{"product_id":"powlerctl-solar-extension-cable-10-awg-30-ft-100-tinned-copper-ip68-waterproof-mc4","title":"POWLERCTL Solar Extension Cable 10 AWG 30 ft — 100% Tinned Copper, IP68 Waterproof MC4","description":"\u003cb\u003ePOWLERCTL 10 AWG 30ft solar extension cable is a heavy-duty, weatherproof PV cable with 100% tinned copper conductors and waterproof MC4 male\/female connectors built for long-term outdoor solar installations.\u003c\/b\u003e\n\n\u003cp\u003eThis extension cable is designed to extend photovoltaic (PV) strings on RVs, boats, residential rooftops, and off-grid arrays while minimizing energy loss and withstanding harsh environments. Certified to EN50618:2014 and engineered with XLPO insulation plus tinned copper, it balances high conductivity with superior UV, flame, and corrosion resistance. The pre-assembled male and female MC4 connectors feature tool-required disconnection to keep connections secure and professional-grade.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this cable preserve solar output over time?\u003c\/h3\u003e\n\u003cp\u003eThe POWLERCTL cable uses 100% tinned copper conductors and a patented anti-oxidation layer to reduce internal corrosion and maintain conductivity. Together with radiation cross-linked XLPO insulation, the cable resists heat and UV degradation so voltage drop and power loss remain minimal for years.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100% tinned copper for higher conductivity and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003ePatented anti-oxidation treatment to prevent internal corrosion\u003c\/li\u003e\n  \u003cli\u003eXLPO insulation rated for prolonged high-temperature exposure\u003c\/li\u003e\n  \u003cli\u003eEN50618:2014 (TUV) certification for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs it reliable in extreme weather and coastal conditions?\u003c\/h3\u003e\n\u003cp\u003eThe cable is built for outdoor use across a wide temperature range and carries an IP68 rating for waterproofing. Its halogen-free XLPO jacket resists UV and flame, while dual-sealed connectors and tinned copper conductors stand up to salt spray and humid environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIP68 waterproof connectors and sealed cable construction\u003c\/li\u003e\n  \u003cli\u003eUV-resistant XLPO jacket with improved flame retardancy\u003c\/li\u003e\n  \u003cli\u003eOperational range from -40°F to 194°F for varied climates\u003c\/li\u003e\n  \u003cli\u003eSalt-corrosion protection for marine and coastal installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the MC4 connectors fit my existing solar components and are they safe?\u003c\/h3\u003e\n\u003cp\u003eThe cable ships with standard MC4 male and female connectors compatible with most solar panels and inverters that accept MC4-style connections. Connectors are made from high-strength PPO, rated for 1500V\/54A, and require a tool to disconnect to prevent accidental separation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard MC4 male and female for broad compatibility\u003c\/li\u003e\n  \u003cli\u003ePPO connector bodies rated 1500V\/54A for high-voltage systems\u003c\/li\u003e\n  \u003cli\u003eTool-required disconnect reduces accidental uncoupling risks\u003c\/li\u003e\n  \u003cli\u003eFully enclosed design minimizes moisture ingress at connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is this cable to install and what applications suit it best?\u003c\/h3\u003e\n\u003cp\u003eThe 30 ft length and flexible 10 AWG (6 mm²) gauge strike a balance between reach and low voltage drop, making this cable straightforward for DIY and professional installs. Pre-terminated MC4 ends save assembly time; just route, secure, and connect following safety guidelines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e30 ft length for extending panels without extra splicing\u003c\/li\u003e\n  \u003cli\u003e10 AWG (6 mm²) reduces voltage drop on common PV runs\u003c\/li\u003e\n  \u003cli\u003ePre-assembled MC4 connectors for fast, clean hookups\u003c\/li\u003e\n  \u003cli\u003eFits RVs, boats, home PV arrays, and portable solar setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Installers and owners who want a durable, low-loss solar extension cable that performs in harsh outdoor conditions. Whether you’re outfitting an RV, a boat, a residential rooftop array, or an off-grid cabin, POWLERCTL’s 10 AWG 30ft cable suits users who prioritize longevity, waterproofing, and professional MC4 connectivity without frequent maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this cable waterproof for marine use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The cable and MC4 connectors are IP68-rated and designed to resist salt spray and coastal corrosion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I connect this directly to my solar panel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It includes standard MC4 male and female connectors compatible with most MC4-equipped solar panels.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POWLERCTL","offers":[{"title":"Default Title","offer_id":56823871308116,"sku":"B0FJDXTMY5","price":79.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/powlerctl-mc4-connectors-front-view.jpg?v=1786978462","url":"https:\/\/gardenluxe.co.uk\/products\/powlerctl-solar-extension-cable-10-awg-30-ft-100-tinned-copper-ip68-waterproof-mc4","provider":"Gardenluxe Uk","version":"1.0","type":"link"}