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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

Raymarine A80709 Power & Raynet Cable For Alpha Performance Display, 3M

Raymarine A80709 Power & RayNet Cable for Alpha Performance Displays – 3 m

$126.69 - $126.69
$126.69
$126.69 - $126.69
$126.69
Item locally warehoused

Raymarine A80709 Power & RayNet Cable for Alpha Performance Displays – 3 mSimplify your Alpha Performance Display installation with the Raymari...

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$126.69 - $126.69
$126.69
$126.69 - $126.69
$126.69
Raymarine A80754 Power & Raynet Cable F/Alpha Performance Display, 10M

Raymarine A80754 Power & Raynet Cable F/Alpha Performance Display, 10M

$232.19 - $232.19
$232.19
$232.19 - $232.19
$232.19
Item locally warehoused

Overview Power & Raynet Cable for Alpha Performance Displays, delivering power and data over a single cable to reduce cable clutter on deck. Ke...

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$232.19 - $232.19
$232.19
$232.19 - $232.19
$232.19
Raymarine A80747 Daisy Chain Cable for Alpha Performance Displays, 1m length

Raymarine A80747 Daisy Chain Cable for Alpha Performance Displays, 1m length

$119.69 - $119.69
$119.69
$119.69 - $119.69
$119.69
Item locally warehoused

Overview Daisy Chain Cable for Alpha Performance Displays, 1m length. Daisy chain up to 4 displays to create a unified data display. Key Features ...

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$119.69 - $119.69
$119.69
$119.69 - $119.69
$119.69
3M 06126 Scotchlok™ Instant Electric Connector, Blue, 50/pk

3M 06126 Scotchlok™ Instant Electric Connector, Blue, 50/pk

$50.29 - $50.29
$50.29
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$50.29
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3M Scotchlok™ Instant Electric Connector (Blue) is designed to create inline, pigtail, or tap splices on solid or stranded wire using insulation-di...

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$50.29 - $50.29
$50.29
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$50.29
1/2 Black Grommets (5)

1/2 Black Grommets (5)

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

Overview Five 1/2-inch black vinyl grommets protect wires as they pass through panel holes, providing abrasion resistance. Key Features Flexible b...

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3/8 Black Grommets (5)

3/8 Black Grommets (5)

$7.99 - $7.99
$7.99
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Overview Five-pack of flexible black vinyl grommets that protect wires as they pass through panel openings, providing abrasion resistance and tidy ...

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Ancor 45 Piece Grommet Assortment Kit With Varying Sizes From 1/4" to 3/4"

Ancor Marine Grade™ Vinyl Grommet Assortment – 45-Piece, 1/4" to 3/4" (750000)

$35.59 - $35.59
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Ancor Marine Grade™ Vinyl Grommet Assortment – 45-Piece, 1/4" to 3/4"Protect wires and cables wherever they pass through a panel, bulkhead, or deck...

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$35.59 - $35.59
$35.59
$35.59 - $35.59
$35.59
Ancor 54 Piece Nylon Cable Clamp Assortment Natural 1/8" to 1/2"

Ancor Marine Grade™ Nylon Cable Clamp Assortment – 54-Piece, 1/8" to 1/2" (400000)

$14.09 - $14.09
$14.09
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$14.09
Item locally warehoused

Ancor Marine Grade™ Nylon Cable Clamp Assortment – 54-Piece, 1/8" to 1/2"A complete assortment of marine-grade nylon cable clamps covering the most...

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$14.09
Ancor 252246 Marine Grade™ Tinned Battery Lugs, 3/8" Fastener, #6 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG Cable, 3/8" Fastener, 2-Pack (252246)

$10.69 - $10.69
$10.69
$10.69 - $10.69
$10.69
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG, 3/8" Fastener, 2-PackThe right lug when your #6 AWG circuit terminates on a 3/8" stud. While the ...

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$10.69 - $10.69
$10.69
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$10.69
Ancor 252245 Marine Grade™ Tinned Battery Lugs, 5/16" Fastener, #6 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG Cable, 5/16" Fastener, 2-Pack (252245)

$10.69 - $10.69
$10.69
$10.69 - $10.69
$10.69
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG, 5/16" Fastener, 2-PackThe standard choice for #6 AWG cable on the most common marine terminal stu...

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$10.69 - $10.69
$10.69
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$10.69
Ancor 242715 Marine Grade™ Tinned Battery Lugs, 5/16" Fastener, 3/0 Cable, 10/Pk

Ancor Marine Grade™ Tinned Battery Lugs – 3/0 AWG Cable, 5/16" Fastener, 10-Pack (242715)

$76.79 - $76.79
$76.79
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$76.79
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – 3/0 AWG, 5/16" Fastener, 10-PackHeavy-duty tinned copper lugs for the most demanding high-current marine ...

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$76.79 - $76.79
$76.79
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Ancor 252244 Marine Grade™ Tinned Battery Lugs, 1/4" Fastener, #6 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG Cable, 1/4" Fastener, 2-Pack (252244)

$10.69 - $10.69
$10.69
$10.69 - $10.69
$10.69
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG, 1/4" Fastener, 2-PackA precise fit for #6 AWG cable on a 1/4" terminal stud. The 1/4" fastener si...

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$10.69 - $10.69
$10.69
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$10.69
Ancor 242297 Marine Grade™ Tinned Battery Lugs, 1/2" Fastener, 2/0 Cable, 10/Pk

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG Cable, 1/2" Fastener, 10-Pack (242297)

$62.49 - $62.49
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Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG, 1/2" Fastener, 10-PackHeavy-gauge tinned copper lugs for high-current marine wiring on large 1/2...

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$62.49 - $62.49
$62.49
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$62.49
Ancor 252243 Marine Grade™ Tinned Battery Lugs, #10 Fastener, #6 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG Cable, #10 Fastener, 2-Pack (252243)

$8.99 - $8.99
$8.99
$8.99 - $8.99
$8.99
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG, #10 Fastener, 2-PackA precise fit for #6 AWG cable on a #10 screw terminal — the smallest fastene...

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$8.99 - $8.99
$8.99
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$8.99
Ancor NMEA 2000 Drop Cable, 16' (5 m)

Ancor NMEA 2000 Drop Cable – 16 ft (5 m) | 270305

$85.89 - $85.89
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Item locally warehoused

Ancor NMEA 2000 Drop Cable – 16 ft (5 m) | Part No. 270305When your NMEA 2000 device is mounted far from the backbone tee — think a sensor at the b...

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$85.89 - $85.89
$85.89
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Ancor 242296 Marine Grade™ Tinned Battery Lugs, 3/8" Fastener, 2/0 Cable, 25/Pk

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG Cable, 3/8" Fastener, 25-Pack (242296)

$151.99 - $151.99
$151.99
$151.99 - $151.99
$151.99
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG, 3/8" Fastener, 25-PackHeavy-gauge tinned copper lugs for high-current marine wiring on 3/8" term...

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$151.99 - $151.99
$151.99
$151.99 - $151.99
$151.99
Ancor 242295 Marine Grade™ Tinned Battery Lugs, 5/16" Fastener, 2/0 Cable, 25/Pk

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG Cable, 5/16" Fastener, 25-Pack (242295)

$151.99 - $151.99
$151.99
$151.99 - $151.99
$151.99
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG, 5/16" Fastener, 25-PackHeavy-gauge tinned copper lugs for high-current marine wiring, in the mos...

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$151.99 - $151.99
$151.99
$151.99 - $151.99
$151.99
Ancor 252241 Marine Grade™ Tinned Battery Lugs, 5/16" & 3/8" Fastener, #6 Cable, 1/1/Pk

Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG, 5/16" & 3/8" Fastener Combo Pack (252241)

$9.19 - $9.19
$9.19
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Ancor Marine Grade™ Tinned Battery Lugs – #6 AWG, 5/16" & 3/8" Combo PackTwo lugs, two fastener sizes, one pack — the practical solution when y...

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$9.19 - $9.19
$9.19
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$9.19
Ancor NMEA 2000 Drop Cable, 6.5' (2 m)

Ancor NMEA 2000 Drop Cable – 6.5 ft (2 m) | 270302

$67.99 - $67.99
$67.99
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Ancor NMEA 2000 Drop Cable – 6.5 ft (2 m) | Part No. 270302Reach instruments mounted well away from the backbone tee without compromising flexibili...

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$67.99 - $67.99
$67.99
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$67.99
Ancor 242294 Marine Grade™ Tinned Battery Lugs, 1/4" Fastener, 2/0 Cable, 25/Pk

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG Cable, 1/4" Fastener, 25-Pack (242294)

$151.99 - $151.99
$151.99
$151.99 - $151.99
$151.99
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – 2/0 AWG, 1/4" Fastener, 25-PackHeavy-gauge copper lugs built for high-current marine wiring, with a 1/4" ...

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$151.99 - $151.99
$151.99
$151.99 - $151.99
$151.99
Ancor 252237 Marine Grade™ Tinned Battery Lugs, 1/2" Fastener, #8 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs – #8 AWG Cable, 1/2" Fastener, 2-Pack (252237)

$15.79 - $15.79
$15.79
$15.79 - $15.79
$15.79
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – #8 AWG, 1/2" Fastener, 2-PackThe right lug for #8 AWG cable on a large-stud terminal. While most small-ga...

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$15.79 - $15.79
$15.79
$15.79 - $15.79
$15.79
Ancor 252236 Marine Grade™ Tinned Battery Lugs, 3/8" Fastener, #8 Cable, 2/Pk

Ancor Marine Grade™ Tinned Battery Lugs – #8 AWG Cable, 3/8" Fastener, 2-Pack (252236)

$6.69 - $6.69
$6.69
$6.69 - $6.69
$6.69
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – #8 AWG, 3/8" Fastener, 2-PackA clean, corrosion-proof termination for #8 AWG cable on a 3/8" stud. These ...

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$6.69 - $6.69
$6.69
$6.69 - $6.69
$6.69
Ancor 242286 Marine Grade™ Tinned Battery Lugs, 3/8" Fastener, 1/0 Cable, 25/Pk

Ancor Marine Grade™ Tinned Battery Lugs – 1/0 AWG Cable, 3/8" Fastener, 25-Pack (242286)

$143.99 - $143.99
$143.99
$143.99 - $143.99
$143.99
Item locally warehoused

Ancor Marine Grade™ Tinned Battery Lugs – 1/0 AWG, 3/8" Fastener, 25-PackWhen your battery terminals, bus bars, or stud connections call for a 3/8"...

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$143.99 - $143.99
$143.99
$143.99 - $143.99
$143.99
Ancor NMEA 2000 Drop Cable, 3.3' (1 m)

Ancor NMEA 2000 Drop Cable – 3.3 ft (1 m) | 270301

$80.89 - $80.89
$80.89
$80.89 - $80.89
$80.89
Item locally warehoused

Ancor NMEA 2000 Drop Cable – 3.3 ft (1 m) | Part No. 270301Connect your NMEA 2000 instruments to the network backbone with confidence. This 3.3 ft ...

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$80.89 - $80.89
$80.89
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$80.89