{"product_id":"gearit-12-awg-solar-extension-cable-25ft-red-black-tinned-copper-mc4-compatible-pair","title":"GEARit 12 AWG Solar Extension Cable 25FT Red\/Black — Tinned Copper, MC4-Compatible Pair","description":"\u003cp\u003e\u003cstrong\u003eGEARit 12 AWG Solar Extension Cable pair is a 25-foot red and black tinned-copper MC4-compatible PV wire kit built for outdoor solar panel extension runs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit gives you two color-coded 12 AWG cables—one red, one black—each 25 feet long (50 feet total) with MC4-compatible male and female ends, designed to extend short to moderate solar panel connections on RVs, boats, cabins, and small off-grid systems. The tinned copper conductors improve corrosion resistance for marine and outdoor use, while the MC4-style connectors simplify hookup to many solar panels and controllers. Use it as a tidy, ready-to-install pair when you need a neat polarity setup and reliable short-run wiring.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cables fit into a small solar setup?\u003c\/h3\u003e\n\u003cp\u003eThe GEARit pair is intended for modest, short-distance links between panels, or from panels to charge controllers and combiner boxes. Their 12 AWG gauge supports lighter arrays and portable panels; check your system’s amperage and voltage drop needs before installing on larger arrays.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo 25 ft cables (one red, one black) for a clear polarity run\u003c\/li\u003e\n  \u003cli\u003eMC4-compatible male and female ends for common panel hookups\u003c\/li\u003e\n  \u003cli\u003e12 AWG suitable for small modules and short cable runs\u003c\/li\u003e\n  \u003cli\u003eTinned copper reduces oxidation in wet or coastal environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these cables weatherproof and durable outdoors?\u003c\/h3\u003e\n\u003cp\u003eThe conductors are tinned to resist corrosion, and the outer jackets are formulated for outdoor exposure typical of RV, marine, and backyard solar use. While built for exterior conditions, avoid sharp bends, sunlight abrasion, and prolonged chemical exposure to maximize service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTinned copper conductors for improved corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eUV-resistant jacket suitable for mounted panel wiring\u003c\/li\u003e\n  \u003cli\u003eMC4-style connectors with locking design to prevent accidental disconnects\u003c\/li\u003e\n  \u003cli\u003eInstall with strain relief and proper routing to extend longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these cables work with my existing MC4 solar equipment?\u003c\/h3\u003e\n\u003cp\u003eThey’re made to mate with common MC4-compatible solar connectors, so they should connect directly to many panels, controllers, and extension systems. Verify connector compatibility and confirm your system’s amperage and voltage-drop requirements before finalizing installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMC4-compatible male and female ends for easy connections\u003c\/li\u003e\n  \u003cli\u003eColor-coded for instant polarity recognition during hookup\u003c\/li\u003e\n  \u003cli\u003e12 AWG for lower-current runs—compare with your system specs\u003c\/li\u003e\n  \u003cli\u003eNot recommended as the primary run for large, high-current arrays\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I choose the right gauge and length for my solar layout?\u003c\/h3\u003e\n\u003cp\u003eSelect cable length and gauge based on the distance and current between modules, combiner, and controller. Longer runs and higher current require thicker cable to limit voltage drop; for short, portable, or auxiliary runs, 12 AWG is often sufficient.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure end-to-end distance and consider routing path before ordering\u003c\/li\u003e\n  \u003cli\u003eUse a voltage-drop calculator for precise gauge selection for your amperage\u003c\/li\u003e\n  \u003cli\u003eWhen in doubt for higher-current arrays, opt for lower AWG (thicker) wire\u003c\/li\u003e\n  \u003cli\u003eConfirm MC4 compatibility on both ends of your system before connecting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The GEARit 12 AWG 25FT Solar Extension Cable pair suits owners of RVs, boats, tiny cabins, and portable solar arrays who need a neat, color-coded short-run extension with corrosion-resistant conductors. It’s a practical choice for hobbyists and DIY installers extending panels to controllers or combining small modules—just verify your system’s current and voltage-drop needs before use.\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: Are these MC4 ends compatible with my solar panels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are MC4-compatible; confirm your panel and controller use MC4 or matching connectors before connecting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is 12 AWG enough for a rooftop RV solar array?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 12 AWG works for short, lower-current runs; for higher current or long distances, choose a thicker gauge to reduce voltage drop.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GEARit","offers":[{"title":"Default Title","offer_id":56830172627284,"sku":"B0973VDWDJ","price":71.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/gearit-front-packaging-25ft-mc4-pair.jpg?v=1787002230","url":"https:\/\/gardenluxe.co.uk\/products\/gearit-12-awg-solar-extension-cable-25ft-red-black-tinned-copper-mc4-compatible-pair","provider":"Gardenluxe Uk","version":"1.0","type":"link"}