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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

Blue Sea 5235 Fuse ATO/ATC 1Amp 2/Pk

Blue Sea 5235 Fuse ATO/ATC 1Amp 2/Pk

$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99
Item locally warehoused

Blue Sea Systems 5235 ATO/ATC 1Amp fast-acting blade fuses (2-pack) provide reliable circuit protection for small DC electronics and loads. Key Fea...

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$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99
Blue Sea 5281 GMA® and AGA® Mini Glass Tube Fuse, 2 Amp, 3/pk

Blue Sea 5281 GMA® and AGA® Mini Glass Tube Fuse, 2 Amp, 3/pk

$9.49 - $9.49
$9.49
$9.49 - $9.49
$9.49
Item locally warehoused

Blue Sea Systems 5281 GMA® and AGA® Mini Glass Tube Fuse is a 2 Amp fast-acting glass fuse kit intended for DC systems. Key Features Visible indic...

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$9.49 - $9.49
$9.49
$9.49 - $9.49
$9.49
Fuse Maxi 50 Ampere

Fuse Maxi 50 Ampere

$13.55 - $13.55
$13.55
$13.55 - $13.55
$13.55
Item locally warehoused

Protect your DC electrical circuits with this Blue Sea Systems MAXI fuse rated for 50A. Designed with tin-plated connector blades for corrosion res...

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$13.55 - $13.55
$13.55
$13.55 - $13.55
$13.55
Blue Sea 5280 GMA® and AGA® Mini Glass Tube Fuse, 1 Amp, 3/pk

Blue Sea 5280 GMA® and AGA® Mini Glass Tube Fuse, 1 Amp, 3/pk

$9.49 - $9.49
$9.49
$9.49 - $9.49
$9.49
Item locally warehoused

Blue Sea 5280 GMA® and AGA® mini glass tube fuse is a fast-acting, visible-status fuse designed for small circuit protection in 12V/24V DC applicat...

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$9.49 - $9.49
$9.49
$9.49 - $9.49
$9.49
Fuse Maxi 40 Ampere

Fuse Maxi 40 Ampere

$13.55 - $13.55
$13.55
$13.55 - $13.55
$13.55
Item locally warehoused

Blue Sea Systems MAXI Fuse (40 Amp, SKU 661-5139) provides reliable DC circuit protection with tin-plated connector blades for corrosion resistance...

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$13.55 - $13.55
$13.55
$13.55 - $13.55
$13.55
Blue Sea 5275 GMA® and AGA® Mini Glass Tube Fuse, 20 Amp, 5/pk

Blue Sea 5275 GMA® and AGA® Mini Glass Tube Fuse, 20 Amp, 5/pk

$7.79 - $7.79
$7.79
$7.79 - $7.79
$7.79
Item locally warehoused

Blue Sea Systems 5275 GMA® and AGA® mini glass tube fuse (20A) is a fast-acting, visible-blown glass fuse designed for 12V/24V DC circuit protectio...

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$7.79 - $7.79
$7.79
$7.79 - $7.79
$7.79
Blue Sea 5274 ATM® Mini Blade Fuse, 30 Amp, Green, 2/pk

Blue Sea 5274 ATM® Mini Blade Fuse, 30 Amp, Green, 2/pk

$5.39 - $5.39
$5.39
$5.39 - $5.39
$5.39
Item locally warehoused

The Blue Sea 5274 ATM® mini blade fuse is a 30A, green fuse designed for compact, color-coded circuit protection. This 2-pack provides a convenient...

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$5.39 - $5.39
$5.39
$5.39 - $5.39
$5.39
Fuse Maxi 30 Ampere

Fuse Maxi 30 Ampere

$13.55 - $13.55
$13.55
$13.55 - $13.55
$13.55
Item locally warehoused

Replace a blown MAXI fuse with a corrosion-resistant, tin-plated option built for high DC interrupt performance—featuring visible indication of a b...

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$13.55 - $13.55
$13.55
$13.55 - $13.55
$13.55
Blue Sea 5273 ATM® Mini Blade Fuse, 20 Amp, Yellow, 2/pk

Blue Sea 5273 ATM® Mini Blade Fuse, 20 Amp, Yellow, 2/pk

$5.39 - $5.39
$5.39
$5.39 - $5.39
$5.39
Item locally warehoused

Blue Sea 5273 ATM® mini blade fuse (20 Amp, yellow) helps protect marine electrical circuits with a color-coded, corrosion-resistant design and vis...

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$5.39 - $5.39
$5.39
$5.39 - $5.39
$5.39
Fuse ANL 500 Amp

Fuse ANL 500 Amp

$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Item locally warehoused

The Blue Sea Systems ANL Fuse (500 Amp) is an ignition-protected, high-current DC fuse designed for demanding marine battery bank and DC main circu...

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$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Blue Sea 5272 ATM® Mini Blade Fuse, 15 Amp, Blue, 2/pk

Blue Sea 5272 ATM® Mini Blade Fuse, 15 Amp, Blue, 2/pk

$6.79 - $6.79
$6.79
$6.79 - $6.79
$6.79
Item locally warehoused

The Blue Sea 5272 ATM® mini blade fuse (15 Amp, blue) provides compact overcurrent protection and includes a visible indication if the fuse has blo...

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$6.79 - $6.79
$6.79
$6.79 - $6.79
$6.79
Fuse ANL 400 Amp

Fuse ANL 400 Amp

$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Item locally warehoused

Protect high-current DC circuits with a 400 Amp ANL fuse built for marine use—featuring corrosion-resistant, tin-plated blades and visible blown-co...

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$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Fuse ANL 350 Amp

Fuse ANL 350 Amp

$73.69 - $73.69
$73.69
$73.69 - $73.69
$73.69
Item locally warehoused

The Fuse ANL 350 Amp from Blue Sea Systems is an ignition-protected ANL fuse designed for main DC circuit protection on large battery banks—featuri...

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$73.69 - $73.69
$73.69
$73.69 - $73.69
$73.69
Blue Sea 5271 ATM® Mini Blade Fuse, 10 Amp, Red, 2/pk

Blue Sea 5271 ATM® Mini Blade Fuse, 10 Amp, Red, 2/pk

$5.39 - $5.39
$5.39
$5.39 - $5.39
$5.39
Item locally warehoused

Blue Sea 5271 ATM® mini blade fuse provides compact, color-coded circuit protection with tin-plated connector blades for corrosion resistance. This...

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$5.39 - $5.39
$5.39
$5.39 - $5.39
$5.39
Fuse ANL 300 Amp

Fuse ANL 300 Amp

$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Item locally warehoused

Protect your main DC circuit protection with an ANL fuse rated for 300 Amp service. Designed for marine use with corrosion-resistant connector blad...

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$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Fuse ANL 250 Amp

Fuse ANL 250 Amp

$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Item locally warehoused

The Blue Sea Systems ANL 250 Amp fuse (SKU 661-5131) is an ignition-protected, marine-rated high-current fuse designed for corrosion-resistant conn...

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$70.29 - $70.29
$70.29
$70.29 - $70.29
$70.29
Blue Sea 5220 AGC® Glass Tube Fuse, 30A, 5/pk

Blue Sea 5220 AGC® Glass Tube Fuse, 30A, 5/pk

$11.99 - $11.99
$11.99
$11.99 - $11.99
$11.99
Item locally warehoused

Blue Sea Systems 5220 AGC® glass tube fuse provides fast, reliable circuit protection with a visible indication if the fuse is blown. Key Features ...

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$11.99 - $11.99
$11.99
$11.99 - $11.99
$11.99
Blue Sea 5218 AGC® Glass Tube Fuse, 20A, 5/pk

Blue Sea 5218 AGC® Glass Tube Fuse, 20A, 5/pk

$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Item locally warehoused

Blue Sea Systems 5218 AGC® glass tube fuse delivers fast-acting circuit protection with a visible indication of a blown condition. Sold as a 5-pack...

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$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Fuse ANL 200 Amp

Fuse ANL 200 Amp

$58.39 - $58.39
$58.39
$58.39 - $58.39
$58.39
Item locally warehoused

A 200 Amp ANL fuse with tin-plated connector blades for corrosion resistance, featuring a visible blown-condition indicator. Built for reliable DC ...

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$58.39 - $58.39
$58.39
$58.39 - $58.39
$58.39
Blue Sea 5217 AGC® Glass Tube Fuse, 15A, 5/pk

Blue Sea 5217 AGC® Glass Tube Fuse, 15A, 5/pk

$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Item locally warehoused

Blue Sea 5217 AGC® Glass Tube Fuse (15A) is a fast-acting, corrosion-resistant glass tube fuse with visible blown-condition indication—supplied as ...

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$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Fuse ANL 175 Amp

Fuse ANL 175 Amp

$61.99 - $61.99
$61.99
$61.99 - $61.99
$61.99
Item locally warehoused

Protect critical DC circuits with a high-output ANL fuse built for marine electrical systems. This 175 amp ANL fuse features corrosion-resistant ti...

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$61.99 - $61.99
$61.99
$61.99 - $61.99
$61.99
Blue Sea 5215 AGC® Glass Tube Fuse, 10A, 5/pk

Blue Sea 5215 AGC® Glass Tube Fuse, 10A, 5/pk

$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Item locally warehoused

Blue Sea Systems 5215 AGC® Glass Tube Fuse (10A) provides fast-acting circuit protection in a compact glass-tube format with visible indication of ...

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$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Blue Sea 5213 AGC® Glass Tube Fuse, 7.5A, 5/pk

Blue Sea 5213 AGC® Glass Tube Fuse, 7.5A, 5/pk

$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Item locally warehoused

Blue Sea 5213 AGC® glass tube fuses are fast-acting and designed for corrosion resistance, with a visible indication of a blown condition. Sold as ...

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$9.69 - $9.69
$9.69
$9.69 - $9.69
$9.69
Fuse ANL 150 Amp

Fuse ANL 150 Amp

$58.39 - $58.39
$58.39
$58.39 - $58.39
$58.39
Item locally warehoused

Protect high-current DC circuits with this ANL 150 Amp fuse from Blue Sea Systems (LNS). It features tin-plated connector blades to help resist cor...

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$58.39 - $58.39
$58.39
$58.39 - $58.39
$58.39