{"product_id":"southwire-250-ft-18-5-solid-copper-sprinkler-wire","title":"Southwire 250 ft. 18\/5 Solid Copper Sprinkler Wire","description":"\u003cdiv\u003e\n\u003cp\u003eKeep your irrigation system performing reliably from controller to valve with the Southwire 250 ft. 18\/5 Solid Copper Sprinkler Wire. Designed for outdoor, direct-burial use, this five-conductor cable delivers low-resistance, durable performance where it matters most in landscape and sprinkler setups.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFive 18 AWG solid copper conductors\u003c\/strong\u003e provide dependable, low-resistance paths for multiple valve circuits and quick, lasting electrical connections.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect burial rating\u003c\/strong\u003e means you can lay this cable underground without extra conduit in many installations, reducing installation time and material costs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlame retardant PVC insulation\u003c\/strong\u003e paired with a rugged outer jacket keeps the wiring safer in outdoor environments and helps meet safety standards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUV-resistant black jacket\u003c\/strong\u003e stands up to sun exposure, maintaining flexibility and color integrity over years of outdoor use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUL listed\u003c\/strong\u003e for reliability and safety, giving you confidence in installation and long-term performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating of 150V\u003c\/strong\u003e and a \u003cstrong\u003e60°C temperature rating\u003c\/strong\u003e reflect suitability for typical low-voltage irrigation systems while tolerating outdoor temperatures and conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e250 ft length\u003c\/strong\u003e minimizes splices along long runs, streamlining installation for larger yards and multiple zones.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOutdoor use with copper ground\u003c\/strong\u003e and a durable construction designed to withstand moisture and field wear in sprinkler applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColor: Black\u003c\/strong\u003e provides a discreet, professional appearance when buried or run along landscape features.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for connecting irrigation controllers to multiple valves, this sprinkler wire is purpose-built for landscape professionals and DIY homeowners tackling medium-to-large yard systems. Use it to route power and signaling between your controller and valves, across beds, and under mulch where visibility and durability matter most. Compared to lighter or stranded alternatives, this solid copper design offers robust mechanical strength and consistent performance over time, especially in buried, outdoor environments.\u003c\/p\u003e \u003cp\u003ePractical tips for best results: plan your route to minimize length and avoid sharp bends, use appropriate direct-burial-rated connectors and protective conduit where required, and verify valve current requirements to prevent voltage drop. With Southwire’s 18\/5 sprinkler wire, you gain a trusted, long-lasting foundation for a reliable irrigation system that keeps landscapes lush and system downtime to a minimum.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Southwire","offers":[{"title":"Default Title","offer_id":52274851643666,"sku":"33651","price":0.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/33651_A.eps_High.jpg?v=1778869620","url":"https:\/\/nationalhardwaregroup.com\/products\/southwire-250-ft-18-5-solid-copper-sprinkler-wire","provider":"National Hardware Group","version":"1.0","type":"link"}