Skip to content
Close menu
Home
All Collection
Instruments
MN & I -1
Gauges
Accessories
Autopilots
Radars
Gauge Accessories
MN & I -2
Cameras & Night Vision
GPS - Fishfinder Combos
Transducers
Transducer Accessories
Network Cables & Modules
Instruments
Safety
Marine Safety -01
EPIRBS
Safety Light
Medical Kits
Fume Detectors
Personal Locator Beacons
Marine Safety -02
Accessories
Personal Flotation Device
Waterproof Bags & Cases
Man Overboard Device
Immersion/Dry/Work Suits
Flotation Coats/Pants
Boat Parts
BA & P -01
Hull Protection
Steering System
Display Mounts
Trolling Motors
Hatch Lifts
Propeller
Horns
BA & P -02
Windshield Wipers
Rod Holders
Shore Power
Deck/Galley
Trim Tabs
Seating
Mirrors
BA & P -03
Adhesive/Sealants
Bow Thrusters
Winter Covers
Fuel Systems
Antifouling
Jack Plates
Anodes
BA & P -04
Radar/TV Mounts
Fuel Management
Security Systems
Engine Controls
Non-Skid Paint
Tools
BA & P -05
Trolling Motor Accessories
Trim Tab Accessories
Gauge Accessories
Accessories
Cleaning
Gauges
Electrical
E&N -01
Busbars, Connectors & Insulators
Meters & Monitoring
Fuse Blocks & Fuses
Circuit Breakers
E&N -02
Battery Management
Battery Chargers
Battery Isolators
Electrical Panels
E&N -03
Charger/Inverter Combos
Switches & Accessories
DC to DC Converters
Inverters
E&N -04
Wire Management
Shore Power
Terminals
Wire
E&N -05
Solar Panels
Accessories
Alternators
Tools
Docking
A & D -1
Fender Covers
Anchors
Docking Accessories
Anchoring Accessories
Windlass Accessories
A & D -2
Rope & Chain
Windlasses
Fenders
Bumpers/Guards
Buoys
Fender Accessories
A & D -3
Ladders
Dock Line
Piling Caps
Cleats
Mooring Whips
Communication
Com -01
Antenna Mounts & Accessories
Mobile Broadband
Cellular Amplifiers
Loud Hailers
CB Radios
Com -02
Satellite Telephone
Single Side Band
VHF - Handheld
Hailer Horns
Accessories
Antenna
Blog
Log in
Facebook
YouTube
Pinterest
Cart
Close cart
Your cart is currently empty.
Pause slideshow
Play slideshow
Explore The Marine King Collections with our Price Match Promise + Save 5% Extra Code: TMK5
Home
All Collection
Instruments
MN & I -1
Gauges
Accessories
Autopilots
Radars
Gauge Accessories
MN & I -2
Cameras & Night Vision
GPS - Fishfinder Combos
Transducers
Transducer Accessories
Network Cables & Modules
Instruments
Safety
Marine Safety -01
EPIRBS
Safety Light
Medical Kits
Fume Detectors
Personal Locator Beacons
Marine Safety -02
Accessories
Personal Flotation Device
Waterproof Bags & Cases
Man Overboard Device
Immersion/Dry/Work Suits
Flotation Coats/Pants
Boat Parts
BA & P -01
Hull Protection
Steering System
Display Mounts
Trolling Motors
Hatch Lifts
Propeller
Horns
BA & P -02
Windshield Wipers
Rod Holders
Shore Power
Deck/Galley
Trim Tabs
Seating
Mirrors
BA & P -03
Adhesive/Sealants
Bow Thrusters
Winter Covers
Fuel Systems
Antifouling
Jack Plates
Anodes
BA & P -04
Radar/TV Mounts
Fuel Management
Security Systems
Engine Controls
Non-Skid Paint
Tools
BA & P -05
Trolling Motor Accessories
Trim Tab Accessories
Gauge Accessories
Accessories
Cleaning
Gauges
Electrical
E&N -01
Busbars, Connectors & Insulators
Meters & Monitoring
Fuse Blocks & Fuses
Circuit Breakers
E&N -02
Battery Management
Battery Chargers
Battery Isolators
Electrical Panels
E&N -03
Charger/Inverter Combos
Switches & Accessories
DC to DC Converters
Inverters
E&N -04
Wire Management
Shore Power
Terminals
Wire
E&N -05
Solar Panels
Accessories
Alternators
Tools
Docking
A & D -1
Fender Covers
Anchors
Docking Accessories
Anchoring Accessories
Windlass Accessories
A & D -2
Rope & Chain
Windlasses
Fenders
Bumpers/Guards
Buoys
Fender Accessories
A & D -3
Ladders
Dock Line
Piling Caps
Cleats
Mooring Whips
Communication
Com -01
Antenna Mounts & Accessories
Mobile Broadband
Cellular Amplifiers
Loud Hailers
CB Radios
Com -02
Satellite Telephone
Single Side Band
VHF - Handheld
Hailer Horns
Accessories
Antenna
Blog
Log in
Search
Site navigation
Cart
Search
"Close (esc)"
Home
/
Electrical - Busbars, Connectors & Insulators
Filter
Close menu
Availability
In stock
(134)
Out of stock
(0)
Price
Brand
BEP Marine
(19)
Blue Sea Systems
(90)
Egis Mobile Electric
(2)
Newmar Power
(4)
Paneltronics
(1)
Sea-Dog
(2)
T-Spec
(5)
Victron Energy
(11)
Product type
Busbars, Connectors & Insulators
(134)
Filter
134 products
Sort
Sort
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
134 products
Sale
Blue Sea 4010 CableCap - Red 0.70 to 0.30 Stud [4010]
Blue Sea Systems
Regular price
$3.48
Sale price
$2.95
Save 15%
Sale
Blue Sea 2718 Maxibus Cover f/2105 & 2106 [2718]
Blue Sea Systems
Regular price
$45.46
Sale price
$36.95
Save 19%
Sale
Blue Sea 2315 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with Cover [2315]
Blue Sea Systems
Regular price
$30.70
Sale price
$18.95
Save 38%
Sale
Blue Sea 2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw Terminal [2723]
Blue Sea Systems
Regular price
$43.75
Sale price
$34.95
Save 20%
Sale
Blue Sea 2610 Terminal Block 65AMP - 10 Circuit [2610]
Blue Sea Systems
Regular price
$33.77
Sale price
$26.95
Save 20%
Sale
Blue Sea 2001 Power Post High Amperage Cable Connector 1/4" Stud [2001]
Blue Sea Systems
Regular price
$17.64
Sale price
$13.95
Save 21%
Sale
BEP Pro Installer 4-Way Link Bar/Joiner [779-LBJ-4]
BEP Marine
Regular price
$18.99
Sale price
$16.95
Save 11%
Sale
Blue Sea 2202 Red Terminal Feed Through Connectors [2202]
Blue Sea Systems
Regular price
$29.41
Sale price
$23.95
Save 19%
Sale
Victron Busbar 250A 4P Cover 4X 5/16" Terminals [VBB125040010]
Victron Energy
Regular price
$67.00
Sale price
$56.95
Save 15%
Sale
Blue Sea 2314 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal with Cover [2314]
Blue Sea Systems
Regular price
$26.63
Sale price
$16.95
Save 36%
Sale
Blue Sea 2306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw Terminal [2306]
Blue Sea Systems
Regular price
$12.09
Sale price
$6.95
Save 43%
Sale
Blue Sea 2708 BusBar Cover f/PowerBar 2104 [2708]
Blue Sea Systems
Regular price
$31.34
Sale price
$24.95
Save 20%
Sale
Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]
Blue Sea Systems
Regular price
$23.10
Sale price
$13.95
Save 40%
Sale
BEP Pro Installer Insulated Stud Single - 8mm [IST-8MM-1S]
BEP Marine
Regular price
$17.75
Sale price
$14.95
Save 16%
Sale
Blue Sea 2713 Minibus Cover [2713]
Blue Sea Systems
Regular price
$4.91
Sale price
$3.95
Save 20%
Sale
Blue Sea 2410 Terminal Block 20AMP - 10 Circuit [2410]
Blue Sea Systems
Regular price
$12.69
Sale price
$10.95
Save 14%
Sale
Blue Sea 2502 Terminal Block 30AMP - 2 Circuit [2502]
Blue Sea Systems
Regular price
$6.52
Sale price
$5.95
Save 9%
Sale
Blue Sea 2602 Terminal Block 65AMP - 2 Circuit [2602]
Blue Sea Systems
Regular price
$11.06
Sale price
$8.95
Save 19%
Sale
Blue Sea 2404 Terminal Black 20AMP - 4 Circuit [2404]
Blue Sea Systems
Regular price
$5.92
Sale price
$4.95
Save 16%
Sale
Blue Sea 2011 PowerPost Mini High Amperage Cable Connector - 1/4" Stud [2011]
Blue Sea Systems
Regular price
$11.76
Sale price
$9.95
Save 15%
Sale
Blue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]
Blue Sea Systems
Regular price
$16.69
Sale price
$13.95
Save 16%
Sale
Blue Sea 4013 CableCap - Black 0.50 Stud [4013]
Blue Sea Systems
Regular price
$4.03
Sale price
$3.95
Save 2%
Sale
Blue Sea 9217 Terminal Block Jumpers f/2500 Series Blocks - *Package of 5* [9217]
Blue Sea Systems
Regular price
$5.34
Sale price
$4.95
Save 7%
Sale
Blue Sea 2608 Terminal Block 65AMP - 8 Circuit [2608]
Blue Sea Systems
Regular price
$29.29
Sale price
$23.95
Save 18%
Sale
Blue Sea 2506 Terminal Block 30AMP - 6 Circuit [2506]
Blue Sea Systems
Regular price
$10.76
Sale price
$8.95
Save 17%
Sale
BEP Pro Installer Z Bus Bar - 18 Way - 200A [777-Z18W-200]
BEP Marine
Regular price
$71.32
Sale price
$55.95
Save 22%
Sale
BEP Pro Installer 3 Stud Bus Bar - 650A [777-BB3S-650]
BEP Marine
Regular price
$126.02
Sale price
$91.95
Save 27%
Sale
Blue Sea 2356100 - Water Resistant 100A Busbar w/Cover [2356100]
Blue Sea Systems
Regular price
$47.60
Sale price
$38.95
Save 18%
Sale
Blue Sea 2104 PowerBar 600AMP Cable Connector 4 x 3/8 16 Stud Terminal [2104]
Blue Sea Systems
Regular price
$145.40
Sale price
$107.95
Save 26%
Sale
BEP Pro Installer Single Insulated Stud w/Power Tap Plate - 10mm [IST-10MM-1SPT]
BEP Marine
Regular price
$30.98
Sale price
$24.95
Save 19%
Sale
Blue Sea 2018 Dual PowerPost Cable Connectors - 1 X 5/16" - 1 X 3/8" [2018]
Blue Sea Systems
Regular price
$28.88
Sale price
$22.95
Save 21%
Sale
Blue Sea 2127 Maxibus 4 x 516-18 Stud Common [2127]
Blue Sea Systems
Regular price
$67.93
Sale price
$40.95
Save 40%
Sale
Blue Sea 2204 Red Terminal Feed Through Connector [2204]
Blue Sea Systems
Regular price
$33.05
Sale price
$26.95
Save 18%
Sale
BEP Pro Installer Link Joiner 5-Way [779-LBJ-5]
BEP Marine
Regular price
$23.99
Sale price
$20.95
Save 13%
Sale
BEP Pro Installer Link Joiner 6-Way [779-LBJ-6]
BEP Marine
Regular price
$27.99
Sale price
$23.95
Save 14%
Sale
BEP Pro Installer Link Joiner 3-Way [779-LBJ-3]
BEP Marine
Regular price
$15.88
Sale price
$13.95
Save 12%
Sale
Blue Sea 4002 Cable Cap Dual Entry - Black [4002]
Blue Sea Systems
Regular price
$9.08
Sale price
$7.95
Save 12%
Sale
Blue Sea 2719 Maxibus Cover f/2127 & 2128 [2719]
Blue Sea Systems
Regular price
$38.40
Sale price
$30.95
Save 19%
Sale
Blue Sea 4003 Cable Cap Dual Entry - Red [4003]
Blue Sea Systems
Regular price
$9.08
Sale price
$7.95
Save 12%
Sale
Newmar BB-5 Bus Bar [BB-5]
Newmar Power
Regular price
$117.00
Sale price
$104.95
Save 10%
Sale
Blue Sea 2408 Terminal Block 20AMP - 8 Circuit [2408]
Blue Sea Systems
Regular price
$9.43
Sale price
$7.95
Save 16%
Sale
Blue Sea 2103 PowerPost Plus Cable Connector 3/8" Stud [2103]
Blue Sea Systems
Regular price
$33.69
Sale price
$26.95
Save 20%
Sale
Blue Sea 2020 PowerBar Dual BusBar - Two 3/8"-16 Studs [2020]
Blue Sea Systems
Regular price
$23.10
Sale price
$18.95
Save 18%
Sale
Victron Busbar 150A 2P w/10 Screws Cover [VBB115021020]
Victron Energy
Regular price
$22.00
Sale price
$18.70
Save 15%
Sale
BEP Pro Installer Terminal Block - 6 Way - 30A [TB-118-6P/DSP]
BEP Marine
Regular price
$15.23
Sale price
$12.95
Save 15%
Sale
BEP Pro Installer Single Insulated Distribution Stud - 1/4" - Positive [IS-6MM-1R/DSP]
BEP Marine
Regular price
$18.21
Sale price
$13.95
Save 23%
Sale
BEP Pro Installer 5 Stud Bus Bar - 650A [777-BB5S-650]
BEP Marine
Regular price
$169.51
Sale price
$123.95
Save 27%
Sale
BEP Pro Installer 8 Stud Bus Bar - 650A [777-BB8S-650]
BEP Marine
Regular price
$246.67
Sale price
$173.95
Save 29%
1
2
3
Next
Boat Accessories
Boat Steering Systems
Electrical - Busbars, Connectors & Insulators
Boat Cleaning Supplies
Boat Outfitting - Tools
Speaker For Boats
Boat Battery Chargers
Boat Trolling Motor Accessories
Boat Lighting - Flood/Spreader Lights
Marine First Aid Kits
Marine Cameras & Night Vision
Boat Outfitting - Gauges
Marine GPS Fishfinder Combos
Anchoring & Docking - Buoys
Marine Fume Detectors
Handheld VHF Radio
Blog posts
View all
Aug 09, 2024
The Blobfish: Misunderstood Deep-Sea Marvel
Aug 09, 2024
Canoe vs Kayak for Fishing: Choosing the Ultimate Angling Vessel
Aug 06, 2024
Simrad vs Garmin: Which is the Best Marine Navigation System?
Aug 02, 2024
Anchoring at Night: Ultimate Guide
Jul 30, 2024
Canoe vs Kayak: Choosing the Right Watercraft for Your Adventure
Jul 29, 2024
What Is One Part of a Regular Vessel and Engine Maintenance Program?
Jul 29, 2024
What Is Needed for Steering Control on a PWC?
Jul 29, 2024
Types of Boats: From Sailboats to Speedboats - Everything You Need To Know
Jul 29, 2024
Tritoon vs Pontoon Boats: How Do They Compare?
Jul 29, 2024
The Secrets of Luring and Capturing Bass - Bass Fishing Tips
Jul 29, 2024
Can You Take a Pontoon Boat in the Ocean?
Jul 29, 2024
How to Choose the Right Simrad Fish Finder for Your Needs
TOP TRENDING ↝
Boat Cleaning Supplies
Marine Autopilots
Marine Transducers
Trolling Motors
Marine First Aid Kits
Marine Radars
Boat Parts
Marine GPS Fishfinder Combos
Marine Plumbing & Ventilation - Bilge Pumps
Lighting
Marine Navigation & Instruments - GPS - Chartplotters
Marine Flotation Coats & Pants
Marine Personal Flotation Devices
Marine Portable Toilets
Marine Navigation & Instruments - Compasses
"Close (esc)"