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
Filter
Close menu
Availability
In stock
(3706)
Out of stock
(0)
Price
Brand
Albin Group
(1)
Analytic Systems
(9)
Ancor
(753)
ARCO Marine
(58)
ASEA Power Systems
(1)
Attwood Marine
(18)
Balmar
(79)
BEP Marine
(155)
Blue Sea Systems
(760)
BoatBuckle
(2)
Camco
(1)
Clipper
(1)
Cole Hersee
(1)
Commodore
(2)
Connect-Ease
(33)
Digital Yacht
(2)
Dock Edge
(1)
Dolphin Charger
(10)
Dometic
(1)
Dual Pro
(36)
Egis Mobile Electric
(84)
Forespar Performance Products
(10)
Fusion
(5)
Garmin
(3)
Guest
(22)
Maretron
(1)
Marinco
(92)
Mastervolt
(57)
Megaware
(1)
Metra Powersports
(1)
Minn Kota
(13)
Newmar Power
(59)
Pacer
(4)
Pacer Group
(616)
Paneltronics
(2)
Perko
(11)
ProMariner
(62)
Raritan
(1)
Roswell Marine
(2)
Samlex America
(43)
Scanstrut
(86)
Sea-Dog
(95)
Sentry
(4)
Shadow-Caster LED Lighting
(1)
Shakespeare
(1)
SmartPlug
(51)
T-H Marine Supplies
(10)
T-Spec
(10)
Uflex USA
(2)
VETUS
(3)
Vexilar
(1)
Victron Energy
(355)
Whitecap
(1)
Xantrex
(73)
Product type
Accessories
(368)
Alternators
(109)
Anchoring Accessories
(1)
Battery Chargers
(238)
Battery Isolators
(40)
Battery Management
(184)
Busbars, Connectors & Insulators
(136)
Charger/Inverter Combos
(44)
Circuit Breakers
(229)
DC to DC Converters
(45)
Electrical Panels
(109)
Fuse Blocks & Fuses
(228)
Inverters
(78)
Meters & Monitoring
(93)
Monitoring System
(1)
Shore Power
(128)
Solar Panels
(6)
Switches & Accessories
(246)
Terminals
(432)
Tools
(26)
Windlass Accessories
(1)
Wire
(679)
Wire Management
(285)
Filter
3706 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
3706 products
Sale
Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses [5064]
Blue Sea Systems
Regular price
$6.99
Sale price
$5.95
Save 15%
Sale
Victron Mains Cord NEMA 5-15P 120VAC f/Smart IP43 SKYLLA-S Phoenix - 2M Power Cord [ADA010100400]
Victron Energy
Regular price
$10.00
Sale price
$8.50
Save 15%
Sale
Scanstrut Edge 15W Wireless Adjustable Phone Charge Mount - 12/24V [SC-CW-05G]
Scanstrut
Regular price
$208.90
Sale price
$152.95
Save 27%
Sale
Ancor 22-18 Gauge Heat Shrink Step-Down Multi-Wire Connectors - 3-Pack [320103]
Ancor
Regular price
$7.99
Sale price
$5.95
Save 26%
Sale
Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]
Blue Sea Systems
Regular price
$42.99
Sale price
$29.95
Save 30%
Sale
Blue Sea 5021 Water Resistant Fuse Holder [5021]
Blue Sea Systems
Regular price
$9.99
Sale price
$6.95
Save 30%
Sale
Victron Skylla-i Charger - 24 VDC - 100AMP - 2-Bank - 230 VAC [SKI024100000]
Victron Energy
Regular price
$1,639.00
Sale price
$1,393.15
Save 15%
Sale
Victron Orion XS 12/12-50A DC-DC Battery Charger [ORI121217050]
Victron Energy
Regular price
$386.00
Sale price
$328.10
Save 15%
Sale
Mastervolt MasterBus Cable - 6M [77040600]
Mastervolt
Regular price
$70.99
Sale price
$49.95
Save 30%
Sale
Mastervolt PowerCombi Remote Control Panel [77010700]
Mastervolt
Regular price
$215.99
Sale price
$130.95
Save 39%
Sale
Xantrex Freedom XC 1000 True Sine Wave Inverter/Charger - 12VDC - 120VAC - 1000W/50A [817-1050]
Xantrex
Regular price
$842.84
Sale price
$537.95
Save 36%
Sale
BEP Piezo Buzzer - 42mm - 5-20V - 97DB [54-35C2/DSP]
BEP Marine
Regular price
$21.99
Sale price
$15.95
Save 27%
Sale
Xantrex XM1800 Pro Series Inverter [806-1810]
Xantrex
Regular price
$818.79
Sale price
$583.95
Save 29%
Sale
Xantrex Freedom X 1200 Inverter Truesine 1000W 120AC 12VDC Hardwire, Transfer [806-1212]
Xantrex
Regular price
$622.04
Sale price
$440.95
Save 29%
Sale
Xantrex Freedom XC Pro 3000 Inverter/Charger - 3000W - 150A - 120V - 12V [818-3010]
Xantrex
Regular price
$2,133.18
Sale price
$1,585.95
Save 26%
Sale
Xantrex Battery Temperature Sensor (BTS) f/Freedom SW Series [809-0946]
Xantrex
Regular price
$33.37
Sale price
$30.95
Save 7%
Sale
Xantrex Battery Temperature Sensor (BTS) f/Freedom 458 Series [76-0022-00]
Xantrex
Regular price
$56.47
Sale price
$54.95
Save 3%
Sale
Xantrex Freedom 458 20-12 Inverter/Charger - Single Input/Dual Output [81-2022-12]
Xantrex
Regular price
$2,268.99
Sale price
$1,570.95
Save 31%
Sale
Ancor Adhesive Lined Mounting Base UVB UV Resistant - 25-Pack [199236]
Ancor
Regular price
$13.99
Sale price
$11.95
Save 15%
Sale
Victron MEGA Fuse 60A/80V (Package of 5 Pieces) [CIP138060020]
Victron Energy
Regular price
$55.00
Sale price
$46.75
Save 15%
Sale
Ancor 8" UV Black Heavy Duty Cable Zip Ties - 100 Pack [199207]
Ancor
Regular price
$7.99
Sale price
$5.95
Save 26%
Sale
Ancor 8 AWG - 5/16" Nylon Ring Terminal - 25-Pack [210235]
Ancor
Regular price
$39.99
Sale price
$25.95
Save 35%
Sale
Ancor 8 AWG - 3/8" Nylon Ring Terminal - 25-Pack [210236]
Ancor
Regular price
$39.99
Sale price
$25.95
Save 35%
Sale
Blue Sea 8244 AC Analog Micro Voltmeter - 2" Face, 0-150 Volts AC [8244]
Blue Sea Systems
Regular price
$67.99
Sale price
$48.95
Save 28%
Sale
BEP Pro Installer Link Joiner 2-Way [779-LBJ-2]
BEP Marine
Regular price
$14.99
Sale price
$10.95
Save 27%
Sale
BEP Push-Button Switch 12V Momentary On/Off - Blue LED [80-511-0004-00]
BEP Marine
Regular price
$78.99
Sale price
$52.95
Save 33%
Sale
BEP Connection Cable Bare End - 300 mm [80-511-0031-00]
BEP Marine
Regular price
$27.99
Sale price
$19.95
Save 29%
Sale
BEP SPST Rocker Switch - 12V - ON/OFF [1001707]
BEP Marine
Regular price
$7.99
Sale price
$6.95
Save 13%
Sale
Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank [83125035]
Mastervolt
Regular price
$793.99
Sale price
$424.95
Save 46%
Sale
Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]
Mastervolt
Regular price
$735.99
Sale price
$393.95
Save 46%
Sale
Blue Sea 7289 C-Series Triple Pole Circuit Breaker - 80A [7289]
Blue Sea Systems
Regular price
$255.99
Sale price
$168.95
Save 34%
Sale
Guest AC Universal Plug Holder - White [150PHW]
Guest
Regular price
$20.99
Sale price
$13.95
Save 34%
Sale
Blue Sea 4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini Voltmeter [4368]
Blue Sea Systems
Regular price
$184.99
Sale price
$121.95
Save 34%
Sale
Blue Sea 7152 Short Stop Circuit Breaker - 15A [7152]
Blue Sea Systems
Regular price
$17.99
Sale price
$12.95
Save 28%
Sale
Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]
Blue Sea Systems
Regular price
$138.99
Sale price
$91.95
Save 34%
Sale
SmartPlug BF30 Female Connector Parts Kit [PKF30]
SmartPlug
Regular price
$92.00
Sale price
$82.80
Save 10%
Sale
Pacer Battery Cable Heat Shrink Tubing - 3/8" x 12" - Black (5-Pieces) [BEHS3/8-12BK-5]
Pacer Group
Regular price
$15.85
Sale price
$14.95
Save 6%
Sale
Pacer Round 4 Conductor Cable - 100 - 12/4 AWG - Black, Green, Red White [WR12/4-100]
Pacer Group
Regular price
$277.20
Sale price
$216.95
Save 22%
Sale
Pacer 10/2 AWG Duplex Cable - Flat Cable - Red/Black - 250' [W10/2DC-250]
Pacer Group
Regular price
$420.25
Sale price
$255.95
Save 39%
Sale
Pacer 6/2 AWG Duplex Cable - Flat Cable - Red/Black - 50' [W6/2DC-50]
Pacer Group
Regular price
$220.80
Sale price
$168.95
Save 23%
Sale
Pacer 6/2 AWG Safety Duplex Cable - Flat Cable - Red/Yellow - 50' [W6/2RYW-50]
Pacer Group
Regular price
$220.80
Sale price
$176.95
Save 20%
Sale
Pacer 18/2 AWG Safety Duplex Cable - Flat Cable - Red/Yellow - 100' [W18/2RYW-100]
Pacer Group
Regular price
$61.50
Sale price
$38.95
Save 37%
Sale
Pacer Black 4/0 AWG Battery Cable - 25 [WUL4/0BK-25]
Pacer Group
Regular price
$343.50
Sale price
$229.95
Save 33%
Sale
Pacer Green 14 AWG Primary Wire - 100 [WUL14GN-100]
Pacer Group
Regular price
$35.30
Sale price
$24.95
Save 29%
Sale
Pacer Red 14 AWG Primary Wire - 500 [WUL14RD-500]
Pacer Group
Regular price
$154.50
Sale price
$101.95
Save 34%
Sale
Pacer Black 4 AWG Battery Cable - 100 [WUL4BK-100]
Pacer Group
Regular price
$319.00
Sale price
$194.95
Save 39%
Sale
Pacer Black 18 AWG Primary Wire - 100 [WUL18BK-100]
Pacer Group
Regular price
$23.60
Sale price
$14.95
Save 37%
Sale
Pacer Red 4/0 AWG Battery Cable - 25 [WUL4/0RD-25]
Pacer Group
Regular price
$343.50
Sale price
$229.95
Save 33%
1
2
3
…
78
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
Jul 16, 2025
Boat Trim Gauge - The Basics
Mar 15, 2025
Marine Traffic vs Vessel Finder: Navigating the Waters of Maritime Tracking
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
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)"