Collection: Electrical - Busbars, Connectors & Insulators
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![Blue Sea 2201 Black Terminal Feed Through Connector [2201]](//marineandrvsupply.com/cdn/shop/files/20210XL.jpg?v=1722380693&width=533)
5% offBlue Sea SystemsBlue Sea 2201 Black Terminal Feed Through Connector [2201]
Terminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads.Features: Perfect for...
$33.99 USD $35.99 USD$33.99 USD$33.99 USD $35.99 USD24 in stock -
![Blue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]](//marineandrvsupply.com/cdn/shop/files/42723XL.jpg?v=1722405902&width=533)
![Blue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]](//marineandrvsupply.com/cdn/shop/files/42723BXL.jpg?v=1722405904&width=370)
11% offBlue Sea SystemsBlue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]
Maxibus CoverPart# 2719Cover for 2127 & 2128WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known...
$37.99 USD $42.99 USD$37.99 USD$37.99 USD $42.99 USD42 in stock -
![Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]](//marineandrvsupply.com/cdn/shop/files/34978XL.jpg?v=1722395441&width=533)
20% offBlue Sea SystemsBlue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]
2151Features: New isolated stud design uses standard 5/16" hardware and permits stacking of terminals Compact, high-amp fuse-Appropriate for DC Main,...
$49.99 USD $62.99 USD$49.99 USD$49.99 USD $62.99 USD55 in stock -
![Blue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover [2300]](//marineandrvsupply.com/cdn/shop/files/20218XL.jpg?v=1722380729&width=533)
![Blue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover [2300]](//marineandrvsupply.com/cdn/shop/files/20218BXL.jpg?v=1722380731&width=370)
3% offBlue Sea SystemsBlue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover [2300]
2300 150AMP Common BusBar 10 x #8-32 Screw Terminal with CoverFeatures: Stud design provides direct terminal to bus contact for...
$28.99 USD $29.99 USD$28.99 USD$28.99 USD $29.99 USD144 in stock -
![Blue Sea 2508 Terminal Block 30AMP - 8 Circuit [2508]](//marineandrvsupply.com/cdn/shop/files/13956XL.jpg?v=1722378117&width=533)
Blue Sea SystemsBlue Sea 2508 Terminal Block 30AMP - 8 Circuit [2508]
2508 Terminal Block 30AMP - 8 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair...
$20.99 USD$20.99 USD$20.99 USD123 in stock -
![Sea-Dog Dual Buss Bar w/Cover - 12 Terminals [426693-3]](//marineandrvsupply.com/cdn/shop/files/100308XL.jpg?v=1722592646&width=533)
![Sea-Dog Dual Buss Bar w/Cover - 12 Terminals [426693-3]](//marineandrvsupply.com/cdn/shop/files/100308BXL.jpg?v=1722592648&width=370)
13% offSea-DogSea-Dog Dual Buss Bar w/Cover - 12 Terminals [426693-3]
Dual Buss Bar with Cover - 12 TerminalsThis dual bus bar is designed for DC positive or negative distribution on...
$43.99 USD $50.95 USD$43.99 USD$43.99 USD $50.95 USDOnly 3 units left -
![Victron Busbar to Connect 6 Modular Holders [CIP100400070]](//marineandrvsupply.com/cdn/shop/files/82991XL.jpg?v=1722515025&width=533)
Victron EnergyVictron Busbar to Connect 6 Modular Holders [CIP100400070]
Busbar to Connect 6 Modular HoldersFeatures: Six position high current bus bar (1500 A) With two M10 input connections. Input...
$55.99 USD $0.00 USD$55.99 USD$55.99 USD $0.00 USDOnly 6 units left -
![Blue Sea 4017 Straight Terminal CableCap - Large [4017]](//marineandrvsupply.com/cdn/shop/files/20389XL.jpg?v=1722380937&width=533)
Blue Sea SystemsBlue Sea 4017 Straight Terminal CableCap - Large [4017]
4017 Straight Terminal CableCap - LargeInsulates battery terminals which have standard automotive posts.Features:Designed to fit standard automotive postsWARNING: This product...
$15.99 USD$15.99 USD$15.99 USD55 in stock -
![Blue Sea 2103 PowerPost Plus Cable Connector 3/8" Stud [2103]](//marineandrvsupply.com/cdn/shop/files/13952XL.jpg?v=1722378081&width=533)
8% offBlue Sea SystemsBlue Sea 2103 PowerPost Plus Cable Connector 3/8" Stud [2103]
2103 PowerPost Plus Cable Connector 3/8" Stud Enables connection of multiple smaller wires in spaces where a traditional bus bar may...
$33.99 USD $36.99 USD$33.99 USD$33.99 USD $36.99 USD18 in stock -
![Pacer 16-14 AWG Heat Shrink Ring Terminal - #10 Stud Size - 100 Pack [TE14-10R-100]](//marineandrvsupply.com/cdn/shop/files/99286XL.jpg?v=1722587292&width=533)
2% offPacer GroupPacer 16-14 AWG Heat Shrink Ring Terminal - #10 Stud Size - 100 Pack [TE14-10R-100]
16-14 AWG Heat Shrink Ring Terminal - #10 Stud Size - 100 PackRing terminals are used to connect wires to...
$46.99 USD $48.00 USD$46.99 USD$46.99 USD $48.00 USD31 in stock -
![Pacer 12-10 AWG Heat Shrink Butt Connector - 100 Pack [TBSE10-100]](//marineandrvsupply.com/cdn/shop/files/99263XL.jpg?v=1722587119&width=533)
Pacer GroupPacer 12-10 AWG Heat Shrink Butt Connector - 100 Pack [TBSE10-100]
12-10 AWG Heat Shrink Butt Connector - 100 PackButt splices are crimp connectors used to safely connect one or more...
$61.99 USD$61.99 USD$61.99 USD23 in stock -
![Blue Sea 2708 BusBar Cover f/PowerBar 2104 [2708]](//marineandrvsupply.com/cdn/shop/files/13954XL.jpg?v=1722378099&width=533)
7% offBlue Sea SystemsBlue Sea 2708 BusBar Cover f/PowerBar 2104 [2708]
2708 BusBar Cover for PowerBar 2104Specifications:Dimensions: 8.500" x 3.375" x 2.750"WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate...
$34.99 USD $37.99 USD$34.99 USD$34.99 USD $37.99 USD26 in stock
![Blue Sea 2201 Black Terminal Feed Through Connector [2201]](http://marineandrvsupply.com/cdn/shop/files/20210XL.jpg?v=1722380693&width=533)
![Blue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]](http://marineandrvsupply.com/cdn/shop/files/42723XL.jpg?v=1722405902&width=533)
![Blue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]](http://marineandrvsupply.com/cdn/shop/files/42723BXL.jpg?v=1722405904&width=370)
![Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]](http://marineandrvsupply.com/cdn/shop/files/34978XL.jpg?v=1722395441&width=533)
![Blue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover [2300]](http://marineandrvsupply.com/cdn/shop/files/20218XL.jpg?v=1722380729&width=533)
![Blue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover [2300]](http://marineandrvsupply.com/cdn/shop/files/20218BXL.jpg?v=1722380731&width=370)
![Blue Sea 2508 Terminal Block 30AMP - 8 Circuit [2508]](http://marineandrvsupply.com/cdn/shop/files/13956XL.jpg?v=1722378117&width=533)
![Sea-Dog Dual Buss Bar w/Cover - 12 Terminals [426693-3]](http://marineandrvsupply.com/cdn/shop/files/100308XL.jpg?v=1722592646&width=533)
![Sea-Dog Dual Buss Bar w/Cover - 12 Terminals [426693-3]](http://marineandrvsupply.com/cdn/shop/files/100308BXL.jpg?v=1722592648&width=370)
![Victron Busbar to Connect 6 Modular Holders [CIP100400070]](http://marineandrvsupply.com/cdn/shop/files/82991XL.jpg?v=1722515025&width=533)
![Blue Sea 4017 Straight Terminal CableCap - Large [4017]](http://marineandrvsupply.com/cdn/shop/files/20389XL.jpg?v=1722380937&width=533)
![Blue Sea 2103 PowerPost Plus Cable Connector 3/8" Stud [2103]](http://marineandrvsupply.com/cdn/shop/files/13952XL.jpg?v=1722378081&width=533)
![Pacer 16-14 AWG Heat Shrink Ring Terminal - #10 Stud Size - 100 Pack [TE14-10R-100]](http://marineandrvsupply.com/cdn/shop/files/99286XL.jpg?v=1722587292&width=533)
![Pacer 12-10 AWG Heat Shrink Butt Connector - 100 Pack [TBSE10-100]](http://marineandrvsupply.com/cdn/shop/files/99263XL.jpg?v=1722587119&width=533)
![Blue Sea 2708 BusBar Cover f/PowerBar 2104 [2708]](http://marineandrvsupply.com/cdn/shop/files/13954XL.jpg?v=1722378099&width=533)
