Collection: Electrical - Busbars, Connectors & Insulators
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![Blue Sea 2003 PowerPost High Amperage Cable Connector 3/8" Stud [2003]](//marineandrvsupply.com/cdn/shop/files/13950XL.jpg?v=1722378062&width=533)
Blue Sea SystemsBlue Sea 2003 PowerPost High Amperage Cable Connector 3/8" Stud [2003]
2003 PowerPost High Amperage Cable Connector 3/8" StudInsulated single stainless steel stud terminates multiple large conductors.Features: Connects high amperage cables...
$22.99 USD$22.99 USD$22.99 USD -
![Blue Sea 2402 Terminal Black 20AMP - 2 Circuit [2402]](//marineandrvsupply.com/cdn/shop/files/14582XL.jpg?v=1722378827&width=533)
Blue Sea SystemsBlue Sea 2402 Terminal Black 20AMP - 2 Circuit [2402]
2402 Terminal Black 20AMP - 2 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair...
$14.99 USD$14.99 USD$14.99 USD -
![Blue Sea 4015 CableCap - Black 1.25 to 0.70 [4015]](//marineandrvsupply.com/cdn/shop/files/20387XL.jpg?v=1722380919&width=533)
Blue Sea SystemsBlue Sea 4015 CableCap - Black 1.25 to 0.70 [4015]
CableCap - Black 1.25 to 0.70Features:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This product...
$15.99 USD$15.99 USD$15.99 USD -
![Newmar BB-5 Bus Bar [BB-5]](//marineandrvsupply.com/cdn/shop/files/102422XL.jpg?v=1722602671&width=533)
5% offNewmar PowerNewmar BB-5 Bus Bar [BB-5]
BB-5 Bus BarIdeal as a DC ground tie point or positive bus, this heavy-duty, 500-amp-rated bus bar assembly features 5/16...
$125.99 USD $133.91 USD$125.99 USD$125.99 USD $133.91 USD -
![BEP Pro Installer 8 Stud Bus Bar - 650A [777-BB8S-650]](//marineandrvsupply.com/cdn/shop/files/58692XL.jpg?v=1722439425&width=533)
![BEP Pro Installer 8 Stud Bus Bar - 650A [777-BB8S-650]](//marineandrvsupply.com/cdn/shop/files/58692BXL.jpg?v=1722439428&width=370)
40% offBEP MarineBEP Pro Installer 8 Stud Bus Bar - 650A [777-BB8S-650]
Busbar HD 8 Stud 650APro Installer buss bars are designed for flexibility and scalability. The snap-out side skirts allow for...
$200.99 USD $335.99 USD$200.99 USD$200.99 USD $335.99 USD -
![Blue Sea 2127 Maxibus 4 x 516-18 Stud Common [2127]](//marineandrvsupply.com/cdn/shop/files/42737XL.jpg?v=1722405948&width=533)
21% offBlue Sea SystemsBlue Sea 2127 Maxibus 4 x 516-18 Stud Common [2127]
4 x 5⁄16- 18 Stud TerminalPart# 2127 SpecificationsContinuous Amperage t250 Amperes AC/DCVoltage Rating t300 Volts AC Maximum / 48 Volts...
$54.99 USD $69.99 USD$54.99 USD$54.99 USD $69.99 USD -
![Blue Sea 4014 CableCap - Red 1.25 to 0.70 [4014]](//marineandrvsupply.com/cdn/shop/files/20386XL.jpg?v=1722380910&width=533)
Blue Sea SystemsBlue Sea 4014 CableCap - Red 1.25 to 0.70 [4014]
4014 CableCap - Red 1.25 to 0.70Features:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This...
$15.99 USD$15.99 USD$15.99 USD -
![Blue Sea 4008 CableCap - Red 0.47 to 0.13 Stud [4008]](//marineandrvsupply.com/cdn/shop/files/20380XL.jpg?v=1722380856&width=533)
Blue Sea SystemsBlue Sea 4008 CableCap - Red 0.47 to 0.13 Stud [4008]
4008 CableCap - Red 0.47 to 0.13 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING:...
$13.99 USD$13.99 USD$13.99 USD -
![Blue Sea 4013 CableCap - Black 0.50 Stud [4013]](//marineandrvsupply.com/cdn/shop/files/20385XL.jpg?v=1722380901&width=533)
Blue Sea SystemsBlue Sea 4013 CableCap - Black 0.50 Stud [4013]
4013 CableCap - Black 0.50 StudFeatures:Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: This product...
$15.99 USD$15.99 USD$15.99 USD -
![Blue Sea 2410 Terminal Block 20AMP - 10 Circuit [2410]](//marineandrvsupply.com/cdn/shop/files/14584XL.jpg?v=1722378846&width=533)
Blue Sea SystemsBlue Sea 2410 Terminal Block 20AMP - 10 Circuit [2410]
2410 Terminal Block 20AMP - 10 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair...
$20.99 USD$20.99 USD$20.99 USD -
![Blue Sea 2404 Terminal Black 20AMP - 4 Circuit [2404]](//marineandrvsupply.com/cdn/shop/files/14259XL.jpg?v=1722378571&width=533)
Blue Sea SystemsBlue Sea 2404 Terminal Black 20AMP - 4 Circuit [2404]
2404 Terminal Black 20AMP - 4 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair...
$15.99 USD$15.99 USD$15.99 USD -
![Blue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]](//marineandrvsupply.com/cdn/shop/files/13958XL.jpg?v=1722378134&width=533)
Blue Sea SystemsBlue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]
2512 Terminal Block 30AMP - 12 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair...
$26.99 USD$26.99 USD$26.99 USD
![Blue Sea 2003 PowerPost High Amperage Cable Connector 3/8" Stud [2003]](http://marineandrvsupply.com/cdn/shop/files/13950XL.jpg?v=1722378062&width=533)
![Blue Sea 2402 Terminal Black 20AMP - 2 Circuit [2402]](http://marineandrvsupply.com/cdn/shop/files/14582XL.jpg?v=1722378827&width=533)
![Blue Sea 4015 CableCap - Black 1.25 to 0.70 [4015]](http://marineandrvsupply.com/cdn/shop/files/20387XL.jpg?v=1722380919&width=533)
![Newmar BB-5 Bus Bar [BB-5]](http://marineandrvsupply.com/cdn/shop/files/102422XL.jpg?v=1722602671&width=533)
![BEP Pro Installer 8 Stud Bus Bar - 650A [777-BB8S-650]](http://marineandrvsupply.com/cdn/shop/files/58692XL.jpg?v=1722439425&width=533)
![BEP Pro Installer 8 Stud Bus Bar - 650A [777-BB8S-650]](http://marineandrvsupply.com/cdn/shop/files/58692BXL.jpg?v=1722439428&width=370)
![Blue Sea 2127 Maxibus 4 x 516-18 Stud Common [2127]](http://marineandrvsupply.com/cdn/shop/files/42737XL.jpg?v=1722405948&width=533)
![Blue Sea 4014 CableCap - Red 1.25 to 0.70 [4014]](http://marineandrvsupply.com/cdn/shop/files/20386XL.jpg?v=1722380910&width=533)
![Blue Sea 4008 CableCap - Red 0.47 to 0.13 Stud [4008]](http://marineandrvsupply.com/cdn/shop/files/20380XL.jpg?v=1722380856&width=533)
![Blue Sea 4013 CableCap - Black 0.50 Stud [4013]](http://marineandrvsupply.com/cdn/shop/files/20385XL.jpg?v=1722380901&width=533)
![Blue Sea 2410 Terminal Block 20AMP - 10 Circuit [2410]](http://marineandrvsupply.com/cdn/shop/files/14584XL.jpg?v=1722378846&width=533)
![Blue Sea 2404 Terminal Black 20AMP - 4 Circuit [2404]](http://marineandrvsupply.com/cdn/shop/files/14259XL.jpg?v=1722378571&width=533)
![Blue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]](http://marineandrvsupply.com/cdn/shop/files/13958XL.jpg?v=1722378134&width=533)
