Marine Electrical & Wiring
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Accessories
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Alternators
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Batteries
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Battery Chargers
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Battery Isolators
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Battery Management
- Boat Outfitting Accessories
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Busbars
- Charger/Inverter Combos
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Circuit Breakers
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DC to DC Converters
- Electrical Accessories
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Electrical Panels
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Fuse Blocks & Fuses
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Inverters
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Meters & Monitoring
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Shore Power
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Solar Panels
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Switches & Accessories
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Terminals
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Tools
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Wire
- Wire and Connectors
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Wire Management
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Out of Stock
Marinco Y-Adapter, 2-30A 125V Locking to 50A 125/250V Locking - 153AY
Marinco
MSRP: $354.99$198.32FeaturesEquipped with covers and sealing collars, for use in wet locationsMale Connector: 50A 125/250V Locking, attaches to dockside receptacle or cordsetFemale Connector: 2-30A 125V Locking with Sealing Collar System, attaches to cordset or to boat...MSRP: $354.99$198.32 -
Marinco Y-Adapter, 2-30A Locking to 30A Locking - 157AY
Marinco
MSRP: $328.99$183.50FeaturesEquipped with covers and sealing collars, for use in wet locationsMale Connector: 30A 125V Locking, attaches to dockside receptacle or cordsetFemale Connector: 2-30A 125V Locking w/ Sealing Collar System, attaches to cordset or boat inlet5 Year...MSRP: $328.99$183.50 -
Marinco Y30-2-30 EEL (2)30A-125V Female to (1)30A-125V Male "Y" Adapter - Yellow - Y30-2-30
Marinco
MSRP: $375.99$209.99EEL "Y" AdaptersThese adapters are equipped with sealing collars and are for use in wet locations.Boat SideFemale Connector: Attaches to boat inlet or cordset(2)30A-125V Locking w/ Sealing Collar SystemDock SideMale Plug: Attaches to dockside receptacle...MSRP: $375.99$209.99 -
Marinco Y504-2-30 EEL (2)-30A-125V Female to (1)50A-125/250V Male "Y" Adapter - Yellow - Y504-2-30
Marinco
MSRP: $417.99$233.20EEL "Y" AdaptersThese adapters are equipped with sealing collars and are for use in wet locations.Boat SideFemale Connector: Attaches to boat inlet or cordset(2)30A-125V Locking w/ Sealing Collar SystemDock SideMale Plug: Attaches to dockside receptacle...MSRP: $417.99$233.20 -
Marinco Y504-2-504 EEL (2)50A-125/250V Female to (1)50A-125/250V Male "Y" Adapter - Yellow - Y504-2-504
Marinco
MSRP: $895.99$499.99EEL "Y" AdaptersThese adapters are equipped with sealing collars and are for use in wet locations.Boat SideFemale Connector: Attaches to boat inlet or cordset(2)50A-125/250V Locking w/ Sealing Collar SystemDock SideMale Plug: Attaches to dockside...MSRP: $895.99$499.99 -
Out of Stock
Mastervolt AC Master 24V/2000W Inverter - 120V
Mastervolt
MSRP: $1,113.99$854.75AC Master 24V/2000W Inverter - 120VMastervolt sine wave inverters have proven themselves under the most extreme conditions for over 25 years. Our inverter family consists of AC Master, Mass Sine and Mass Sine Ultra models, ranging from 300 watt up to 40...MSRP: $1,113.99$854.75 -
Mastervolt Alpha Pro III
Mastervolt
MSRP: $489.99$376.38Alpha Pro IIIAdvanced 3-step charge regulator for standard and high performance alternatorsThe propulsion engine of your boat or vehicles may be used to quickly charge your service batteries, either while cruising or taking a break. The advanced and...MSRP: $489.99$376.38 -
Mastervolt Alternator Temperature Sensor - 41500400
Mastervolt
MSRP: $16.64$14.63Alternator Temperature SensorWhen using the Alpha Pro in combination with non-Mastervolt alternators, this alternator temperature sensor may offer additional protection against over heating. Manufacturer : Mastervolt Manufacturer Part No : 41500400...MSRP: $16.64$14.63 -
Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank - 83116025
Mastervolt
MSRP: $477.99$362.60Battery Mate 1602 IG Isolator - 120 Amp, 2 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...MSRP: $477.99$362.60 -
Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank
Mastervolt
MSRP: $534.99$406.34Battery Mate 1603 IG Isolator - 120 Amp, 3 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...MSRP: $534.99$406.34 -
Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank
Mastervolt
MSRP: $577.99$438.55Battery Mate 2503 IG Isolator - 200 Amp, 3 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...MSRP: $577.99$438.55 -
Mastervolt BattMan Lite Battery Monitor - 12/24V
Mastervolt
$302.99BattMan Lite Battery Monitor - 12/24VBattery monitor, 12/24 V DC with large, splash-proof display (IP65) and power bar.An affordable battery monitor that does exactly that: providing critical information about the status of your battery bank under all...$302.99