Collection: Electrical - Shore Power
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![Marinco RY504-2-30 50A Female to 2-30A Male Reverse "Y" Cable [RY504-2-30]](//marineandrvsupply.com/cdn/shop/files/49257XL.jpg?v=1722416595&width=533)
32% offMarincoMarinco RY504-2-30 50A Female to 2-30A Male Reverse "Y" Cable [RY504-2-30]
Reverse "Y" AdapterThe Reverse "Y" Adapter has two male plugs with special power isolation circuitry for added safety. When one...
$411.99 USD $614.00 USD$411.99 USD$411.99 USD $614.00 USD13 in stock -
![Marinco 7420CR Weatherproof Cover w/Lift Lid [7420CR]](//marineandrvsupply.com/cdn/shop/files/42648XL.jpg?v=1722405680&width=533)
16% offMarincoMarinco 7420CR Weatherproof Cover w/Lift Lid [7420CR]
Weatherproof Cover With Lift Lid7420CRProduct Features: Fits 15A, 20A, & 30A single receptacles Yellow LEXAN® with lift lid WARNING: This...
$47.99 USD $57.56 USD$47.99 USD$47.99 USD $57.56 USD23 in stock -
![SmartPlug 50 AMP Male Non-Metallic Inlet Cover - White [BM50PW]](//marineandrvsupply.com/cdn/shop/files/59047XL.jpg?v=1722440605&width=533)
10% offSmartPlugSmartPlug 50 AMP Male Non-Metallic Inlet Cover - White [BM50PW]
50 AMP Male Non-Metallic Inlet Cover - WhiteSmartPlug’s 50 AMP 125/250 V inlets provide 20X’s more electrical contact area eliminating...
$151.20 USD $168.00 USD$151.20 USD$151.20 USD $168.00 USD13 in stock -
![Blue Sea 1698 Marine-Grade Dual GFCI Receptacle [1698]](//marineandrvsupply.com/cdn/shop/files/98781XL.jpg?v=1722584752&width=533)
13% offBlue Sea SystemsBlue Sea 1698 Marine-Grade Dual GFCI Receptacle [1698]
1698 Marine-Grade Dual GFCI ReceptacleFeatures: Delivers continuous ground fault protection Automatically self-tests to ensure it can respond to feedback The...
$58.99 USD $67.99 USD$58.99 USD$58.99 USD $67.99 USD11 in stock -
![Marinco CS504-50 EEL 50A 125V/250V Shore Power Cordset - 50' - Yellow [CS504-50]](//marineandrvsupply.com/cdn/shop/files/49357XL.jpg?v=1722416877&width=533)
33% offMarincoMarinco CS504-50 EEL 50A 125V/250V Shore Power Cordset - 50' - Yellow [CS504-50]
50A 125V/250V CordsetEEL ShorePower CordsetsOne Hand. A simple twist. Full Power.The EEL (Easily Engaged Lock) ShorePower Cordset has an industry...
$863.99 USD $1,304.69 USD$863.99 USD$863.99 USD $1,304.69 USDOnly 5 units left -
![Marinco 50Amp 125/250V Shore Power Cable - 50' - Yellow [6152SPP]](//marineandrvsupply.com/cdn/shop/files/49227XL.jpg?v=1722416457&width=533)
33% offMarincoMarinco 50Amp 125/250V Shore Power Cable - 50' - Yellow [6152SPP]
Standard Cordsets50Amp 125/250V PowerCord Plus® Cordsets (4-Wire) All Marinco® cordsets are made of the highest quality, marine-grade construction with features...
$785.99 USD $1,186.47 USD$785.99 USD$785.99 USD $1,186.47 USD17 in stock -
![Marinco 14/3 Lighted Extension Cord - Non-Locking - 15A - 50' [150050NL]](//marineandrvsupply.com/cdn/shop/files/63187XL.jpg?v=1722450054&width=533)
19% offMarincoMarinco 14/3 Lighted Extension Cord - Non-Locking - 15A - 50' [150050NL]
14/3 Lighted Extension Cord - Non-Locking - 15A - 50'Marinco 15A extension cords feature marine-grade 14/3 SJTOW cable. The lighted...
$52.99 USD $65.50 USD$52.99 USD$52.99 USD $65.50 USDOnly 6 units left -
![Marinco 30A 125V Molded Standard Cordset - White - 50' [199120]](//marineandrvsupply.com/cdn/shop/files/49262XL.jpg?v=1722416627&width=533)
29% offMarincoMarinco 30A 125V Molded Standard Cordset - White - 50' [199120]
30Amp 125V Standard Cord SetWhiteThe PowerCord PLUS has features you won't find on other cordsets.Features: LED Power Indicator Light 30...
$161.99 USD $231.29 USD$161.99 USD$161.99 USD $231.29 USDOnly 6 units left -
![Marinco 110A Pigtail Adapter - 30A Female to 50A Male [110A]](//marineandrvsupply.com/cdn/shop/files/49259XL.jpg?v=1722416603&width=533)
29% offMarincoMarinco 110A Pigtail Adapter - 30A Female to 50A Male [110A]
Pigtail AdapterThese adapters are equipped with covers and sealing collars (where indicated), and are for use in wet locations.Boat Side:...
$137.99 USD $195.60 USD$137.99 USD$137.99 USD $195.60 USDOnly 4 units left -
![Marinco 103RN 30A Weatherproof Cover w/Threaded Sealing Ring [103RN]](//marineandrvsupply.com/cdn/shop/files/49395XL.jpg?v=1722416992&width=533)
MarincoMarinco 103RN 30A Weatherproof Cover w/Threaded Sealing Ring [103RN]
Weatherproof CoverWeatherproof cover w/threaded ring - use with 305CRCN or 205CRCN WARNING: This product can expose you to chemicals including...
$26.99 USD $0.00 USD$26.99 USD$26.99 USD $0.00 USDOnly 8 units left -
![Marinco Pigtail Adapter Plus - 30A Female To 15A Male [104SPP]](//marineandrvsupply.com/cdn/shop/files/42701XL.jpg?v=1722405834&width=533)
20% offMarincoMarinco Pigtail Adapter Plus - 30A Female To 15A Male [104SPP]
Pigtail Adapter Plus104SPPProduct Features: Plus version of the 104A with LED power indicator light 30A 125V locking female to 15A...
$61.99 USD $78.22 USD$61.99 USD$61.99 USD $78.22 USD35 in stock -
![Marinco 303SSEL-B 30A Power Inlet - Stainless Steel - 125V [303SSEL-B]](//marineandrvsupply.com/cdn/shop/files/42655XL.jpg?v=1722405714&width=533)
27% offMarincoMarinco 303SSEL-B 30A Power Inlet - Stainless Steel - 125V [303SSEL-B]
30A 125V Power Inlet303SSEL-BProduct Features Solid cast 316 stainless steel Locking waterproof cap Easy Lock System Soft Touch cap stays...
$113.99 USD $158.31 USD$113.99 USD$113.99 USD $158.31 USD42 in stock
![Marinco RY504-2-30 50A Female to 2-30A Male Reverse "Y" Cable [RY504-2-30]](http://marineandrvsupply.com/cdn/shop/files/49257XL.jpg?v=1722416595&width=533)
![Marinco 7420CR Weatherproof Cover w/Lift Lid [7420CR]](http://marineandrvsupply.com/cdn/shop/files/42648XL.jpg?v=1722405680&width=533)
![SmartPlug 50 AMP Male Non-Metallic Inlet Cover - White [BM50PW]](http://marineandrvsupply.com/cdn/shop/files/59047XL.jpg?v=1722440605&width=533)
![Blue Sea 1698 Marine-Grade Dual GFCI Receptacle [1698]](http://marineandrvsupply.com/cdn/shop/files/98781XL.jpg?v=1722584752&width=533)
![Marinco CS504-50 EEL 50A 125V/250V Shore Power Cordset - 50' - Yellow [CS504-50]](http://marineandrvsupply.com/cdn/shop/files/49357XL.jpg?v=1722416877&width=533)
![Marinco 50Amp 125/250V Shore Power Cable - 50' - Yellow [6152SPP]](http://marineandrvsupply.com/cdn/shop/files/49227XL.jpg?v=1722416457&width=533)
![Marinco 14/3 Lighted Extension Cord - Non-Locking - 15A - 50' [150050NL]](http://marineandrvsupply.com/cdn/shop/files/63187XL.jpg?v=1722450054&width=533)
![Marinco 30A 125V Molded Standard Cordset - White - 50' [199120]](http://marineandrvsupply.com/cdn/shop/files/49262XL.jpg?v=1722416627&width=533)
![Marinco 110A Pigtail Adapter - 30A Female to 50A Male [110A]](http://marineandrvsupply.com/cdn/shop/files/49259XL.jpg?v=1722416603&width=533)
![Marinco 103RN 30A Weatherproof Cover w/Threaded Sealing Ring [103RN]](http://marineandrvsupply.com/cdn/shop/files/49395XL.jpg?v=1722416992&width=533)
![Marinco Pigtail Adapter Plus - 30A Female To 15A Male [104SPP]](http://marineandrvsupply.com/cdn/shop/files/42701XL.jpg?v=1722405834&width=533)
![Marinco 303SSEL-B 30A Power Inlet - Stainless Steel - 125V [303SSEL-B]](http://marineandrvsupply.com/cdn/shop/files/42655XL.jpg?v=1722405714&width=533)
