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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

Ancor Marine Grade 124525 Tinned Duplex Safety Cable Red and Yellow With White Jacket, 14/2 Flat, 250'

Ancor Marine Grade 124525 Tinned Duplex Safety Cable Red and Yellow With White Jacket, 14/2 Flat, 250'

$354.49 - $354.49
$354.49
$354.49 - $354.49
$354.49
Item locally warehoused

Ancor Marine Grade 124525 tinned duplex safety cable is designed for marine wiring runs where corrosion resistance, flexibility, and dependable con...

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$354.49 - $354.49
$354.49
$354.49 - $354.49
$354.49
Ancor Marine Grade 124510 Tinned Duplex Safety Cable Red and Yellow With White Jacket, 14/2 Flat, 100'

Ancor Marine Grade 124510 Tinned Duplex Safety Cable Red and Yellow With White Jacket, 14/2 Flat, 100'

$152.79 - $152.79
$152.79
$152.79 - $152.79
$152.79
Item locally warehoused

Ancor Marine Grade 124510 tinned duplex safety cable is a 14/2 AWG flat, red/yellow conductor cable with a common white jacket—built for marine ele...

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$152.79 - $152.79
$152.79
$152.79 - $152.79
$152.79
Scandvik 41593P E-1680 LED AC/DC Engine Room/Utility Light, 16-5/8", Cool White

Scandvik 41593P E-1680 LED AC/DC Engine Room/Utility Light, 16-5/8", Cool White

$431.44 - $431.44
$431.44
$431.44 - $431.44
$431.44
Item locally warehoused

The Scandvik 41593P E-1680 LED AC/DC Engine Room/Utility Light delivers cool, bright illumination in marine areas where you need reliable performan...

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$431.44 - $431.44
$431.44
$431.44 - $431.44
$431.44
ProMariner ProSafeFS Galvanic Isolator

ProMariner ProSafeFS Galvanic Isolator

$588.79 - $588.79
$588.79
$588.79 - $588.79
$588.79
Item locally warehoused

Help protect your boat’s bonding system and shore-power safety ground with the ProMariner ProSafeFS Galvanic Isolator. Built for marina environment...

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$588.79 - $588.79
$588.79
$588.79 - $588.79
$588.79
ProMariner ProSafeFS Galvanic Isolator

ProMariner ProSafeFS Galvanic Isolator

$1,108.59 - $1,108.59
$1,108.59
$1,108.59 - $1,108.59
$1,108.59
Item locally warehoused

Help protect your boat from galvanic corrosion when docked at AC shore power. The ProMariner ProSafe FS Series Galvanic Isolator uses FailSafe Tech...

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$1,108.59 - $1,108.59
$1,108.59
$1,108.59 - $1,108.59
$1,108.59
Sold out

Sea-Dog Dual USB Rocker Switch Power Socket 12–24V – 426520

$38.09 - $38.09
$38.09
$38.09 - $38.09
$38.09
Out of stock

Sea-Dog Dual USB Rocker Switch Power Socket 12–24V — 426520 Brand: Sea-Dog Part Number: 426520 Official Product Type: Dual USB Rocker Switch Power...

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$38.09 - $38.09
$38.09
$38.09 - $38.09
$38.09
Sold out
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Volvo Penta Ignition Coil 3852217 - Special Order

$155.00 - $155.00
$155.00
$155.00 - $155.00
$155.00
Out of stock

The Volvo Penta Coil 3852217 is an OEM-style 12V ignition coil for select Volvo Penta gasoline sterndrive engines using point-style ignition with a...

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$155.00 - $155.00
$155.00
$155.00 - $155.00
$155.00
Sold out

Volvo Penta Wiring Harness 22493061 - Special Order

$4,316.00 - $4,316.00
$4,316.00
$4,316.00 - $4,316.00
$4,316.00

Volvo Penta 22493061 is a genuine OEM wiring harness used in Volvo Penta electrical harness applications. Current references show this part has bee...

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$4,316.00 - $4,316.00
$4,316.00
$4,316.00 - $4,316.00
$4,316.00

Volvo Penta Wiring Harness 22056795 - Special Order

$6,084.00 - $6,084.00
$6,084.00
$6,084.00 - $6,084.00
$6,084.00

Genuine Volvo Penta Wiring Harness 22056795. This is an OEM electrical harness used where Volvo Penta parts diagrams specify 22056795. Fitment shou...

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$6,084.00 - $6,084.00
$6,084.00
$6,084.00 - $6,084.00
$6,084.00

Volvo Penta Level Sensor 1140624 - Special Order

$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00

Genuine Volvo Penta Level Sensor 1140624. This is an OEM level-sensing component used where Volvo Penta parts diagrams specify 1140624. Key Feature...

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$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00

Faria Beede Dual Temperature Sender 90406

$35.92 - $35.92
$35.92
$35.92 - $35.92
$35.92
Only 2 left!

Faria Beede 90406 is a dual-station temperature sender designed to operate two compatible temperature gauges from a single sender point. Current se...

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$35.92 - $35.92
$35.92
$35.92 - $35.92
$35.92

Faria Beede Temperature Sender 1/4 NPT Single Station 90402

$24.22 - $24.22
$24.22
$24.22 - $24.22
$24.22
Only 4 left!

Faria Beede 90402 is a single-station temperature sender designed for compatible Faria Beede temperature gauge systems. Current seller listings con...

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$24.22 - $24.22
$24.22
$24.22 - $24.22
$24.22

Ancor Heat Shrink Ring Terminals 16-14 AWG 1/4in 25pk ANC-311425

$39.65 - $39.65
$39.65
$39.65 - $39.65
$39.65
Only 2 left!

Ancor 311425 heat shrink ring terminals are marine-grade electrical terminals for 16–14 AWG wire with a 1/4" stud size. These blue ring terminals u...

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$39.65 - $39.65
$39.65
$39.65 - $39.65
$39.65
Sold out

Blue Sea Systems Analog DC Panel Main + 22-Position 8028/8038 12V (BSS 8380)

$2,323.91 - $2,323.91
$2,323.91
$2,323.91 - $2,323.91
$2,323.91
Out of stock

Blue Sea Systems Analog DC PanelComprehensive main + 22-position DC electrical panel featuring dual analog meters for complete system monitoring. D...

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$2,323.91 - $2,323.91
$2,323.91
$2,323.91 - $2,323.91
$2,323.91
Sold out
Sold out

Blue Sea Systems Analog DC Panel 18-Position 8003/8017 12V (BSS 8378)

$2,144.46 - $2,144.46
$2,144.46
$2,144.46 - $2,144.46
$2,144.46
Out of stock

Blue Sea Systems Analog DC PanelProfessional 18-position DC electrical panel featuring dual analog meters for comprehensive system monitoring. Desi...

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$2,144.46 - $2,144.46
$2,144.46
$2,144.46 - $2,144.46
$2,144.46
Sold out
Sold out

Blue Sea Systems WeatherDeck Water Resistant DC Panel 8-Position Grey (BSS 4308)

$350.02 - $350.02
$350.02
$350.02 - $350.02
$350.02
Out of stock

Blue Sea Systems WeatherDeck Water Resistant DC PanelsDesigned for fly bridge and open cockpit applications, these panels feature corrosion resista...

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$350.02 - $350.02
$350.02
$350.02 - $350.02
$350.02
Sold out
Sold out

Blue Sea Systems WeatherDeck Water Resistant DC Panel 6-Position Grey (BSS 4306)

$249.16 - $249.16
$249.16
$249.16 - $249.16
$249.16
Out of stock

Blue Sea Systems WeatherDeck Water Resistant DC PanelsDesigned for fly bridge and open cockpit applications, these panels feature corrosion resista...

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$249.16 - $249.16
$249.16
$249.16 - $249.16
$249.16
Sold out
Sold out

Blue Sea Systems WeatherDeck Water Resistant DC Panel 4-Position Grey (BSS 4304)

$177.97 - $177.97
$177.97
$177.97 - $177.97
$177.97
Out of stock

Blue Sea Systems WeatherDeck Water Resistant DC PanelsDesigned for fly bridge and open cockpit applications, these panels feature corrosion resista...

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$177.97 - $177.97
$177.97
$177.97 - $177.97
$177.97
Sold out
Sold out

Blue Sea Systems WeatherDeck Water Resistant DC Panel 2-Position Grey (BSS 4302)

$133.47 - $133.47
$133.47
$133.47 - $133.47
$133.47
Out of stock

Blue Sea Systems WeatherDeck Water Resistant DC PanelsDesigned for fly bridge and open cockpit applications, these panels feature corrosion resista...

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$133.47 - $133.47
$133.47
$133.47 - $133.47
$133.47
Sold out
Sold out

Blue Sea Systems DC Push Button Reset-Only Branch Circuit Breaker Panel 8-Position (BSS 1450)

$348.53 - $348.53
$348.53
$348.53 - $348.53
$348.53
Out of stock

Blue Sea Systems DC Push Button Reset-Only Branch Circuit Breaker PanelHigh-density circuit protection designed as an economical solution for circu...

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$348.53 - $348.53
$348.53
$348.53 - $348.53
$348.53
Sold out
Sold out

Blue Sea Systems AC Residual Current Circuit Breaker Panel (BSS 8100)

$1,176.05 - $1,176.05
$1,176.05
$1,176.05 - $1,176.05
$1,176.05
Out of stock

Blue Sea Systems AC Residual Current Circuit Breaker PanelOne 30A AC ELCI main residual current circuit breaker with leakage trip amp rate of 30 mA...

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$1,176.05 - $1,176.05
$1,176.05
$1,176.05 - $1,176.05
$1,176.05
Sold out
Sold out

Blue Sea Systems AC Source Selector Panel (BSS 8032)

$536.85 - $536.85
$536.85
$536.85 - $536.85
$536.85
Out of stock

Blue Sea Systems AC Source Selector PanelSlate grey aluminum panel with two double pole 30A breakers. Lockout slide permits connection of only one ...

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$536.85 - $536.85
$536.85
$536.85 - $536.85
$536.85
Sold out
Sold out

Blue Sea Systems AC Rotary Switch Panel (BSS 8367)

$473.08 - $473.08
$473.08
$473.08 - $473.08
$473.08
Out of stock

Blue Sea Systems AC Rotary SwitchRed reverse polarity indicating LEDs and green power available LEDs provide clear visual status of your AC electri...

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$473.08 - $473.08
$473.08
$473.08 - $473.08
$473.08
Sold out
Sold out

Blue Sea Systems Surface Mount System Panel 3119 C-Series ELCI Main (BSS 3119)

$1,812.27 - $1,812.27
$1,812.27
$1,812.27 - $1,812.27
$1,812.27
Out of stock

Blue Sea Systems Surface Mount Systems (SMS)Glass filled polycarbonate mounting box with clear cover allows easy view of circuit breaker status. Ov...

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$1,812.27 - $1,812.27
$1,812.27
$1,812.27 - $1,812.27
$1,812.27
Sold out