Unit price
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per
![Blue Sea 8284 Water Resistant Contura III Switch - (ON)-OFF-ON - Black [8284]](http://www.marinepartsandelectronics.com/cdn/shop/files/20785XL_650x_crop_center.jpg?v=1732315967)
Blue Sea 8284 Water Resistant Contura III Switch - (ON)-OFF-ON - Black [8284]
Sale price
$18.95 USDRegular price
$22.99 USD
Regular price
$18.95 USD
Unit price
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per
![Blue Sea 8275 Water Resistant Contura III Switch - ON-ON - Grey [8275]](http://www.marinepartsandelectronics.com/cdn/shop/files/20780XL_650x_crop_center.jpg?v=1732315927)
Blue Sea 8275 Water Resistant Contura III Switch - ON-ON - Grey [8275]
Sale price
$27.95 USDRegular price
$33.99 USD
Regular price
$27.95 USD
Unit price
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![Blue Sea 8260 6 Position Contura Switch Mounting Panels [8260]](http://www.marinepartsandelectronics.com/cdn/shop/files/20769XL_650x_crop_center.jpg?v=1732315877)
Blue Sea 8260 6 Position Contura Switch Mounting Panels [8260]
Sale price
$18.95 USDRegular price
$22.99 USD
Regular price
$18.95 USD
Unit price
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![Blue Sea 8257 AC Current Transformer [8257]](http://www.marinepartsandelectronics.com/cdn/shop/files/20766XL_650x_crop_center.jpg?v=1732315852)
Blue Sea 8257 AC Current Transformer [8257]
Sale price
$29.95 USDRegular price
$35.99 USD
Regular price
$29.95 USD
Unit price
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![Blue Sea 8220 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8220]](http://www.marinepartsandelectronics.com/cdn/shop/files/20739XL_650x_crop_center.jpg?v=1732315649)
![Blue Sea 8220 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8220]](http://www.marinepartsandelectronics.com/cdn/shop/files/20739BXL_650x_crop_center.jpg?v=1732315651)
Blue Sea 8220 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8220]
Sale price
$29.95 USDRegular price
$35.99 USD
Regular price
$29.95 USD
Unit price
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![Blue Sea 8217 Grey Small Format Label Kit - 60 Labels [8217]](http://www.marinepartsandelectronics.com/cdn/shop/files/20736XL_650x_crop_center.jpg?v=1732315621)
Blue Sea 8217 Grey Small Format Label Kit - 60 Labels [8217]
Sale price
$30.95 USDRegular price
$34.99 USD
Regular price
$30.95 USD
Unit price
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![Blue Sea 8211 Toggle Panel Switch [8211]](http://www.marinepartsandelectronics.com/cdn/shop/files/20732XL_650x_crop_center.jpg?v=1732315598)
Blue Sea 8211 Toggle Panel Switch [8211]
Sale price
$13.95 USDRegular price
$15.99 USD
Regular price
$13.95 USD
Unit price
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![Blue Sea 8205 Toggle Panel Switch [8205]](http://www.marinepartsandelectronics.com/cdn/shop/files/20726XL_650x_crop_center.jpg?v=1732315574)
Blue Sea 8205 Toggle Panel Switch [8205]
Sale price
$13.95 USDRegular price
$16.99 USD
Regular price
$13.95 USD
Unit price
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![Blue Sea 8204 Toggle Panel Switch [8204]](http://www.marinepartsandelectronics.com/cdn/shop/files/20725XL_650x_crop_center.jpg?v=1732315566)
Blue Sea 8204 Toggle Panel Switch [8204]
Sale price
$16.95 USDRegular price
$19.99 USD
Regular price
$16.95 USD
Unit price
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per