{"product_id":"shirbly-8awg-10mm-tinned-copper-solar-pv-extension-cable-pair-30-ft-red-black-uv-resistant-pvc-flexible-weatherproof","title":"Shirbly 8AWG (10mm²) Tinned Copper Solar PV Extension Cable Pair — 30 ft Red \u0026 Black, UV‑Resistant PVC, Flexible Weatherproof","description":"\u003cp\u003e\u003cstrong\u003eShirbly 8AWG (10mm²) tinned copper PV extension cable pair is a weatherproof, flexible 30-foot red and black solar connection wire set designed for outdoor photovoltaic, marine, RV and automotive DC wiring.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty pair combines thick 132-strand tinned copper conductors with a durable PVC jacket rated for wide temperature swings and outdoor exposure. Made to carry up to 1500 V in low-voltage DC solar and related systems, the cables prioritize conductivity, corrosion resistance and ease of installation. They’re sized to handle typical panel-to-charge-controller or inverter runs on boats, campers and off-grid setups while standing up to moisture, UV and chemical contact.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this cable perform outdoors and in harsh conditions?\u003c\/h3\u003e\n\u003cp\u003eThe Shirbly PV cable is built for outdoor use: a UV-resistant PVC sheath and tinned copper core resist corrosion and remain flexible in cold and heat. The rated operating range covers extreme environments so the wire stays reliable across seasons.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperating temperature: -40°F to 248°F (-40°C to 120°C).\u003c\/li\u003e\n  \u003cli\u003ePVC jacket provides UV, moisture and chemical resistance.\u003c\/li\u003e\n  \u003cli\u003eTinned copper strands minimize oxidation in salty or humid settings.\u003c\/li\u003e\n  \u003cli\u003eRated voltage up to 1500 V for solar DC applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat electrical and physical features should I expect for solar and DC applications?\u003c\/h3\u003e\n\u003cp\u003eEach conductor contains 132 finely stranded 0.295 mm tinned copper wires that balance flexibility with low electrical resistance. The 8 AWG (10 mm²) cross-section supports higher current capacity than thinner solar leads, reducing voltage drop on typical runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e8AWG \/ 10mm² cross-section for stronger current handling.\u003c\/li\u003e\n  \u003cli\u003eTinned copper offers better conductivity and easier soldering than aluminum.\u003c\/li\u003e\n  \u003cli\u003eFine strands increase flexibility for routing and terminating in confined spaces.\u003c\/li\u003e\n  \u003cli\u003eSold as a matched red and black 30 ft pair for polarity-safe connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and terminate these wires?\u003c\/h3\u003e\n\u003cp\u003eShirbly wires are user-friendly for DIY and pro builds: the PVC jacket strips cleanly, the tinned strands are solder- and crimp-friendly, and the flexibility helps when threading through conduit or around fittings. They work with common MC4 connectors, ring terminals and in-line fuses when sized appropriately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlexible stranded core simplifies bending and routing.\u003c\/li\u003e\n  \u003cli\u003eTinning makes solder joints and crimp terminations reliable.\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard solar connectors and battery terminals.\u003c\/li\u003e\n  \u003cli\u003ePair includes both red (positive) and black (negative) 30 ft lengths for a complete run.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this cable for boats, RVs, and automotive systems?\u003c\/h3\u003e\n\u003cp\u003eYes — the cable’s moisture and chemical resistance and tinned copper construction are well-suited to marine and mobile environments. It’s a versatile option for DC circuits, battery connections, inverter feeds and LED runs where outdoor exposure or vibration is a factor.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMarine-grade tinned cores resist saltwater corrosion.\u003c\/li\u003e\n  \u003cli\u003ePVC jacket tolerates road grease and common chemicals.\u003c\/li\u003e\n  \u003cli\u003eFlexible strands absorb vibration on vehicles and boats.\u003c\/li\u003e\n  \u003cli\u003eAppropriate for solar arrays, battery banks, inverters and DC devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Installers, vanlifers, boat owners and off-grid hobbyists who need a rugged, easy-to-work-with pair of DC cables will find Shirbly’s 8AWG tinned copper pair practical. It suits anyone connecting solar panels to charge controllers or batteries, wiring inverters and DC loads, or replacing worn marine or RV battery leads. If you need a higher-current, outdoor-rated conductors set that balances conductivity, corrosion resistance and flexibility, this 30-foot red and black pair is a straightforward, economical choice.\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 suitable for saltwater marine use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The tinned copper strands resist corrosion and the UV- and moisture-resistant PVC jacket is designed for marine exposure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these wires with MC4 solar connectors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 8AWG conductors are compatible with many MC4-style connectors and standard solar terminations when properly crimped or soldered.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Shirbly","offers":[{"title":"Default Title","offer_id":56834504163668,"sku":"B09XM61KZQ","price":113.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/shirbly-front-packaging-8awg-30ft-pair.jpg?v=1787050986","url":"https:\/\/gardenluxe.co.uk\/products\/shirbly-8awg-10mm-tinned-copper-solar-pv-extension-cable-pair-30-ft-red-black-uv-resistant-pvc-flexible-weatherproof","provider":"Gardenluxe Uk","version":"1.0","type":"link"}