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Electrical & Accessories

Electrical & Accessories

Marine Electrical Parts, Power, Lighting & Onboard Accessories

Start with the collections below, then narrow by system, voltage, circuit protection, wiring type, lighting location, or exact part number. Find the electrical parts needed to power, protect, connect, and maintain onboard systems.

Shop Full Collections Search Part Number Ask Parts Desk

Shop Complete Electrical Collections

Open the Right Department First

Choose the area of the electrical system you are working on, then browse the matching parts and accessories for that job.

Wiring & ConnectionsWire, terminals, heat shrink, lugs, connectors, straps, conduit, and cable support. Switches & Circuit ProtectionSwitches, panels, breakers, fuse blocks, and circuit protection hardware. Circuit BreakersPanel breakers, resettable breakers, high-amp protection, and replacement breakers. FusesBlade, AGC, ANL, MIDI, terminal, spare, and replacement fuses. Bus Bars & Power DistributionPositive and negative bus bars, distribution blocks, and clean wiring support. Battery SwitchesMain disconnects, selector switches, and battery-bank control. Batteries & Power StorageBattery-related products, boxes, storage, and onboard power support. Battery Boxes & EnclosuresBattery boxes, trays, hold-downs, and protective enclosures. Power Generation & ChargingBattery chargers, alternators, charging accessories, and power support. Shore PowerCords, adapters, inlets, plugs, receptacles, and dock power parts. LightingInterior, exterior, deck, cockpit, utility, courtesy, and LED lighting. Navigation LightsPort, starboard, stern, masthead, anchor, all-round, and replacement lights. SpotlightsPortable, fixed, remote-control, searchlight-style, and handheld lights. Engine ElectricalStarters, alternators, ignition, relays, switches, sensors, and senders. Gauges, Senders & InstrumentsEngine gauges, senders, tank monitors, displays, and instrument support. GPS & Navigation ElectronicsDisplays, GPS, chartplotters, cabling, mounts, and electronics support. Radios & CommunicationVHF radios, communication equipment, speakers, cables, and accessories. Antennas & MountsVHF, GPS, AIS, radar, cellular, Wi-Fi, mounts, cables, and adapters.

Power & Protection

Build the Circuit From the Source Out

Start with battery layout, voltage, load, wire run, breaker or fuse rating, and the equipment being powered. Then choose parts that match the circuit and installation location.

Batteries Battery Switches Circuit Breakers Fuses

Lighting

Route Lighting by Location and Purpose

Navigation lights, cabin lights, deck lights, cockpit lights, courtesy lights, spotlights, replacement bulbs, and wiring accessories belong in distinct shopping paths.

All Lighting Navigation Lights Spotlights
1

Confirm Voltage

Check 12V, 24V, 32V, AC shore power, and the equipment being powered.

2

Match Load and Protection

Choose wire, breaker, fuse, terminal, and panel parts around the actual circuit load.

3

Check Fit and Exposure

Confirm mounting space, terminal style, panel cutout, water exposure, and service access.

Parts Desk Guidance

Electrical Fit Depends on the Whole System

What should I check before replacing a breaker or fuse?

Confirm voltage, amperage, wire gauge, circuit load, fuse or breaker style, terminal type, and panel fit.

Why start with collections instead of search?

Collections group related electrical parts by system, which makes it easier to compare options before searching for an exact model or part number.

Can Marisol help identify electrical parts?

Yes. Send photos, part numbers, equipment model details, voltage, amperage, wire size, and the installation location.

All Electrical & Accessories Products

The full product grid remains below for broad browsing once you have a better sense of the system you are shopping.

Browse Electrical Products Confirm Compatibility

Filters

Submersible Identification Light Bar\ Red

Submersible Identification Light Bar\ Red

$35.59 - $35.59
$35.59
$35.59 - $35.59
$35.59
Item locally warehoused

Designed for 12V Systems Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed Meets Requirements for Over 80" Wide Trai...

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$35.59 - $35.59
$35.59
$35.59 - $35.59
$35.59
Seachoice Three Light LED, 7 Degree Bend Trailer, Fits Contour of Trailer, Red

Seachoice Three Light LED, 7 Degree Bend Trailer, Fits Contour of Trailer, Red

$35.36 - $35.36
$35.36
$35.36 - $35.36
$35.36
Item locally warehoused

The Seachoice LED 7-Degree Bend Light Bar features a "V" shaped bend designed to fit the contour of your trailer. Featuring 6 bright LEDS, this lig...

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$35.36 - $35.36
$35.36
$35.36 - $35.36
$35.36
Seachoice 52941 Waterproof Identification Light Bar

Seachoice 52941 Waterproof Identification Light Bar

$23.39 - $23.39
$23.39
$23.39 - $23.39
$23.39
Item locally warehoused

Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed Surface mount on 7-1/2" centers Sealed, waterproof lights Hard wir...

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$23.39 - $23.39
$23.39
$23.39 - $23.39
$23.39
Seachoice Trailer Light Kit, Submersible Under 80 In.

Seachoice Trailer Light Kit, Submersible Under 80 In.

$61.09 - $61.09
$61.09
$61.09 - $61.09
$61.09
Item locally warehoused

This Seachoice Submersible Under 80-Inches Trailer Light Kit includes everything you need to equip a trailer under 80 inches wide with proper light...

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$61.09 - $61.09
$61.09
$61.09 - $61.09
$61.09
Seachoice LED Sealed 3-Piece Identification Light Bar

Seachoice LED Sealed 3-Piece Identification Light Bar

$50.19 - $50.19
$50.19
$50.19 - $50.19
$50.19
Item locally warehoused

This Seachoice LED Sealed 3-Piece Identification Light Bar is designed for use on trucks and trailers over 80 inches wide, such as larger marine an...

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$50.19 - $50.19
$50.19
$50.19 - $50.19
$50.19
Seachoice 52891 LED Square Stud-Mount Clearance/Marker Light

Seachoice 52891 LED Square Stud-Mount Clearance/Marker Light

$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
Item locally warehoused

Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed Stud mount black base; two-wire design Lens with reflex eliminates...

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$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
Seachoice LED Mini Sealed Marker/Clearance Light

Seachoice LED Mini Sealed Marker/Clearance Light

$11.19 - $11.19
$11.19
$11.19 - $11.19
$11.19
Item locally warehoused

Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed Sonically sealed, waterproof Accepts standard 1 or 2-wire plugs Si...

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$11.19 - $11.19
$11.19
$11.19 - $11.19
$11.19
Seachoice LED Mini Sealed Marker/Clearance Light

Seachoice LED Mini Sealed Marker/Clearance Light

$10.99 - $10.99
$10.99
$10.99 - $10.99
$10.99
Item locally warehoused

Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed Sonically sealed, waterproof Accepts standard 1 or 2-wire plugs Si...

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$10.99 - $10.99
$10.99
$10.99 - $10.99
$10.99
Seachoice LED 6-in. Oval Sealed Lights for Surface Mount

Seachoice LED 6-in. Oval Sealed Lights for Surface Mount

$44.59 - $44.59
$44.59
$44.59 - $44.59
$44.59
Item locally warehoused

This versatile Seachoice LED 6-Inch Oval Sealed Lights for Surface Mount can be installed on a marine or boat trailer in any position desired. It h...

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$44.59 - $44.59
$44.59
$44.59 - $44.59
$44.59
Seachoice LED 9 In. Bar Flood Light, White

Seachoice LED 9 In. Bar Flood Light, White

$111.29 - $111.29
$111.29
$111.29 - $111.29
$111.29
Item locally warehoused

This Seachoice LED Spot/Flood Light Bar is a compact light source that can be mounted wherever you need bright, powerful light. This Light Bar has ...

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$111.29 - $111.29
$111.29
$111.29 - $111.29
$111.29
Seachoice 51701 LED Spot/Flood Light Bar, Black Housing, 12 LEDs, 7.25", 12/24V

Seachoice 51701 LED Spot/Flood Light Bar, Black Housing, 12 LEDs, 7.25", 12/24V

$110.29 - $110.29
$110.29
$110.29 - $110.29
$110.29
Item locally warehoused

Heavy duty aluminum housing and polycarbonate lens. Dual power use with 12VDC and 24VDC systems. IP65 rated for dust and water resistance. Hard wir...

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$110.29 - $110.29
$110.29
$110.29 - $110.29
$110.29
Seachoice 24 LED Spot/Flood Light Bar, White

Seachoice 24 LED Spot/Flood Light Bar, White

$125.69 - $125.69
$125.69
$125.69 - $125.69
$125.69
Item locally warehoused

This Seachoice LED Spot/Flood Light Bar is a compact light source that can be mounted wherever you need bright, powerful light. This Light Bar has ...

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$125.69 - $125.69
$125.69
$125.69 - $125.69
$125.69
Seachoice 51681 LED Spot/Flood Light Bar, Black Housing 24 LEDs, 13.6", 12/24V

Seachoice 51681 LED Spot/Flood Light Bar, Black Housing 24 LEDs, 13.6", 12/24V

$143.69 - $143.69
$143.69
$143.69 - $143.69
$143.69
Item locally warehoused

Heavy duty aluminum housing and polycarbonate lens. Dual power use with 12VDC and 24VDC systems. IP65 rated for dust and water resistance. Hard wir...

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$143.69 - $143.69
$143.69
$143.69 - $143.69
$143.69
Seachoice 40 LED Bar Spot Light, White

Seachoice 40 LED Bar Spot Light, White

$194.19 - $194.19
$194.19
$194.19 - $194.19
$194.19
Item locally warehoused

This Seachoice LED Spot/Flood Light Bar is a compact light source that can be mounted wherever you need bright, powerful light. This Light Bar has ...

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$194.19 - $194.19
$194.19
$194.19 - $194.19
$194.19
Seachoice 51661 LED Flood Beam Square/Wide Angle Work Light, 12/24V, Black Housing, 9 LEDs

Seachoice 51661 LED Flood Beam Square/Wide Angle Work Light, 12/24V, Black Housing, 9 LEDs

$129.99 - $129.99
$129.99
$129.99 - $129.99
$129.99
Item locally warehoused

Heavy duty design with powder coated die cast aluminum housing and polycarbonate lens. Dual power use with 12VDC and 24VDC systems. Stainless steel...

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$129.99 - $129.99
$129.99
$129.99 - $129.99
$129.99
Seachoice Chartlight/Cigarette Lighter 12V

Seachoice Chartlight/Cigarette Lighter 12V

$34.52 - $34.52
$34.52
$34.52 - $34.52
$34.52
Item locally warehoused

12V. Quick connect wires. Plate Size: 2" x 1-1/2". Clearance behind dash: 2-1/4". 10A @ 12V.

$34.52 - $34.52
$34.52
$34.52 - $34.52
$34.52
Seachoice Chartlight/Cigarette Lighter 12V

Seachoice Chartlight/Cigarette Lighter 12V

$37.02 - $37.02
$37.02
$37.02 - $37.02
$37.02
Item locally warehoused

12V. Quick connect wires. Plate Size: 2" x 1-1/2". Clearance behind dash: 2-1/4". 10A @ 12V.

$37.02 - $37.02
$37.02
$37.02 - $37.02
$37.02
Seachoice Spare 3-Pin Light Base Assembly

Seachoice Spare 3-Pin Light Base Assembly

$43.09 - $43.09
$43.09
$43.09 - $43.09
$43.09
Item locally warehoused

Plug-in type, waterproof snap-on cover Mounts with # 8 screws. Fits: Seachoice® 02051, Attwood® 5095107 and Perko® 1211DP2, 1212DP and 1421DP pole...

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$43.09 - $43.09
$43.09
$43.09 - $43.09
$43.09
Seachoice Bayonet Bulb Socket for Bayonet Style Miniature Lamps, 4 In. Wire Leads

Seachoice Bayonet Bulb Socket for Bayonet Style Miniature Lamps, 4 In. Wire Leads

$12.16 - $12.16
$12.16
$12.16 - $12.16
$12.16
Item locally warehoused

The Seachoice Bayonet Bulb Socket fits bayonet style miniature lamps. It features double contacts and a 1 inch chrome plated brass body to resist c...

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$12.16 - $12.16
$12.16
$12.16 - $12.16
$12.16
Seachoice Bayonnet Socket, Brite Steel With 6' Wire Lead (Compatible With 09981)

Seachoice Bayonnet Socket, Brite Steel With 6' Wire Lead (Compatible With 09981)

$10.29 - $10.29
$10.29
$10.29 - $10.29
$10.29
Item locally warehoused

Double Contact.1" body.

$10.29 - $10.29
$10.29
$10.29 - $10.29
$10.29
Seachoice Spare Light Base Assembly Replaces Seachoice 0827

Seachoice Spare Light Base Assembly Replaces Seachoice 0827

$38.99 - $38.99
$38.99
$38.99 - $38.99
$38.99
Item locally warehoused

Plug-in type, waterproof snap-on cover. Mounts with #8 screws. Replaces: Seachoice 0826. Fits: Seachoice 0291, 0292, 0293, 0294, 0295, 0296, 0547, ...

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$38.99 - $38.99
$38.99
$38.99 - $38.99
$38.99
Seachoice Spare Light Base Assembly Replaces Seachoice 0826

Seachoice Spare Light Base Assembly Replaces Seachoice 0826

$51.79 - $51.79
$51.79
$51.79 - $51.79
$51.79
Item locally warehoused

Plug-in type, waterproof snap-on cover. Mounts with #8 screws. Replaces: Seachoice 0826. Fits: Seachoice 0291, 0292, 0293, 0294, 0295, 0296, 0547, ...

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$51.79 - $51.79
$51.79
$51.79 - $51.79
$51.79
Seachoice 05761 All-Round Reduced Glare Replacement Light, 2 Nautical Mile Visibility for Sail or Powerboats Under 66 Feet

Seachoice 05761 All-Round Reduced Glare Replacement Light, 2 Nautical Mile Visibility for Sail or Powerboats Under 66 Feet

$84.96 - $84.96
$84.96
$84.96 - $84.96
$84.96
Item locally warehoused

This Seachoice All-Round “Reduced Glare” Replacement Light provides outstanding illumination to ensure your boat is visible on the water, and does ...

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$84.96 - $84.96
$84.96
$84.96 - $84.96
$84.96
Seachoice LED All-Round White Light for Boating, Stow-A-Way Aluminum Light, 36 In.

Seachoice LED All-Round White Light for Boating, Stow-A-Way Aluminum Light, 36 In.

$74.49 - $74.49
$74.49
$74.49 - $74.49
$74.49
Item locally warehoused

This Seachoice All-Round White Light provides outstanding illumination to ensure your boat is visible on the water. And its Stainless Steel tube co...

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$74.49 - $74.49
$74.49
$74.49 - $74.49
$74.49