{"product_id":"extension-cable-for-solar-power-system","title":"Extension Cable For Solar Power System","description":"\u003ch2\u003eSeamless Connectivity for Your Solar System\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eRenogy \u003ca href=\"\/products\/solar-cable-extension-mc4\"\u003eMC4 Solar Extension Cable\u003c\/a\u003e\u003c\/strong\u003e is a durable and reliable solution designed to extend the reach of your solar panel setup, ensuring \u003cstrong\u003eflexible\u003c\/strong\u003e and \u003cstrong\u003eefficient\u003c\/strong\u003e connections for \u003ca href=\"ttps:\/\/solarflaresgenerator.com\/blog...%20Beginner%E2%80%99s%20Guide:%20How%20to%20Install%20a%20Solar%20Panel%20Connector%20Cable%20Safely%20and%20Easily\"\u003eoff-grid and grid-tied system\u003c\/a\u003es.\u003c\/p\u003e\n\u003cp\u003eEngineered with \u003cstrong\u003ehigh-quality\u003c\/strong\u003e materials and \u003cstrong\u003eMC4 connectors\u003c\/strong\u003e, this extension cable provides secure, weather-resistant connectivity for solar panels, charge controllers, inverters, or power stations. Available in \u003cstrong\u003emultiple lengths\u003c\/strong\u003e, it’s the perfect accessory for RV camping, rooftop installations, marine setups, or any solar-powered application.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal MC4 Compatibility\u003c\/strong\u003e: Equipped with \u003cstrong\u003estandard MC4 connectors\u003c\/strong\u003e (male and female), ensuring seamless integration with most solar panels, charge controllers, and solar power systems, including all Renogy solar products.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Quality Construction\u003c\/strong\u003e: Made with \u003cstrong\u003e12 AWG\u003c\/strong\u003e tinned copper wire for optimal conductivity and minimal power loss, encased in a \u003cstrong\u003eUV-resistant\u003c\/strong\u003e, flame-retardant PVC jacket for long-lasting performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeatherproof Durability\u003c\/strong\u003e: Rated IP67, the cable is fully \u003cstrong\u003ewaterproof\u003c\/strong\u003e and \u003cstrong\u003edustproof\u003c\/strong\u003e, capable of withstanding harsh outdoor conditions, including extreme temperatures (-40°C to 85°C), rain, and UV exposure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Length Options\u003c\/strong\u003e: Available in lengths of 10ft, 20ft, 30ft, and 50ft to accommodate \u003cstrong\u003evarious installation needs\u003c\/strong\u003e, allowing you to position solar panels for optimal sun exposure without compromising connection efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Current Capacity\u003c\/strong\u003e: Supports up to \u003cstrong\u003e30A\u003c\/strong\u003e and \u003cstrong\u003e1000V DC\u003c\/strong\u003e, making it suitable for high-power solar systems, ensuring safe and efficient power transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Installation\u003c\/strong\u003e: Plug-and-play MC4 connectors enable quick, \u003cstrong\u003esecure connections\u003c\/strong\u003e without the need for additional tools, simplifying setup for both DIY and professional installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Warranty\u003c\/strong\u003e: Backed by a \u003cstrong\u003e1-year warranty\u003c\/strong\u003e on materials and workmanship, ensuring peace of mind and dependable performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose the Renogy MC4 Solar Extension Cable?\u003c\/h2\u003e\n\u003cp\u003eThe Renogy MC4 Solar Extension Cable is designed to enhance the \u003cstrong\u003eflexibility\u003c\/strong\u003e and \u003cstrong\u003eefficiency\u003c\/strong\u003e of your solar power system. Whether you’re extending the distance between solar panels and a charge controller or connecting multiple panels in series or parallel, this cable ensures \u003cstrong\u003eminimal energy loss\u003c\/strong\u003e and \u003cstrong\u003emaximum durability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts robust construction and \u003cstrong\u003eweatherproof\u003c\/strong\u003e design make it ideal for demanding environments, from remote off-grid cabins to marine and RV applications. Pair it with Renogy solar panels, charge controllers, or power stations for a complete, reliable solar setup.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConductor Material\u003c\/strong\u003e: Tinned copper, 12 AWG\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e: MC4 (male and female)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 30A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 1000V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIP Rating\u003c\/strong\u003e: IP67\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -40°C to 85°C (-40°F to 185°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLengths Available\u003c\/strong\u003e: 10ft, 20ft, 30ft, 50ft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eJacket Material\u003c\/strong\u003e: UV-resistant, flame-retardant PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e: 1 year on materials and workmanship\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003ePerfect for RV camping, rooftop solar installations, marine systems, off-grid cabins, and \u003ca href=\"\/collections\/power-stations\"\u003eportable power stations\u003c\/a\u003e, the Renogy MC4 Solar Extension Cable provides the flexibility and reliability needed to\u003cstrong\u003e optimize your solar energy setup\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eExtend your solar reach with Renogy’s MC4 Solar Extension Cable, \u003cstrong\u003edurable\u003c\/strong\u003e, \u003cstrong\u003eefficient\u003c\/strong\u003e, and built for any environment.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Renogy MC4 Solar Extension Cable allows you to make \u003cstrong\u003espatial adjustments\u003c\/strong\u003e to your solar power system in one simple step.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0685\/2611\/2933\/files\/Warranty_8_7b8d0a52-9b6c-423a-a969-dccf8dbb1b6d.pdf?v=1753591473\"\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":52921567412533,"sku":"SKU: RNG-EXTCB-40FT-10-G1-CA","price":46.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/5640\/8117\/files\/Screenshot2025-07-26234756.png?v=1779684435","url":"https:\/\/underwoodgearco.com\/products\/extension-cable-for-solar-power-system","provider":"UNDERWOOD","version":"1.0","type":"link"}