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Over 50 years of Trusted Marine Service

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

Seachoice 63141 Tinned Copper Marine Wire, 18 AWG, Black, 100'

Seachoice 63141 Tinned Copper Marine Wire, 18 AWG, Black, 100'

$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$71.89 - $71.89
$71.89
$71.89 - $71.89
$71.89
Seachoice 63066 Tinned Copper Marine Wire, 10 AWG, Red, 250'

Seachoice 63066 Tinned Copper Marine Wire, 10 AWG, Red, 250'

$613.19 - $613.19
$613.19
$613.19 - $613.19
$613.19
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$613.19 - $613.19
$613.19
$613.19 - $613.19
$613.19
Seachoice 63137 Tinned Copper Marine Wire, 16 AWG, Purple, 100'

Seachoice 63137 Tinned Copper Marine Wire, 16 AWG, Purple, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63064 Tinned Copper Marine Wire, 10 AWG, Red, 100'

Seachoice 63064 Tinned Copper Marine Wire, 10 AWG, Red, 100'

$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Seachoice 63063 Tinned Copper Marine Wire, 10 AWG, Black, 250'

Seachoice 63063 Tinned Copper Marine Wire, 10 AWG, Black, 250'

$613.19 - $613.19
$613.19
$613.19 - $613.19
$613.19
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$613.19 - $613.19
$613.19
$613.19 - $613.19
$613.19
Seachoice 63136 Tinned Copper Marine Wire, 16 AWG, Orange, 100'

Seachoice 63136 Tinned Copper Marine Wire, 16 AWG, Orange, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63061 Tinned Copper Marine Wire, 10 AWG, Black, 100'

Seachoice 63061 Tinned Copper Marine Wire, 10 AWG, Black, 100'

$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$257.29 - $257.29
$257.29
$257.29 - $257.29
$257.29
Seachoice 63134 Tinned Copper Marine Wire, 16 AWG, Gray, 100'

Seachoice 63134 Tinned Copper Marine Wire, 16 AWG, Gray, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63056 Tinned Copper Marine Wire, 8 AWG, Green, 100'

Seachoice 63056 Tinned Copper Marine Wire, 8 AWG, Green, 100'

$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Seachoice 63133 Tinned Copper Marine Wire, 16 AWG, Brown, 100'

Seachoice 63133 Tinned Copper Marine Wire, 16 AWG, Brown, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63054 Tinned Copper Marine Wire, 8 AWG, Yellow, 100'

Seachoice 63054 Tinned Copper Marine Wire, 8 AWG, Yellow, 100'

$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Seachoice 63053 Tinned Copper Marine Wire, 8 AWG, Red, 100'

Seachoice 63053 Tinned Copper Marine Wire, 8 AWG, Red, 100'

$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Seachoice 63131 Tinned Copper Marine Wire, 16 AWG, Dark Blue, 100'

Seachoice 63131 Tinned Copper Marine Wire, 16 AWG, Dark Blue, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63051 Tinned Copper Marine Wire, 8 AWG, Black, 100'

Seachoice 63051 Tinned Copper Marine Wire, 8 AWG, Black, 100'

$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$421.29 - $421.29
$421.29
$421.29 - $421.29
$421.29
Seachoice 63129 Tinned Copper Marine Wire, 16 AWG, White, 100'

Seachoice 63129 Tinned Copper Marine Wire, 16 AWG, White, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63046 Tinned Copper Marine Wire, 6 AWG, Red, 100'

Seachoice 63046 Tinned Copper Marine Wire, 6 AWG, Red, 100'

$677.99 - $677.99
$677.99
$677.99 - $677.99
$677.99
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$677.99 - $677.99
$677.99
$677.99 - $677.99
$677.99
Seachoice 63128 Tinned Copper Marine Wire, 16 AWG, Green, 100'

Seachoice 63128 Tinned Copper Marine Wire, 16 AWG, Green, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63127 Tinned Copper Marine Wire, 16 AWG, Yellow, 100'

Seachoice 63127 Tinned Copper Marine Wire, 16 AWG, Yellow, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63044 Tinned Copper Marine Wire, 6 AWG, Red, 50'

Seachoice 63044 Tinned Copper Marine Wire, 6 AWG, Red, 50'

$375.79 - $375.79
$375.79
$375.79 - $375.79
$375.79
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$375.79 - $375.79
$375.79
$375.79 - $375.79
$375.79
Seachoice 63043 Tinned Copper Marine Wire, 6 AWG, Black, 100'

Seachoice 63043 Tinned Copper Marine Wire, 6 AWG, Black, 100'

$677.99 - $677.99
$677.99
$677.99 - $677.99
$677.99
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$677.99 - $677.99
$677.99
$677.99 - $677.99
$677.99
Seachoice 63126 Tinned Copper Marine Wire, 16 AWG, Red, 250'

Seachoice 63126 Tinned Copper Marine Wire, 16 AWG, Red, 250'

$204.19 - $204.19
$204.19
$204.19 - $204.19
$204.19
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$204.19 - $204.19
$204.19
$204.19 - $204.19
$204.19
Seachoice 63124 Tinned Copper Marine Wire, 16 AWG, Red, 100'

Seachoice 63124 Tinned Copper Marine Wire, 16 AWG, Red, 100'

$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$85.59 - $85.59
$85.59
$85.59 - $85.59
$85.59
Seachoice 63041 Tinned Copper Marine Wire, 6 AWG, Black, 50'

Seachoice 63041 Tinned Copper Marine Wire, 6 AWG, Black, 50'

$375.79 - $375.79
$375.79
$375.79 - $375.79
$375.79
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$375.79 - $375.79
$375.79
$375.79 - $375.79
$375.79
Seachoice 63123 Tinned Copper Marine Wire, 16 AWG, Black, 250'

Seachoice 63123 Tinned Copper Marine Wire, 16 AWG, Black, 250'

$204.19 - $204.19
$204.19
$204.19 - $204.19
$204.19
Item locally warehoused

Long-lasting and rugged – exceed UL 1426, ABYC and USCG standards Premium vinyl insulation rated at 600 volts, 105°C dry and 75°C wet Stays flexib...

View full details
$204.19 - $204.19
$204.19
$204.19 - $204.19
$204.19