Electrical - Switches & Accessories
Marine electrical switches and accessories are essential components for controlling, upgrading, and maintaining your vessel's onboard electrical systems. Engineered for demanding freshwater and saltwater environments, today's marine switches feature durable, corrosion-resistant construction and reliable performance designed to withstand vibration, moisture, and harsh marine conditions. From rocker switches, toggle switches, push-button controls, switch panels, mounting accessories, and replacement components to digital switching solutions, these products provide dependable control for lighting, pumps, navigation equipment, electronics, and other onboard systems. High-quality marine switches are designed to improve convenience, safety, and organization while helping ensure efficient operation of your boat's electrical equipment. Whether you're replacing outdated controls, completing a new installation, or upgrading your vessel's electrical setup, the right switches and accessories make managing onboard systems easier and more reliable. Featuring premium products from trusted marine manufacturers, our Electrical – Switches & Accessories collection delivers the quality and performance serious boaters expect. Browse our selection today and let our knowledgeable team help you choose the ideal electrical control solutions for your vessel.
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- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
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- Date, old to new
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Vendor:Blue Sea Systems
Blue Sea 8208 Toggle Panel Switch [8208]
- £11.99
£16.50- £11.99
- Unit price
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Panel Switch PN: 8208 Type: Toggle Pole / Throw: SPDT Action ( ) = momentary: (ON) - OFF - (ON) Features: Perfect for generator starters, bilge pumps, horns, wipers, engine controls and any other application that requires switching action other than ON-OFF or different...- £11.99
£16.50- £11.99
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Vendor:BEP Marine
BEP SPST Contura Switch - 1-Amber LED - OFF/ON [1001801]
- £8.99
£12.83- £8.99
- Unit price
- / per
SPST Contura Switch - 1-Amber LED - OFF/ONSingle pole, single throw switch turns one circuit on and off. Contura switches are rated to IP66, high-pressure wash resistant. Recommended for replacements in waterproof electrical panels with rocker switches to ensure waterproof integrity. The black and...- £8.99
£12.83- £8.99
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Vendor:BEP Marine
BEP SPST Water-Resistant Toggle Switch - OFF/ON [1002016]
- £11.99
£16.79- £11.99
- Unit price
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SPST Water-Resistant Toggle Switch - OFF/ONSingle pole, single throw toggle switch turns one circuit on and off. Common applications include any single circuit requiring an on-off style switch. PVC coated for water resistant integrity.Features: Nominal voltage is 12V Rated for 25A at 12V DC...- £11.99
£16.79- £11.99
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Vendor:Blue Sea Systems
Blue Sea 7481 360 Panel - Rocker Switch SPST - (ON)-OFF [7481]
- £3.74
£4.49- £3.74
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360 Panel - Rocker Switch SPST - (ON)-OFFThe 360 Panel System uses an open frame to mount a broad selection of modules, allowing multiple functions to be combined in a single panel.This innovative design offers a wide choice of panel features, can accommodate future...- £3.74
£4.49- £3.74
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Vendor:Blue Sea Systems
Blue Sea 8231 Water Resistant Contura III Switch - OFF-(ON) - Grey [8231]
- £11.99
£16.50- £11.99
- Unit price
- / per
Water Resistant Contura Switch - OFF-(ON) - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufactured for mounting in Blue Sea Systems' water-resistant panels Ignition Protected - Safe for installation aboard gasoline-powered boats Meets UL1500 and ISO8846 ignition protection requirements WARNING: This...- £11.99
£16.50- £11.99
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Vendor:Blue Sea Systems
Blue Sea 8232 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8232]
- £16.50
£23.25- £16.50
- Unit price
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8232 Water Resistant Contura III Switch - ON-OFF-ON - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufactured for mounting in Blue Sea Systems' water-resistant panels Ignition Protected - Safe for installation aboard gasoline-powered boats Meets UL1500 and ISO8846 ignition protection requirements...- £16.50
£23.25- £16.50
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Vendor:Blue Sea Systems
Blue Sea 7506 DeckHand Dimmer - 6 Amp/12V [7506]
- £47.25
£69.00- £47.25
- Unit price
- / per
DeckHand Dimmer - 6 Amp/12V Works with all incandescent and non-regulated LED lamps Memory for last setting Illuminated exit with adjustable time delay Provides continuous voltage control from 0 to 100% of input voltage Offset mounting tabs allow dimmers to be mounted close together...- £47.25
£69.00- £47.25
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Vendor:Blue Sea Systems
Blue Sea 8298 Contura Switch Grey Actuator - Double Lens [8298]
- £3.74
£5.24- £3.74
- Unit price
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Contura Switch ActuatorColor: GrayNumber of Lenses:Double Mounts on any Blue Sea Systems' Contura Switch Constructed of thermal plastic polycarbonate with a hard nylon surface overlay For each embedded LED there is a corresponding number of lenses WARNING: This product can expose you to chemicals...- £3.74
£5.24- £3.74
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Vendor:BEP Marine
BEP SPDT Sealed Toggle Switch - (ON)/OFF/(ON) [1002009]
- £11.24
£15.89- £11.24
- Unit price
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SPDT Sealed Toggle Switch - (ON)/OFF/(ON)Single pole, double throw toggle switch turns one of two circuits on and off. Common applications include intermittent trim tab or windshield wiper control. Completely sealed switches built to stand up to the most extreme conditions. Engineered to IP67...- £11.24
£15.89- £11.24
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Vendor:Blue Sea Systems
Blue Sea 8297 Contura Switch Grey Actuator - Single Lens [8297]
- £3.74
£5.24- £3.74
- Unit price
- / per
Contura Switch ActuatorColor: GrayNumber of Lenses:Single Mounts on any Blue Sea Systems' Contura Switch Constructed of thermal plastic polycarbonate with a hard nylon surface overlay For each embedded LED there is a corresponding number of lenses WARNING: This product can expose you to chemicals...- £3.74
£5.24- £3.74
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Vendor:Blue Sea Systems
Blue Sea 7943 Contura II Switch SPDT - (ON)-OFF-ON - Black [7943]
- £11.99
£16.50- £11.99
- Unit price
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Contura II Switch SPDT Black - (ON)-OFF-ON Vibrations, shock, thermoshock, moisture and salt spray resistant Mounts in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to...- £11.99
£16.50- £11.99
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Vendor:Blue Sea Systems
Blue Sea 8291 Dimmer Control Swith - Black [8291]
- £13.49
£19.50- £13.49
- Unit price
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Dimmer Control SwitchColor: BlackPole/Throw: Single/DoubleAction: (ON) - OFF - (ON) Mounts in Blue Sea Systems' waterproof panels Legend - BRIGHT and DIM Use Contura switch mounting panels and accessories WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to...- £13.49
£19.50- £13.49
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Vendor:Blue Sea Systems
Blue Sea 8285 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Black [8285]
- £11.99
£17.25- £11.99
- Unit price
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Water Resistant Contura Switch - (ON)-OFF-(O)N - BlackFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufactured for mounting in Blue Sea Systems' water-resistant panels Ignition Protected - Safe for installation aboard gasoline-powered boats Meets UL1500 and ISO8846 ignition protection requirements WARNING: This...- £11.99
£17.25- £11.99
- Unit price
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Vendor:BEP Marine
BEP LED Pilot Indicator Light - 12V - Red [1001104]
- £4.49
£5.40- £4.49
- Unit price
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LED Pilot Indicator Light - 12V - RedThese 12V DC solid-state LED diodes never need replacement. The amber colored light provides easy to see indication of circuits that are active.Features: Bright chrome-plated body, bezel, washer and hexnut Quick connect terminals are polarized for ease...- £4.49
£5.40- £4.49
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Vendor:Blue Sea Systems
Blue Sea 4218 Square Format Label Set for Battery Management Panels - 30 [4218]
- £11.24
£15.75- £11.24
- Unit price
- / per
4218Square Format Label Set for Battery Management Panels30 Black DC Labels 30 Common DC Labels Included with Batery Main Distribution Panels Reinforced, weatherproof material Used on WeatherDeck Waterproof Panels Used on Battery Management Panels Used on 360 panel system WARNING: This product can expose...- £11.24
£15.75- £11.24
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Vendor:Blue Sea Systems
Blue Sea 8220 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8220]
- £18.75
£27.00- £18.75
- Unit price
- / per
Water Resistant Contura Switch - ON-OFF-ON - GreyFeatures: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufactured for mounting in Blue Sea Systems' water-resistant panels Ignition Protected - Safe for installation aboard gasoline-powered boats Meets UL1500 and ISO8846 ignition protection requirements WARNING: This...- £18.75
£27.00- £18.75
- Unit price
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Vendor:Blue Sea Systems
Blue Sea 4151 WeatherDeck Toggle Switches [4151]
- £7.49
£10.49- £7.49
- Unit price
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4151WeatherDeck Toggle Switch Pole/Throw SPST Action OFF-(ON) Momentary Specially manufactured by Carling Technologies for use in Blue Sea Systems' WeatherDeck Panels When mounted with a WeatherDeck Toggle Switch Boot Rated IP67-temporay immersion for 30 minutes Nickel-plated brass and phenolic non-corrosive construction WARNING: This product...- £7.49
£10.49- £7.49
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Vendor:Blue Sea Systems
Blue Sea 8259 Contura 3 Position Mounting Panel [8259]
- £6.74
£8.99- £6.74
- Unit price
- / per
8259Contura Switch Mounting Panels3 Position Mounting Panel Modular design permits easy assembly in groups of varying sizes Designed for mounting in 6 different panel thicknesses:0.06" (1.57mm) 0.09" (2.36mm) 0.13" (3.17mm)0.19" (4.75mm) 0.25" (6.35mm) 0.38" (9.52mm) WARNING: This product can expose you to chemicals including...- £6.74
£8.99- £6.74
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Vendor:BEP Marine
BEP 2-Position Ignition Switch - OFF/ON [1001605]
- £44.25
£69.41- £44.25
- Unit price
- / per
2-Position Ignition Switch - OFF/ONMarine-grade battery ignition and start switch suitable for harsh environments on land or sea.Features: Coded tumbler lock, includes two keys Nominal voltage is 12V DC Rated for 10A at 12V DC #8-32 screw terminals Fits panels up to 1" thick...- £44.25
£69.41- £44.25
- Unit price
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Vendor:BEP Marine
BEP SPST Nylon Toggle Switch - 12V - ON/OFF [1001901]
- £11.24
£16.12- £11.24
- Unit price
- / per
SPST Nylon Toggle Switch - 12V - ON/OFFSingle pole, single throw toggle switch turns one circuit on and off.Features: Standard black nylon handle Nominal voltage is 12V DC Rated for 25A at 12V DC Two 1/4" blade terminals Mounting stem 15/32" fits panels up...- £11.24
£16.12- £11.24
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![Blue Sea 8231 Water Resistant Contura III Switch - OFF-(ON) - Grey [8231]](http://www.dbmarinesupplies.com/cdn/shop/files/20743XL_533x.jpg?v=1682638926)
![Blue Sea 8232 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8232]](http://www.dbmarinesupplies.com/cdn/shop/files/14771XL_533x.jpg?v=1682634778)
![Blue Sea 7506 DeckHand Dimmer - 6 Amp/12V [7506]](http://www.dbmarinesupplies.com/cdn/shop/files/40643XL_533x.jpg?v=1682656700)
![Blue Sea 7943 Contura II Switch SPDT - (ON)-OFF-ON - Black [7943]](http://www.dbmarinesupplies.com/cdn/shop/files/52945XL_533x.jpg?v=1682676778)
![Blue Sea 8220 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8220]](http://www.dbmarinesupplies.com/cdn/shop/files/20739XL_533x.jpg?v=1682638884)
![Blue Sea 4151 WeatherDeck Toggle Switches [4151]](http://www.dbmarinesupplies.com/cdn/shop/files/20405XL_533x.jpg?v=1682636971)