Skip to content
Celebrating over 50 years of Trusted Marine Service
Over 50 years of Trusted Marine Service

Electrical & Accessories

Marine electrical parts for charging, circuit protection, wiring, lighting and onboard power systems.

Shop all products ↓

Filters

PCM Crusader Crankshaft Position Sensor 6.0L LQ4 R020044

Original price $185.90 - Original price $185.90
Original price
$185.90
$185.90 - $185.90
Current price $185.90
In stock

PCM / Crusader R020044 is an OEM crankshaft position sensor for select 6.0L LQ4 marine engines. This sensor provides crankshaft position informatio...

View full details
Original price $185.90 - Original price $185.90
Original price
$185.90
$185.90 - $185.90
Current price $185.90

Crusader Water Temperature Switch EEMS - OEM Part R020014A

Original price $87.82 - Original price $87.82
Original price
$87.82
$87.82 - $87.82
Current price $87.82
Sold out

Genuine Crusader water temperature switch engineered to OEM specifications for Electronic Engine Management System (EEMS) equipped engines. This pr...

View full details
Original price $87.82 - Original price $87.82
Original price
$87.82
$87.82 - $87.82
Current price $87.82
Sold out

NGK V-Power Spark Plug - LFR5A-11

Original price $16.84 - Original price $16.84
Original price
$16.84
$16.84 - $16.84
Current price $16.84
In stock

The NGK LFR5A-11 is a V-Power nickel spark plug used in select marine four-stroke outboards, personal watercraft, small engines, and automotive app...

View full details
Original price $16.84 - Original price $16.84
Original price
$16.84
$16.84 - $16.84
Current price $16.84

AC Delco Marine Alternator - High-Output Charging System

Original price $261.00 - Original price $261.00
Original price
$261.00
$261.00 - $261.00
Current price $261.00
In stock

AC Delco marine alternator engineered for reliable battery charging and electrical system power in demanding marine environments. This high-output ...

View full details
Original price $261.00 - Original price $261.00
Original price
$261.00
$261.00 - $261.00
Current price $261.00

Cummins Solenoid 3935649

Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00
In stock

The Cummins 3935649 Solenoid is a genuine OEM Cummins electrical solenoid designed for use on Cummins B-Series diesel engines. Solenoids on Cummins...

View full details
Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00

Crusader MP8.1L / 496 CID Crankshaft Position Sensor R020034 | OEM CKP Sensor

Original price $301.77 - Original price $301.77
Original price
$301.77
$301.77 - $301.77
Current price $301.77
Sold out

Part Details Part Number: R020034 Brand: Crusader / Pleasurecraft Marine Engine Group (PCM) — Genuine OEM Official Product Type: Crankshaft Pos...

View full details
Original price $301.77 - Original price $301.77
Original price
$301.77
$301.77 - $301.77
Current price $301.77
Sold out

Honeywell Home Digital Thermostat RTH5160D1016 - Marine HVAC Control

Original price $68.87 - Original price $68.87
Original price
$68.87
$68.87 - $68.87
Current price $68.87
Sold out

Honeywell Home Digital Thermostat - Marine Climate Control Reliable digital thermostat for precise temperature control of your boat's heating and a...

View full details
Original price $68.87 - Original price $68.87
Original price
$68.87
$68.87 - $68.87
Current price $68.87
Sold out

Automatic Float Switch - 12V/24V 15A - Bilge Pump Control

Original price $32.66 - Original price $32.66
Original price
$32.66
$32.66 - $32.66
Current price $32.66
In stock

Automatic Float Switch for Bilge Pumps - 12V/24V 15AReliable automatic float switch designed for hands-free bilge pump control. Features a proven r...

View full details
Original price $32.66 - Original price $32.66
Original price
$32.66
$32.66 - $32.66
Current price $32.66

Perko Vertical Mount Marine Side Lights – Red & Green Pair, 12V, USCG 1nm | SKU 9-0955DP0STS

Original price $279.89 - Original price $279.89
Original price
$279.89
$279.89 - $279.89
Current price $279.89
Sold out

Perko Vertical Mount Marine Side Lights – Red & Green Pair, 12V, USCG 1nmA matched pair of vertical-mount navigation side lights for sail and p...

View full details
Original price $279.89 - Original price $279.89
Original price
$279.89
$279.89 - $279.89
Current price $279.89
Sold out

Sierra WH10620 Trolling Motor Plug & Receptacle – 12V to 36V, 2 or 3-Wire

Original price $103.79 - Original price $103.79
Original price
$103.79
$103.79 - $103.79
Current price $103.79
Sold out

A Universal Trolling Motor Connection Built for Multi-Voltage Systems The Sierra WH10620 is a heavy-duty trolling motor plug and receptacle set des...

View full details
Original price $103.79 - Original price $103.79
Original price
$103.79
$103.79 - $103.79
Current price $103.79
Sold out

Scotty 2126 ConnectPro DC Receptacle – New Style

Original price $42.99 - Original price $42.99
Original price
$42.99
$42.99 - $42.99
Current price $42.99
Sold out

Marine-Grade DC Receptacle for Scotty Electric Downriggers — New StyleThe Scotty 2126 ConnectPro DC Receptacle is the boat-side socket in Scotty’s ...

View full details
Original price $42.99 - Original price $42.99
Original price
$42.99
$42.99 - $42.99
Current price $42.99
Sold out

Garmin Force 70A Receptacle – 0101283242

Original price $74.99 - Original price $74.99
Original price
$74.99
$74.99 - $74.99
Current price $74.99
Sold out

The Socket Side of the Garmin Force 70A Power ConnectionThe Garmin 70A Receptacle (0101283242) is the female socket in the Garmin Force trolling mo...

View full details
Original price $74.99 - Original price $74.99
Original price
$74.99
$74.99 - $74.99
Current price $74.99
Sold out

Garmin Force 70A Power Plug – 0101283241

Original price $74.99 - Original price $74.99
Original price
$74.99
$74.99 - $74.99
Current price $74.99
Sold out

High-Current Power Connection for Garmin Force Trolling MotorsThe Garmin 70A Power Plug (0101283241) is the male connector in the Garmin Force trol...

View full details
Original price $74.99 - Original price $74.99
Original price
$74.99
$74.99 - $74.99
Current price $74.99
Sold out

Sierra Male Trolling Motor Plug – 8 Ga, 12V, 2-Wire (11-WH105201)

Original price $61.99 - Original price $61.99
Original price
$61.99
$61.99 - $61.99
Current price $61.99
Sold out

Sierra Male Trolling Motor Plug – 8 Ga, 12V, 2-WireA ready-to-install male plug built for 12V trolling motor systems. Pre-wired with a 6" 8-gauge l...

View full details
Original price $61.99 - Original price $61.99
Original price
$61.99
$61.99 - $61.99
Current price $61.99
Sold out

Sierra Male Trolling Motor Plug – 8 Ga, 24V, 3-Wire (11-WH105401)

Original price $75.39 - Original price $75.39
Original price
$75.39
$75.39 - $75.39
Current price $75.39
Sold out

Sierra Male Trolling Motor Plug – 8 Ga, 24V, 3-WireA reliable, ready-to-install male plug designed for 24V trolling motor systems. Pre-wired with a...

View full details
Original price $75.39 - Original price $75.39
Original price
$75.39
$75.39 - $75.39
Current price $75.39
Sold out

BEP 772DBC Pro Installer Dual Bank Control Battery Switch (1, 1/2, Parallel, Off)

Original price $162.09 - Original price $162.09
Original price
$162.09
$162.09 - $162.09
Current price $162.09
Sold out

BEP 772DBC Pro Installer Dual Bank Control Battery SwitchThe BEP 772DBC is a next-generation dual bank control battery switch built for serious mar...

View full details
Original price $162.09 - Original price $162.09
Original price
$162.09
$162.09 - $162.09
Current price $162.09
Sold out

BEP 701-S Compact Battery Selector Switch (1-2-Both-Off)

Original price $93.99 - Original price $93.99
Original price
$93.99
$93.99 - $93.99
Current price $93.99
Sold out

BEP 701-S Compact Battery Selector Switch — 1-2-Both-OffThe BEP 701-S is one of the most compact battery selector switches available, offering four...

View full details
Original price $93.99 - Original price $93.99
Original price
$93.99
$93.99 - $93.99
Current price $93.99
Sold out

BEP 701 Contour Battery Master Switch — Surface or Recessed Mount

Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
Sold out

Take Full Control of Your Boat's PowerThe BEP 701 Contour Battery Master Switch is a compact, panel-ready On/Off switch built for marine electrical...

View full details
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
Sold out

BEP Set of 3 Battery Switch Labels (House, Start & Emergency Parallel)

Original price $42.39 - Original price $42.39
Original price
$42.39
$42.39 - $42.39
Current price $42.39
Sold out

BEP Battery Switch Label Set — House, Start & Emergency ParallelKeep your battery switch panel clearly marked with this set of three replacemen...

View full details
Original price $42.39 - Original price $42.39
Original price
$42.39
$42.39 - $42.39
Current price $42.39
Sold out

BEP Heavy-Duty Battery Switch (On/Off)

Original price $188.29 - Original price $188.29
Original price
$188.29
$188.29 - $188.29
Current price $188.29
Sold out

BEP Heavy-Duty Battery Switch — On/OffA high-capacity On/Off battery master switch built for larger vessels with serious power demands. Simple two-...

View full details
Original price $188.29 - Original price $188.29
Original price
$188.29
$188.29 - $188.29
Current price $188.29
Sold out

BEP 700 Easyfit Battery Master Switch

Original price $71.49 - Original price $71.49
Original price
$71.49
$71.49 - $71.49
Current price $71.49
Sold out

Easy Installation, Reliable DisconnectThe BEP 700 Easyfit Battery Master Switch delivers the same trusted On/Off performance as the BEP 701 Contour...

View full details
Original price $71.49 - Original price $71.49
Original price
$71.49
$71.49 - $71.49
Current price $71.49
Sold out

BEP 701-SPM Compact Panel-Mount Battery Selector Switch (1-2-Both-Off)

Original price $90.09 - Original price $90.09
Original price
$90.09
$90.09 - $90.09
Current price $90.09
Sold out

BEP 701-SPM Compact Panel-Mount Battery Selector SwitchThe BEP 701-SPM is one of the most compact battery selector switches available, designed spe...

View full details
Original price $90.09 - Original price $90.09
Original price
$90.09
$90.09 - $90.09
Current price $90.09
Sold out

BEP Heavy-Duty Battery Selector Switch (1-2-Both-Off)

Original price $121.89 - Original price $121.89
Original price
$121.89
$121.89 - $121.89
Current price $121.89
Sold out

BEP Heavy-Duty Battery Selector Switch — 1-2-Both-OffA robust, high-capacity battery selector switch built for larger vessels with demanding electr...

View full details
Original price $121.89 - Original price $121.89
Original price
$121.89
$121.89 - $121.89
Current price $121.89
Sold out

Xantrex 709302401 PWM 30A Charge Controller

Original price $325.09 - Original price $325.09
Original price
$325.09
$325.09 - $325.09
Current price $325.09
Sold out

Designed to charge lithium ion batteries including LIFePO4. The Xantrex Solar PWM Charge Controller 30 features a highly-efficient PWM charging mod...

View full details
Original price $325.09 - Original price $325.09
Original price
$325.09
$325.09 - $325.09
Current price $325.09
Sold out

SeaDog 4269501 SAE Power Socket, Front Mount

Original price $19.01 - Original price $19.01
Original price
$19.01
$19.01 - $19.01
Current price $19.01
Sold out

The SAE type Polarized Electrical Connector is a two-prong power socket connector set. Great for solar panel connections and maintaining battery ch...

View full details
Original price $19.01 - Original price $19.01
Original price
$19.01
$19.01 - $19.01
Current price $19.01
Sold out

Xantrex 7100010 MPPT Charge Controller Remote Panel w/ 25' Cable

Original price $162.59 - Original price $162.59
Original price
$162.59
$162.59 - $162.59
Current price $162.59
Sold out

MPPT Charge Controller Remote Panel w/ 25' Cable

Original price $162.59 - Original price $162.59
Original price
$162.59
$162.59 - $162.59
Current price $162.59
Sold out

Xantrex 710302401 MPPT Charge Controller

Original price $638.19 - Original price $638.19
Original price
$638.19
$638.19 - $638.19
Current price $638.19
Sold out

Designed to charge lithium ion batteries including LIFePO4. The Xantrex Solar MPPT Charge Controller 30 features advanced Maximum Power Point Track...

View full details
Original price $638.19 - Original price $638.19
Original price
$638.19
$638.19 - $638.19
Current price $638.19
Sold out

SeaDog 4269551 SAE Power Socket, Rear Nut Mount

Original price $19.01 - Original price $19.01
Original price
$19.01
$19.01 - $19.01
Current price $19.01
Sold out

The SAE type Polarized Electrical Connector is a two-prong power socket connector set. Great for solar panel connections and maintaining battery ch...

View full details
Original price $19.01 - Original price $19.01
Original price
$19.01
$19.01 - $19.01
Current price $19.01
Sold out

Blue Sea Systems 8367 AC Rotary Switch Panel 30 Amp 2 positions + OFF, 2 Pole

Original price $421.99 - Original price $421.99
Original price
$421.99
$421.99 - $421.99
Current price $421.99
Sold out

Blue Sea Systems 8367 AC Rotary Switch Panel is a marine-rated source selector designed to provide a safe method of controlling multiple AC power s...

View full details
Original price $421.99 - Original price $421.99
Original price
$421.99
$421.99 - $421.99
Current price $421.99
Sold out

Seachoice 2-Pole Inline Wire Connector – Male/Female, 12" Lead (50-13841)

Original price $11.29 - Original price $11.29
Original price
$11.29
$11.29 - $11.29
Current price $11.29
Sold out

OverviewThe Seachoice 50-13841 2-Pole Inline Wire Connector provides a secure, weatherproof inline connection for marine and trailer electrical cir...

View full details
Original price $11.29 - Original price $11.29
Original price
$11.29
$11.29 - $11.29
Current price $11.29
Sold out

Lenco Autoglide Tee Connector (30267001D)

Original price $61.29 - Original price $61.29
Original price
$61.29
$61.29 - $61.29
Current price $61.29
Sold out

OverviewThe Lenco 30267001D Autoglide Tee Connector is a genuine replacement network connector for the Lenco Autoglide trim tab system. It allows m...

View full details
Original price $61.29 - Original price $61.29
Original price
$61.29
$61.29 - $61.29
Current price $61.29
Sold out

Lenco Micro C Power Cable with Fuse and Ground – Pro Control (15197101)

Original price $126.89 - Original price $126.89
Original price
$126.89
$126.89 - $126.89
Current price $126.89
Sold out

OverviewThe Lenco 15197101 Micro C Power Cable with Fuse and Ground is a dedicated power supply cable for the Lenco Pro Control trim tab system's M...

View full details
Original price $126.89 - Original price $126.89
Original price
$126.89
$126.89 - $126.89
Current price $126.89
Sold out

Marinco 15A 12/3 Marine-Grade Extension Cords

Original price $75.69 - Original price $158.09
Original price
$75.69 - $158.09
$75.69 - $158.09
Current price $75.69
Sold out

Marinco heavy-duty marine-grade extension cords rated 15A, 125VAC, with 12/3 SJTOW cable and molded ends with strain relief. 151225: 25 ft. 151250:...

View full details
Original price $75.69 - Original price $158.09
Original price
$75.69 - $158.09
$75.69 - $158.09
Current price $75.69
Sold out

Marinco 30A/125V Male Plug

Original price $48.39 - Original price $48.39
Original price
$48.39
$48.39 - $48.39
Current price $48.39
Sold out

Nylon.

Original price $48.39 - Original price $48.39
Original price
$48.39
$48.39 - $48.39
Current price $48.39
Sold out

Marinco Standard Pigtail Adapter Dock Side Male 15A 125V Straight Blade With Locking Screw to Female 30A 125V Locking With Sealing Collar System

Original price $144.57 - Original price $144.57
Original price
$144.57
$144.57 - $144.57
Current price $144.57
Sold out

Feature power indicator light, contoured grip and thumbprint ground blade locator. Yellow. Female connector is locking with sealing collar, the mal...

View full details
Original price $144.57 - Original price $144.57
Original price
$144.57
$144.57 - $144.57
Current price $144.57
Sold out

Ancor 703073 True RMS 12 Function Digital Multimeter

Original price $235.59 - Original price $235.59
Original price
$235.59
$235.59 - $235.59
Current price $235.59
Sold out

Auto ranging capability allows the meter to automatically determine the resolution based on the application Clear LCD display Comfortable protecti...

View full details
Original price $235.59 - Original price $235.59
Original price
$235.59
$235.59 - $235.59
Current price $235.59
Sold out

Ancor 703072 8 Function Digital Multimeter

Original price $113.49 - Original price $113.49
Original price
$113.49
$113.49 - $113.49
Current price $113.49
Sold out

Auto ranging capability allows the meter to automatically determine the resolution based on the application Clear LCD display Lightweight, ergonom...

View full details
Original price $113.49 - Original price $113.49
Original price
$113.49
$113.49 - $113.49
Current price $113.49
Sold out

BEP Insulated Stud – Double 10mm (IST10MM2S)

Original price $58.39 - Original price $58.39
Original price
$58.39
$58.39 - $58.39
Current price $58.39
Sold out

BEP Insulated Stud – Double 10mm (IST10MM2S)The BEP IST10MM2S is a double insulated stud terminal designed for high-current marine electrical conne...

View full details
Original price $58.39 - Original price $58.39
Original price
$58.39
$58.39 - $58.39
Current price $58.39
Sold out

Marinco Insulated Stud – Double 8mm (IST8MM2S)

Original price $55.89 - Original price $55.89
Original price
$55.89
$55.89 - $55.89
Current price $55.89
Sold out

Marinco Insulated Stud – Double 8mm (IST8MM2S)The Marinco IST8MM2S is a double insulated stud terminal designed for high-current marine electrical ...

View full details
Original price $55.89 - Original price $55.89
Original price
$55.89
$55.89 - $55.89
Current price $55.89
Sold out

BEP Pro Installer Link Bar (779LBJ2)

Original price $22.99 - Original price $22.99
Original price
$22.99
$22.99 - $22.99
Current price $22.99
Sold out

BEP Pro Installer Link Bar (779LBJ2)The BEP Pro Installer Link Bar is a tin-plated copper interconnect designed to join multiple Pro Installer seri...

View full details
Original price $22.99 - Original price $22.99
Original price
$22.99
$22.99 - $22.99
Current price $22.99
Sold out

Sea-Dog SAE Power Cable

Original price $12.59 - Original price $27.49
Original price
$12.59 - $27.49
$12.59 - $27.49
Current price $12.59
Sold out

Sea-Dog SAE power cables use a polarized two-prong plug and socket connector with 14-gauge duplex wire and injection-molded PVC connector bodies. C...

View full details
Original price $12.59 - Original price $27.49
Original price
$12.59 - $27.49
$12.59 - $27.49
Current price $12.59
Sold out

Blue Sea Systems 8248 DC Digital Multi-Function Meter With Alarm

Original price $639.24 - Original price $639.24
Original price
$639.24
$639.24 - $639.24
Current price $639.24
Sold out

Large, bright LED characters have 3 levels of brightness for easy monitoring of key functions in a splash-proof case. Easy to surface mount in a 2"...

View full details
Original price $639.24 - Original price $639.24
Original price
$639.24
$639.24 - $639.24
Current price $639.24
Sold out

BEP Smart Battery Hub – Triple Engine Model (80716003100)

Original price $3,701.19 - Original price $3,701.19
Original price
$3,701.19
$3,701.19 - $3,701.19
Current price $3,701.19
Sold out

BEP Smart Battery Hub – Triple Engine ModelThe BEP Smart Battery Hub is an all-in-one battery management system built for multi-engine vessels. The...

View full details
Original price $3,701.19 - Original price $3,701.19
Original price
$3,701.19
$3,701.19 - $3,701.19
Current price $3,701.19
Sold out

SeaDog 4269201 SAE Power Cable Y-Splitter, 12"

Original price $27.99 - Original price $27.99
Original price
$27.99
$27.99 - $27.99
Current price $27.99
Sold out

The SAE type polarized electrical connector is a two-prong plug and socket Y-splitter connector set. 14-gauge duplex wire. Maximum: 20A @ 12VDC.

Original price $27.99 - Original price $27.99
Original price
$27.99
$27.99 - $27.99
Current price $27.99
Sold out

Breaker Mounting Panel

Original price $45.89 - Original price $45.89
Original price
$45.89
$45.89 - $45.89
Current price $45.89
Sold out

For A and B series magnetic circuit breakers.Label recess accepts optional Blue Sea Systems' large format panel labels

Original price $45.89 - Original price $45.89
Original price
$45.89
$45.89 - $45.89
Current price $45.89
Sold out

Marinco Waterproof Switch Panel

Original price $133.09 - Original price $133.09
Original price
$133.09
$133.09 - $133.09
Current price $133.09
Sold out

Compact panel size Sprayproof inline fuse holders with fuses are included with all compact models 9003W & 9003WPSW include 3 switches and a 12...

View full details
Original price $133.09 - Original price $133.09
Original price
$133.09
$133.09 - $133.09
Current price $133.09
Sold out

Marinco Waterproof Switch Panel

Original price $127.59 - Original price $127.59
Original price
$127.59
$127.59 - $127.59
Current price $127.59
Sold out

Compact Panel size Sprayproof inline fuse holders with fuses are included with all compact models Waterproof to IP56 Waterproof power sockets thre...

View full details
Original price $127.59 - Original price $127.59
Original price
$127.59
$127.59 - $127.59
Current price $127.59
Sold out

Marinco Waterproof Switch Panel

Original price $92.29 - Original price $92.29
Original price
$92.29
$92.29 - $92.29
Current price $92.29
Sold out

Compact panel size Sprayproof inline fuse holders with fuses are included with all compact models Waterproof to IP56 Waterproof power sockets thre...

View full details
Original price $92.29 - Original price $92.29
Original price
$92.29
$92.29 - $92.29
Current price $92.29
Sold out