{"title":"Marine Shore Power Extension Cords","description":"\u003cp\u003eExplore Marine Shore Power Extension Cords at Mariners Warehouse. Compare available products and review each listing for part numbers and specifications.\u003c\/p\u003e","products":[{"product_id":"marinco-14-3-locking-extension-cord-15a-25-63184","title":"Marinco 14\/3 Locking Extension Cord - 15A - 25' MPN - 150025","description":"\u003cb\u003e14\/3 Locking Extension Cord - 15A - 25'\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003eMarinco 15A extension cords feature marine-grade 14\/3 SJTOW cable and a universal slide button lock on the female end for protection against cable disconnection. The lighted female end provides visual power indication.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eClear ends with lighted female end for visual power indication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e14\/3 marine grade SJTOW cable\u003c\/li\u003e\n\u003cli\u003eFemale end contains slide button lock for protection against cable disconnection\u003c\/li\u003e\n\u003cli\u003eSlide button lock compatible with all other manufacturers' products\u003c\/li\u003e\n\u003cli\u003eETL certified to UL standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Marinco","offers":[{"title":"Default Title","offer_id":46386167152802,"sku":"63184","price":35.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/63184XL.jpg?v=1765319165"},{"product_id":"marinco-14-3-locking-extension-cord-15a-50-63185","title":"Marinco 14\/3 Locking Extension Cord - 15A - 50' MPN - 150050","description":"\u003cb\u003e14\/3 Locking Extension Cord - 15A - 50'\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003eMarinco 15A extension cords feature marine-grade 14\/3 SJTOW cable and a universal slide button lock on the female end for protection against cable disconnection. The lighted female end provides visual power indication.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eClear ends with lighted female end for visual power indication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e14\/3 marine grade SJTOW cable\u003c\/li\u003e\n\u003cli\u003eFemale end contains slide button lock for protection against cable disconnection\u003c\/li\u003e\n\u003cli\u003eSlide button lock compatible with all other manufacturers' products\u003c\/li\u003e\n\u003cli\u003eETL certified to UL standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Marinco","offers":[{"title":"Default Title","offer_id":46386167120034,"sku":"63185","price":68.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/63185XL.jpg?v=1765319165"},{"product_id":"marinco-14-3-lighted-extension-cord-non-locking-15a-50-63187","title":"Marinco 14\/3 Lighted Extension Cord - Non-Locking - 15A - 50' MPN - 150050NL","description":"\u003cb\u003e14\/3 Lighted Extension Cord - Non-Locking - 15A - 50'\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eMarinco 15A extension cords feature marine-grade 14\/3 SJTOW cable. The lighted female end provides visual power indication.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eClear ends with lighted female end for visual power indication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e14\/3 marine grade SJTOW cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eETL certified to UL standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Marinco","offers":[{"title":"Default Title","offer_id":46386167251106,"sku":"63187","price":65.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/63187XL.jpg?v=1765319168"},{"product_id":"marinco-14-3-lighted-extension-cord-non-locking-15a-25-63186","title":"Marinco 14\/3 Lighted Extension Cord - Non-Locking - 15A - 25' MPN - 150025NL","description":"\u003cp\u003e\u003cb\u003e14\/3 Lighted Extension Cord - Non-Locking - 15A - 25'\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMarinco 15A extension cords feature marine-grade 14\/3 SJTOW cable. The lighted female end provides visual power indication.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClear ends with lighted female end for visual power indication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e14\/3 marine grade SJTOW cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eETL certified to UL standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Marinco","offers":[{"title":"Default Title","offer_id":46386167283874,"sku":"63186","price":34.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/63186XL.jpg?v=1765319168"},{"product_id":"marinco-15a-12-3-heavy-duty-extension-cord-25-68287","title":"Marinco 15A 12\/3 Heavy-Duty Extension Cord - 25' MPN - 151225","description":"\u003cp\u003e\u003cstrong\u003e15A 12\/3 Heavy-Duty Extension Cord - 25'\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"display: inline !important; float: none; background-color: transparent; color: rgb(6, 0, 0); font-family: Arial,Helvetica,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\"\u003eHeavy-duty marine-grade cable with\nrobust, fully molded ends for use in\nharsh environments.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Marinco","offers":[{"title":"Default Title","offer_id":46386313068706,"sku":"68287","price":54.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/68287XL.jpg?v=1765321586"},{"product_id":"marinco-15a-12-3-heavy-duty-extension-cord-50-68288","title":"Marinco 15A 12\/3 Heavy-Duty Extension Cord - 50' MPN - 151250","description":"\u003cp\u003e\u003cstrong\u003e15A 12\/3 Heavy-Duty Extension Cord - 50'\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"display: inline !important; float: none; background-color: transparent; color: rgb(6, 0, 0); font-family: Arial,Helvetica,sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\"\u003eHeavy-duty marine-grade cable with\nrobust, fully molded ends for use in\nharsh environments.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Marinco","offers":[{"title":"Default Title","offer_id":46386313101474,"sku":"68288","price":113.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/68288XL.jpg?v=1765321586"},{"product_id":"camco-30-amp-power-grip-marine-extension-cord-50-m-locking-f-locking-adapter-80748","title":"Camco 30 Amp Power Grip Marine Extension Cord - 50' M-Locking\/F-Locking Adapter MPN - 55613","description":"\u003cp\u003e\u003cstrong\u003e30 Amp Power Grip Marine Extension Cord - 50' M-Locking\/F-Locking Adapter\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Camco PowerGrip Marine Power Cord, 30 Amp Locking Male x 30 Amp Locking Female, 50 Foot is designed to provide you with the necessary length to power your boat from distant power outlets. Extremely flexible in design, it is coated with a heavy-duty flame retardant, heat resistant PVC sheath that serves as protection from the outdoor elements, wear and tear. The power cord features a marine-style 30-amp male (NEMA L5-30P) and a marine-style 30-amp female (NEMA L5-30R) locking connectors. Rated for 125 volts\/3750 watts and constructed with 100% copper, 10-gauge wires for superior conductivity. The threaded locking rings create a weatherproof connection, ensuring further moisture protection during outdoor use. The power cord comes equipped with an adjustable cord organizer and a carrying strap handle that makes toting and storing simple after each use. Product includes a limited 12-month warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtended Length: Extends 50 feet long, providing the necessary length to power your boat at distant power sources.\u003c\/li\u003e\n\u003cli\u003eFlexible, Safe and Durable Construction: Power cord is extremely flexible. Coated with a heavy-duty flame retardant, heat resistant PVC sheath that serves as protection from wear and tear, as well as outdoor elements. Cord is yellow in color for high visibility and will not scuff or mar boat deck.\u003c\/li\u003e\n\u003cli\u003eHigh Conductivity: Features a marine-style 30-amp male (NEMA L5-30P) and a marine-style 30-amp female (NEMA L5-30R) locking connectors. Rated for 125 volts\/3750 watts. Constructed with 10-gauge wires with 100% copper wiring for superior conductivity.\u003c\/li\u003e\n\u003cli\u003eWeatherproof Protection: The threaded locking ring feature creates a weatherproof connection, ensuring further moisture protection during outdoor use.\u003c\/li\u003e\n\u003cli\u003eSimple Transporting and Organized Storage: Comes equipped with an adjustable cord organizer and carrying strap handle that makes toting and storing simple after each use.\u003c\/li\u003e\n\u003cli\u003eLimited 12-Month Warranty: Camco warrants this product to be free from defects in material and workmanship under normal use and service conditions for 12 months from date of first purchase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Camco","offers":[{"title":"Default Title","offer_id":46386696716450,"sku":"80748","price":129.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80748XL.jpg?v=1765327868"},{"product_id":"camco-50-amp-power-grip-marine-extension-cord-25-m-locking-f-locking-adapter-80753","title":"Camco 50 Amp Power Grip Marine Extension Cord - 25' M-Locking\/F-Locking Adapter MPN - 55621","description":"\u003cp\u003e\u003cstrong\u003e50 Amp Power Grip Marine Extension Cord - 25' M-Locking\/F-Locking Adapter\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Camco PowerGrip Marine Power Cord, 50 Amp Locking Male x 50 Amp Locking Female, 25 Foot is designed to provide you with the necessary length to power your boat from distant power outlets. Extremely flexible in design, it is coated with a heavy-duty flame retardant, heat resistant PVC sheath that serves as protection from the outdoor elements, wear and tear. The power cord features a marine-style 50-amp male (NEMA SS2-50P) and a marine-style 50-amp female (NEMA SS2-50R) locking connectors. Rated for 125\/250 volts\/12500 watts and constructed with 100% copper, 6-gauge wires for superior conductivity. The threaded locking rings create a weatherproof connection, ensuring further moisture protection during outdoor use. The power cord comes equipped with an adjustable cord organizer and a carrying strap handle that makes toting and storing simple after each use. Product includes a limited 12-month warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtended Length: Extends 25 feet long, providing the necessary length to power your boat at distant power sources.\u003c\/li\u003e\n\u003cli\u003eFlexible, Safe and Durable Construction: Power cord is extremely flexible. Coated with a heavy-duty flame retardant, heat resistant PVC sheath that serves as protection from wear and tear, as well as outdoor elements. Cord is yellow in color for high visibility and will not scuff or mar boat deck.\u003c\/li\u003e\n\u003cli\u003eHigh Conductivity: Features a marine-style 50-amp male (NEMA SS2-50P) and a marine-style 50-amp female (NEMA SS2-50R) locking connectors. Rated for 125\/250 volts\/12500 watts. Constructed with 6-gauge wires with 100% copper wiring for superior conductivity.\u003c\/li\u003e\n\u003cli\u003eWeatherproof Protection: The threaded locking ring feature creates a weatherproof connection, ensuring further moisture protection during outdoor use.\u003c\/li\u003e\n\u003cli\u003eSimple Transporting and Organized Storage: Comes equipped with an adjustable cord organizer and carrying strap handle that makes toting and storing simple after each use.\u003c\/li\u003e\n\u003cli\u003eLimited 12-Month Warranty: Camco warrants this product to be free from defects in material and workmanship under normal use and service conditions for 12 months from date of first purchase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Camco","offers":[{"title":"Default Title","offer_id":46386696814754,"sku":"80753","price":414.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80753XL.jpg?v=1765327870"},{"product_id":"camco-50-amp-power-grip-marine-extension-cord-50-m-locking-f-locking-adapter-80754","title":"Camco 50 Amp Power Grip Marine Extension Cord - 50' M-Locking\/F-Locking Adapter MPN - 55623","description":"\u003cp\u003e\u003cstrong\u003e50 Amp Power Grip Marine Extension Cord - 50' M-Locking\/F-Locking Adapter\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Camco PowerGrip Marine Power Cord with 50M\/50F Locking Adapter, 50 Foot is designed to provide you with the necessary length to power your boat from distant power outlets. Extremely flexible in design, it is coated with a heavy-duty flame retardant, heat resistant PVC sheath that serves as protection from the outdoor elements, wear and tear. The power cord features a marine-style 50-amp male (NEMA SS2-50P) and a marine-style 50-amp female (NEMA SS2-50R) locking connectors. Rated for 125\/250 volts\/12500 watts and constructed with 100% copper, 6-gauge wires for superior conductivity. The threaded locking rings create a weatherproof connection, ensuring further moisture protection during outdoor use. The power cord comes equipped with an adjustable cord organizer and a carrying strap handle that makes toting and storing simple after each use. Product includes a limited 12-month warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtended Length: Extends 50 feet long, providing the necessary length to power your boat at distant power sources.\u003c\/li\u003e\n\u003cli\u003eFlexible, Safe and Durable Construction: Power cord is extremely flexible. Coated with a heavy-duty flame retardant, heat resistant PVC sheath that serves as protection from wear and tear, as well as outdoor elements. Cord is yellow in color for high visibility and will not scuff or mar boat deck.\u003c\/li\u003e\n\u003cli\u003eHigh Conductivity: Features a marine-style 50-amp male (NEMA SS2-50P) and a marine-style 50-amp female (NEMA SS2-50R) locking connectors. Rated for 125\/250 volts\/12500 watts. Constructed with 100% copper, 6-gauge wires for superior conductivity.\u003c\/li\u003e\n\u003cli\u003eWeatherproof Protection: The threaded locking ring feature creates a weatherproof connection, ensuring further moisture protection during outdoor use.\u003c\/li\u003e\n\u003cli\u003eSimple Transporting and Organized Storage: Comes equipped with an adjustable cord organizer and carrying strap handle that makes toting and storing simple after each use.\u003c\/li\u003e\n\u003cli\u003eLimited 12-Month Warranty: Camco warrants this product to be free from defects in material and workmanship under normal use and service conditions for 12 months from date of first purchase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Camco","offers":[{"title":"Default Title","offer_id":46386696847522,"sku":"80754","price":550.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80754XL.jpg?v=1765327870"}],"url":"https:\/\/marinerswarehouse.com\/collections\/marine-shore-power-extension-cords.oembed","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}