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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

Marinco Deluxe 14” Stainless Steel Marine Wiper Blade

$55.39 - $55.39
$55.39
$55.39 - $55.39
$55.39
In stock

14-Inch Stainless Steel Wiper Blade for Marine WindshieldsThe Marinco Deluxe 14-inch Stainless Steel Wiper Blade is a direct-fit replacement blade ...

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$55.39 - $55.39
$55.39
$55.39 - $55.39
$55.39
Cole Hersee 90030BP Heavy Duty Push Button Switch w/Plated Steel Housing

Cole Hersee 90030BP Heavy-Duty Push-Button Switch – Plated Steel Housing, 35A @ 12V

$26.69 - $26.69
$26.69
$26.69 - $26.69
$26.69
Item locally warehoused

The Cole Hersee 90030BP is a heavy-duty momentary push-button switch with a plated steel housing, rated at 35A at 12V DC (20A at 24V DC). The high ...

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$26.69 - $26.69
$26.69
$26.69 - $26.69
$26.69
Cole Hersee M485BP Push Button Switch, Packaged

Cole Hersee M485BP Momentary Push-Button Switch – Off / Momentary On, SPST

$54.59 - $54.59
$54.59
$54.59 - $54.59
$54.59
Item locally warehoused

The Cole Hersee M485BP is a momentary push-button switch rated for marine and automotive electrical systems. The switch is normally off (SPST) and ...

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$54.59 - $54.59
$54.59
$54.59 - $54.59
$54.59
Seachoice 2 Position Push Button Switch With Brass Body, Off/Mom. On

Seachoice 11771 Brass Body Momentary Push-Button Switch – Off / Momentary On, SPST

$46.59 - $46.59
$46.59
$46.59 - $46.59
$46.59
Item locally warehoused

The Seachoice 11771 is a heavy-duty momentary push-button switch with a brass body, rated for 6V to 36V DC systems. The switch is normally off (SPS...

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$46.59 - $46.59
$46.59
$46.59 - $46.59
$46.59
Hubbell HBL303SS Stainless Steel 30A 125V Shore Power Inlet | Hardware Included

Hubbell HBL303SS Stainless Steel 30A 125V Shore Power Inlet Receptacle

$301.09 - $301.09
$301.09
$301.09 - $301.09
$301.09
Item locally warehoused

The Hubbell HBL303SS is a stainless steel 30A 125V shore power inlet receptacle designed for marine shore power connections. The stainless steel ho...

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$301.09 - $301.09
$301.09
$301.09 - $301.09
$301.09
Non-Metallic 30A 125V Shore

Hubbell HBL303NMBL Non-Metallic 30A 125V Shore Power Inlet Receptacle

$188.19 - $188.19
$188.19
$188.19 - $188.19
$188.19
Item locally warehoused

The Hubbell HBL303NMBL is a non-metallic 30A 125V shore power inlet receptacle designed for marine shore power connections. The non-metallic housin...

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$188.19 - $188.19
$188.19
$188.19 - $188.19
$188.19
Seachoice Battery Tray with 316 Stainless Steel Buckle, 24 Series

Seachoice Group 24 Battery Tray with 316 Stainless Steel Buckle

$33.29 - $33.29
$33.29
$33.29 - $33.29
$33.29
Item locally warehoused

Group 24 Marine Battery Tray with 316 Stainless Steel Poly Strap BuckleThe Seachoice Group 24 battery tray features a poly strap with a 316 stainle...

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$33.29 - $33.29
$33.29
$33.29 - $33.29
$33.29
Seachoice Premium Battery Tray with Stainless Steel Hardware, 29 Series

Seachoice Premium Battery Tray with Stainless Steel Hardware, 29 Series

$42.69 - $42.69
$42.69
$42.69 - $42.69
$42.69
Item locally warehoused

This Seachoice Premium Battery Tray is a strong, reliable holder for a Group 29 battery. This tray has a strong base tray and top perimeter piece, ...

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$42.69 - $42.69
$42.69
$42.69 - $42.69
$42.69

Blue Sea 8031 AC Panel Basic Label Kit

$16.69 - $16.69
$16.69
$16.69 - $16.69
$16.69
Item locally warehoused

Blue Sea Systems AC Panel Basic Label Kit – 8031 Product Description The Blue Sea Systems 8031 AC Panel Basic Label Kit provides a complete set of ...

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$16.69 - $16.69
$16.69
$16.69 - $16.69
$16.69
Scanstrut SCCW14G Ultra Waterproof Wireless Charging

Scanstrut — ULTRA Qi2 Waterproof Wireless Phone Charger — 922-SCCW14G

$217.39 - $217.39
$217.39
$217.39 - $217.39
$217.39
Item locally warehoused

Scanstrut ULTRA Qi2 Waterproof Wireless Phone ChargerThe most advanced marine wireless charger in the Scanstrut lineup. The ULTRA is the first Qi2-...

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$217.39 - $217.39
$217.39
$217.39 - $217.39
$217.39
Scanstrut SCCW9GT Cove Wireless 15W 3-Coil Charger,12/24V

Scanstrut SC-CW9GT Cove Wireless 15W 3-Coil Charger 12/24V

$253.69 - $253.69
$253.69
$253.69 - $253.69
$253.69
Item locally warehoused

The Scanstrut SC-CW9GT Cove is a flush-mount marine wireless charger built for permanent integration into boat consoles, seating, cabinetry, and he...

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$253.69 - $253.69
$253.69
$253.69 - $253.69
$253.69
Scanstrut SCCW7GT Sub Wireless 15W 3-Coil Charger, 12/24V

Scanstrut SC-CW7GT Sub Wireless 15W 3-Coil Charger 12/24V

$173.89 - $173.89
$173.89
$173.89 - $173.89
$173.89
Item locally warehoused

The Scanstrut SC-CW7GT Sub is a flush-mount or surface-mount marine wireless charger designed for seamless integration into any boat surface. Wheth...

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$173.89 - $173.89
$173.89
$173.89 - $173.89
$173.89
Scanstrut SCCW1GT Hidden Wireless 15W 3-Coil Charger, 12/24V

Scanstrut SC-CW1GT Hidden Wireless 15W 3-Coil Charger 12/24V

$173.89 - $173.89
$173.89
$173.89 - $173.89
$173.89
Item locally warehoused

The Scanstrut SC-CW1GT Hidden is a fully concealed marine wireless charger designed to be installed beneath any surface, leaving the top completely...

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$173.89 - $173.89
$173.89
$173.89 - $173.89
$173.89
Scanstrut SCCW12F Aura 10W Wireless Mag Charger, 10W SC-CW-12F, 12/24V

Scanstrut SC-CW12F Aura 10W Wireless Mag Charger 12/24V

$289.89 - $289.89
$289.89
$289.89 - $289.89
$289.89
Item locally warehoused

The Scanstrut SC-CW12F Aura is a marine-grade wireless charger that combines magnetic alignment locking with a spring-loaded mechanical grip to kee...

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$289.89 - $289.89
$289.89
$289.89 - $289.89
$289.89
Scanstrut SCCW10GT Cove LED Wireless 15W 3-Coil Charger,12/24V

Scanstrut SC-CW10GT Cove LED Wireless 15W 3-Coil Charger 12/24V

$275.49 - $275.49
$275.49
$275.49 - $275.49
$275.49
Item locally warehoused

The Scanstrut SC-CW10GT Cove LED is the illuminated version of Scanstrut’s flush-mount Cove wireless charger, adding an integrated LED charging ind...

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$275.49 - $275.49
$275.49
$275.49 - $275.49
$275.49
Marinco Y504-2-504 EEL "Y" Adapter Dock Side Male 50A 125V Locking to Boat Side Female 2-50A/125V Locking With Sealing Collar System

Marinco Y504-2-504 EEL "Y" Adapter Dock Side Male 50A 125V Locking to Boat Side Female 2-50A/125V Locking With Sealing Collar System

$1,190.55 - $1,190.55
$1,190.55
$1,190.55 - $1,190.55
$1,190.55
Item locally warehoused

Marinco EEL “Y” Adapter lets you split one dockside shore power connection into two boat-side inlets using the EEL locking/sealing collar system fo...

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$1,190.55 - $1,190.55
$1,190.55
$1,190.55 - $1,190.55
$1,190.55
Marinco Y504-2-30 EEL "Y" Adapter Dock Side Male 50A 125/250V Locking to Boat Side Female 2-30A/125V Locking With Sealing Collar System

Marinco Y504-2-30 EEL "Y" Adapter Dock Side Male 50A 125/250V Locking to Boat Side Female 2-30A/125V Locking With Sealing Collar System

$555.68 - $555.68
$555.68
$555.68 - $555.68
$555.68
Item locally warehoused

The Marinco EEL “Y” Adapter (Y504-2-30 / 69-Y504230) is designed to split a single dockside 50A 125/250V locking connection into two separate 30A 1...

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$555.68 - $555.68
$555.68
$555.68 - $555.68
$555.68
Marinco Y30-2-30 EEL "Y" Adapter Dock Side Male 30A 125V Locking to Boat Side Female 2-30A/125V Locking With Sealing Collar System

Marinco Y30-2-30 EEL "Y" Adapter Dock Side Male 30A 125V Locking to Boat Side Female 2-30A/125V Locking With Sealing Collar System

$501.13 - $501.13
$501.13
$501.13 - $501.13
$501.13
Item locally warehoused

Y-Adapters enable you to split one dockside receptacle between two boat inlets of similar or dissimilar power configurations. Sealing collar to cr...

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$501.13 - $501.13
$501.13
$501.13 - $501.13
$501.13
Marinco P503-30 EEL Pigtail Adapter Dock Side Male 50A 125V Locking to Boat Side Female 30A 125V Locking With Sealing Collar System

Marinco P503-30 EEL Pigtail Adapter Dock Side Male 50A 125V Locking to Boat Side Female 30A 125V Locking With Sealing Collar System

$344.86 - $344.86
$344.86
$344.86 - $344.86
$344.86
Item locally warehoused

The Marinco P503-30 EEL Pigtail Adapter is designed to adapt a dock-side locking 50A 125V male connection to a boat-side locking 30A 125V female co...

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$344.86 - $344.86
$344.86
$344.86 - $344.86
$344.86
Marinco S30-15 (Old 81A) Straight Adapter Dock Side Male 30A/125V Locking to Boat Side Female 15 or 20A 125V Straight Blade

Marinco S30-15 (Old 81A) Straight Adapter Dock Side Male 30A/125V Locking to Boat Side Female 15 or 20A 125V Straight Blade

$107.59 - $107.59
$107.59
$107.59 - $107.59
$107.59
Item locally warehoused

Marinco S30-15 (Old 81A) Straight Adapter is a straight-blade shore power adapter designed to connect dock-side 30A/125V power to a boat-side 15A (...

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$107.59 - $107.59
$107.59
$107.59 - $107.59
$107.59
Marinco S30-30 (Old 84A) Straight Adapter Dock Side Male 20A/125V Locking to Boat Side Female 30A/125V Locking

Marinco S30-30 (Old 84A) Straight Adapter Dock Side Male 20A/125V Locking to Boat Side Female 30A/125V Locking

$178.79 - $178.79
$178.79
$178.79 - $178.79
$178.79
Item locally warehoused

Marinco’s S30-30 (Old 84A) straight shore power adapter is a one-piece dock-side male (20A/125V locking) to boat-side female (30A/125V locking) con...

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$178.79 - $178.79
$178.79
$178.79 - $178.79
$178.79
Marinco S20-15 (Old 80A) Straight Adapter Dock Side Male 20A/125V Locking to Boat Side Female 15 or 20A 125V Straight Blade

Marinco S20-15 (Old 80A) Straight Adapter Dock Side Male 20A/125V Locking to Boat Side Female 15 or 20A 125V Straight Blade

$130.99 - $130.99
$130.99
$130.99 - $130.99
$130.99
Item locally warehoused

The Marinco S20-15 (Old 80A) Straight Adapter connects dock power to a boat inlet with a dock-side locking male plug and a boat-side 15 or 20A 125V...

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$130.99 - $130.99
$130.99
$130.99 - $130.99
$130.99
Marinco S15-30 (Old 83A) Straight Adapter Dock Side Male 15A/125V Straight Blade to Boat Side Female 30A/125V Locking

Marinco S15-30 (Old 83A) Straight Adapter Dock Side Male 15A/125V Straight Blade to Boat Side Female 30A/125V Locking

$107.59 - $107.59
$107.59
$107.59 - $107.59
$107.59
Item locally warehoused

Marinco S15-30 (Old 83A) Straight Adapter converts a 15A/125V dock-side straight blade connection to a 30A/125V locking boatside connector. It feat...

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$107.59 - $107.59
$107.59
$107.59 - $107.59
$107.59
Marinco 50 Amp 125/250V EEL ShorePower Cordset

Marinco 50 Amp 125/250V EEL ShorePower Cordset

$2,116.57 - $2,116.57
$2,116.57
$2,116.57 - $2,116.57
$2,116.57
Item locally warehoused

Marinco 50 Amp 125/250V EEL ShorePower CordsetKeep your boat powered at the dock with confidence. The Marinco EEL (Easily Engaged Lock) 50 Amp Shor...

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$2,116.57 - $2,116.57
$2,116.57
$2,116.57 - $2,116.57
$2,116.57