Marine Power Plugs

Marine Power Plugs
  • Marinco® - 100 A 125/208 V 4-Pole 5-Wire Male Plug with Gasketed Locking Ring
    Marinco®100 A 125/208 V 4-Pole 5-Wire Male Plug with Gasketed Locking Ring (M5100P9)
    0
    # mpn4670065518
    100 A 125/208 V 4-Pole 5-Wire Male Plug with Gasketed Locking Ring (M5100P9) by Marinco®. Marinco pin and sleeve in-line plugs feature non-metallic housings with locking rings and gaskets for watertight protection. If you're looking for...
    Mate with M4100R12 RecptacleFor use with 100 A 125/250 V shore power cordsets
    $745.53
  • Marinco® - 100 A 125/250 V 3-Pole 4-Wire Female Connector with Cover
    Marinco®100 A 125/250 V 3-Pole 4-Wire Female Connector with Cover (M4100C12)
    0
    # mpn4670065516
    100 A 125/250 V 3-Pole 4-Wire Female Connector with Cover (M4100C12) by Marinco®. Mate with plug on extension cords or adapters. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion...
    High visibility, 2 AWG, flexible yellow STOW cable is oil, water, UV resistant, and rated to 221°F (105°C)Ergonomic non-slip TPE coated gripping surfaces
    $674.06
  • Marinco® - 100 A 125/250 V 3-Pole 4-Wire Male Plug with Gasketed Locking Ring
    Marinco®100 A 125/250 V 3-Pole 4-Wire Male Plug with Gasketed Locking Ring (M4100P12)
    0
    # mpn4670065229
    100 A 125/250 V 3-Pole 4-Wire Male Plug with Gasketed Locking Ring (M4100P12) by Marinco®. Marinco pin and sleeve in-line plugs feature non-metallic housings with locking rings and gaskets for watertight protection. If you're looking...
    Mate with M4100R12 RecptacleFor use with 100 A 125/250 V shore power cordsets
    $682.65
  • Marinco® - 12/24 V 4-Wire Red Charger Male Plug
    Marinco®12/24 V 4-Wire Red Charger Male Plug (2018BP-12)
    0
    # mpn4841605766
    12/24 V 4-Wire Red Charger Male Plug by Marinco®. The trolling/charging system eliminates the need for a charge/run switch. Install the receptacle on the boat, mount the black plug on the trolling motor and the red plug on the leads of...
    Connects to a 12 V battery charger to allow simultaneous charging of two 12 V batteries when plugged into the receptacleEngineered to high standards
    $36.41
  • Marinco® - 15 A 125 V 2-Pole 3-Wire Yellow Locking Male Plug
    Marinco®15 A 125 V 2-Pole 3-Wire Yellow Locking Male Plug (4721CR)
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    # mpn4872266704
    15 A 125 V 2-Pole 3-Wire Yellow Locking Male Plug by Marinco®. The 4721CR 15 A 125 V locking blade male shore power plug features corrosion resistant contacts and terminals. The body is made of yellow nylon with a ribbed design for...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $27.94
  • Marinco® - 15 A 125 V Straight Blade Male Plug
    Marinco®15 A 125 V Straight Blade Male Plug (5266CR)
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    # mpn4555900178
    15 A 125 V Straight Blade Male Plug by Marinco®. The straight blade male shore power plug features corrosion resistant contacts and terminals. The body is made of yellow nylon with a ribbed design for secure grip.
    Engineered to high standardsMade with premium materials
    $36.41
  • Marinco® - 15 A 125 V Yellow Locking Connector
    Marinco®15 A 125 V Yellow Locking Connector (4731CR)
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    # mpn4872266690
    15 A 125 V Yellow Locking Connector by Marinco®. This connector is designed to provide you with the ability to change your worn receptacle end on your boat or RV cordset. These connectors provide a quality, corrosion resistant...
    Engineered to high standardsMade with premium materials
    $34.82
  • Marinco® - 15 A Male/50 A Female 125 V Straight Adapter
    Marinco®15 A Male/50 A Female 125 V Straight Adapter (S15-504)
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    # mpn4555900286
    15 A Male/50 A Female 125 V Straight Adapter (S15-504) by Marinco®. Straight Adapters are high-quality, one-piece adapters similar in usage to Pigtail Adapters. However, they do not have sealing collars and are not recommended for use...
    Engineered to high standardsMade with premium materials
    $52.46
  • Marinco® - 16 A 220 V Connector Kit
    Marinco®16 A 220 V Connector Kit (199114)
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    # mpn4670065333
    16 A 220 V Connector Kit by Marinco®. Marinco make electrical products that stand up to the harshest environments. Every product Marinco make is designed to withstand the rigors of life at sea.
    Engineered to high standardsMade with premium materials
    $52.47
  • Marinco® - 20 A 125 V 2-Pole 3-Wire Yellow Female Connector
    Marinco®20 A 125 V 2-Pole 3-Wire Yellow Female Connector (205CRCN)
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    # mpn4872266701
    20 A 125 V 2-Pole 3-Wire Yellow Female Connector (205CRCN) by Marinco®. This female plug features a short housing made of black nylon with an internal strain relief system and recessed fasteners. If you're looking for a quality product...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $35.75
  • Marinco® - 20 A Male/30 A Female 125 V Straight Adapter
    Marinco®20 A Male/30 A Female 125 V Straight Adapter (S20-30)
    0
    # mpn1158633
    20 A Male/30 A Female 125 V Straight Adapter (S20-30) by Marinco®. Straight Adapters are high-quality, one-piece adapters similar in usage to Pigtail Adapters. However, they do not have sealing collars and are not recommended for use in...
    Engineered to high standardsMade with premium materials
    $75.21
  • Marinco® - 30 A 125 V 2-Pole 3-Wire Black Female Connector
    Marinco®30 A 125 V 2-Pole 3-Wire Black Female Connector (305BC)
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    # mpn1578971147
    30 A 125 V 2-Pole 3-Wire Black Female Connector (305BC) by Marinco®. This female plug features a short housing made of black nylon with an internal strain relief system and recessed fasteners. If you're looking for a quality product...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $46.35
  • Marinco® - 30 A 125 V 2-Pole 3-Wire Yellow Male Plug & Cover
    Marinco®30 A 125 V 2-Pole 3-Wire Yellow Male Plug & Cover (305CRPN.VPK)
    0
    # mpn1158620
    30 A 125 V 2-Pole 3-Wire Yellow Male Plug & Cover by Marinco®. This locking blade male shore power plug features corrosion resistant contacts and terminals. A weather resistant cover is included for added protection in harsh...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $41.62
  • Marinco® - Easy Lock Sealing Ring for 30 A System
    Marinco®Easy Lock Sealing Ring for 30 A System (100EL)
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    # mpn1158291
    Easy Lock Sealing Ring for 30 A System (100EL) by Marinco®. The Marinco Easy Lock system quickly locks the cord set to the inlet in just 1/8 of a turn. The exclusive locking tabs engage slots built into all Marinco inlets.
    Engineered to high standardsMade with premium materials
    $13.95
  • Marinco® - Easy Lock Sealing Ring for 50 A System
    Marinco®Easy Lock Sealing Ring for 50 A System (500EL)
    0
    # mpn1158321
    Easy Lock Sealing Ring for 50 A System (500EL) by Marinco®. The Marinco Easy Lock system quickly locks the cord set to the inlet in just 1/8 of a turn. The exclusive locking tabs engage slots built into all Marinco inlets.
    Engineered to high standardsMade with premium materials
    $17.37
  • Marinco® - IP67 100 A 125/208 V 4-Pole 5-Wire Dock Side Female Connector
    Marinco®IP67 100 A 125/208 V 4-Pole 5-Wire Dock Side Female Connector (M5100R9)
    0
    # mpn4670065238
    IP67 100 A 125/208 V 4-Pole 5-Wire Dock Side Female Connector (M5100R9) by Marinco®. Spring loaded cover provides an watertight rating when tightened. If you're looking for a quality product that will serve you for years to come, look...
    High visibility, 2 AWG, flexible yellow STOW cable is oil, water, UV resistant, and rated to 221°F (105°C)Ergonomic non-slip TPE coated gripping surfaces
    $779.79
  • Marinco® - IP67 100 A 125/250 V 3-Pole 4-Wire Dock Side Female Connector
    Marinco®IP67 100 A 125/250 V 3-Pole 4-Wire Dock Side Female Connector (M4100R12)
    0
    # mpn4670065230
    IP67 100 A 125/250 V 3-Pole 4-Wire Dock Side Female Connector (M4100R12) by Marinco®. Spring loaded cover provides an watertight rating when tightened. If you're looking for a quality product that will serve you for years to come, look...
    High visibility, 2 AWG, flexible yellow STOW cable is oil, water, UV resistant, and rated to 221°F (105°C)Ergonomic non-slip TPE coated gripping surfaces
    $709.81
  • Marinco® - Yellow Vinyl Cover with Easy Lock™ Sealing Ring
    Marinco®Yellow Vinyl Cover with Easy Lock™ Sealing Ring (103ELN)
    0
    # mpn1158591
    Yellow Vinyl Cover with Easy Lock™ Sealing Ring by Marinco®. These weatherproof covers are constructed of heavy-duty vinyl. Use them with female connectors for a superior seal. Marinco engineer their products to exacting performance...
    Cover for 20 A and 30 A locking plugsEngineered to high standards
    $28.38
  • Marinco® - Yellow Vinyl Cover with Threaded Sealing Ring
    Marinco®Yellow Vinyl Cover with Threaded Sealing Ring (103RN)
    0
    # mpn1158592
    Yellow Vinyl Cover with Threaded Sealing Ring by Marinco®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
    Cover for 20 A and 30 A locking plugsEngineered to high standards
    $26.59
  • Hubbell® - 100 A 120/208 V AC 4-Pole 5-Wire Yellow Female Connector with Cover
    Hubbell®100 A 120/208 V AC 4-Pole 5-Wire Yellow Female Connector with Cover (M5100C9)
    0
    # mpn735097285
    100 A 120/208 V AC 4-Pole 5-Wire Yellow Female Connector with Cover (M5100C9) by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners....
    Insulated non-metallic housingSelf-closing gasketed cover
    $907.51
  • Hubbell® - 100 A 120/208 V AC 4-Pole 5-Wire Yellow Female Connector with Snap Ring
    Hubbell®100 A 120/208 V AC 4-Pole 5-Wire Yellow Female Connector with Snap Ring (M5100C9R)
    0
    # mpn735097284
    100 A 120/208 V AC 4-Pole 5-Wire Yellow Female Connector with Snap Ring (M5100C9R) by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht...
    Insulated non-metallic housingSelf-closing gasketed cover
    $1,154.83
  • Hubbell® - 100 A 125/250 V AC 3-Pole 4-Wire Yellow Female Connector for Use with Boat Inlet
    Hubbell®100 A 125/250 V AC 3-Pole 4-Wire Yellow Female Connector for Use with Boat Inlet (M4100C12)
    0
    # mpn735097287
    100 A 125/250 V AC 3-Pole 4-Wire Yellow Female Connector for Use with Boat Inlet by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht...
    Insulated non-metallic housingSelf-closing gasketed cover
    $902.52
  • Hubbell® - 100 A 277/480 V AC 3 AWG to 10 AWG 4-Pole 5-Wire Yellow Male Plug with Snap Ring
    Hubbell®100 A 277/480 V AC 3 AWG to 10 AWG 4-Pole 5-Wire Yellow Male Plug with Snap Ring (M5100P7)
    0
    # mpn4658352634
    100 A 277/480 V AC 3 AWG to 10 AWG 4-Pole 5-Wire Yellow Male Plug with Snap Ring by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht...
    Application: Marine Wiring DevicesSolid one-piece pins for reliable electrical contact
    $887.35
  • Hubbell® - 100 A 277/480 V AC 4-Pole 5-Wire Yellow Female Connector with Cover
    Hubbell®100 A 277/480 V AC 4-Pole 5-Wire Yellow Female Connector with Cover (M5100C7)
    0
    # mpn4658352632
    100 A 277/480 V AC 4-Pole 5-Wire Yellow Female Connector with Cover (M5100C7) by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners....
    Insulated non-metallic housingSelf-closing gasketed cover
    $975.43
  • Hubbell® - 100 A 277/480 V AC 4-Pole 5-Wire Yellow Female Connector with Snap Ring
    Hubbell®100 A 277/480 V AC 4-Pole 5-Wire Yellow Female Connector with Snap Ring (M5100C7R)
    0
    # mpn4658352633
    100 A 277/480 V AC 4-Pole 5-Wire Yellow Female Connector with Snap Ring (M5100C7R) by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht...
    Insulated non-metallic housingSelf-closing gasketed cover
    $977.44
  • Hubbell® - 12 V 8 AWG Yellow Boot for 30 A 125 V Female Locking Connector
    Hubbell®12 V 8 AWG Yellow Boot for 30 A 125 V Female Locking Connector (HBL103R)
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    # mpn735097200
    12 V 8 AWG Yellow Boot for 30 A 125 V Female Locking Connector by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners. Get this...
    High quality at an affordable priceExpertly made from premium materials
    $16.81
  • Hubbell® - 15 A Yellow Elastomer Long Boot
    Hubbell®15 A Yellow Elastomer Long Boot (HBL60CM18)
    0
    # mpn4658352616
    15 A Yellow Elastomer Long Boot by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners. Get this excellent product for your vessel...
    High quality at an affordable priceExpertly made from premium materials
    $22.35
  • Hubbell® - 2-Pole 3-Wire Black Phone Female Connector
    Hubbell®2-Pole 3-Wire Black Phone Female Connector (PH6624)
    0
    # mpn735097290
    2-Pole 3-Wire Black Phone Female Connector by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners. Get this excellent product for...
    High quality at an affordable priceExpertly made from premium materials
    $38.46
  • Hubbell® - 20 A 125 V AC 2-Pole Yellow Nylon Locking Connector
    Hubbell®20 A 125 V AC 2-Pole Yellow Nylon Locking Connector (HBL23CM13)
    0
    # mpn4658352603
    20 A 125 V AC 2-Pole Yellow Nylon Locking Connector by Hubbell®. Locking devices female Insulgrip connector body, 2-pole, 3-wire grounding, NEMA L5-20R. This product is great for use in all marine applications. It will satisfy the needs...
    Powerful cord grip prevents conductor slippage and strain on wiring terminalsTotally insulated impact and crush resistant nylon body
    $50.88
  • Hubbell® - 200 A 600 V AC 1 AWG 4-Pole 5-Wire Gray Metallic Plug Ship-to-Shore Male Connector
    Hubbell®200 A 600 V AC 1 AWG 4-Pole 5-Wire Gray Metallic Plug Ship-to-Shore Male Connector (M5200PS1)
    0
    # mpn735097303
    200 A 600 V AC 1 AWG 4-Pole 5-Wire Gray Metallic Plug Ship-to-Shore Male Connector by Hubbell®. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht...
    Application: Metallic with Nylon ShroudLocking ring provides UL Type 4X watertight, dust-tight seal
    $1,424.70




Like many other vessels, your boat may have two separate electrical systems – a direct and alternating current one. While the former, most likely, needs 12 or 24V and allows you to start the engine and power crucial lighting and navigational equipment, the latter can power lots of useful appliances such as TVs, refrigerators, air conditioners, electric cookers, microwaves, etc. In many boats, it's a single-phase 120-volt system, but there are a couple of things that differentiate it from a usual AC network installed at home. Marine power plugs are among them, and their condition should never be ignored.

First, they are designed taking into account such crucial principles as water tightness, resistance to moisture and corrosion, the ability to withstand wear and mechanical strains related to the use of heavy cables, convenience of use, and safety. Many of them are made lockable to minimize the risk of falling out. There are male and female plugs that may also differ by the number of pins. Larger boats can use higher voltage and several phases, which require four- or even five-wire plugs having several poles while also being able to withstand higher amperage. Our online store carries a wide range of power plugs designed with quality, safety, and convenience in mind.

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