{"product_id":"sumitomo-jr-7s-thermal-jacket-remover-250-900um","title":"Sumitomo JR-7S Thermal Jacket Remover, 250\/900um","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Sumitomo Electric Lightwave JR-7S Thermal Jacket Remover is a professional-grade, battery-powered tool engineered for the precise removal of fiber coatings. Designed for both field splicing and production environments, it provides a consistent, clean strip for single fibers, supporting coating thicknesses of 250μm to 900μm in a single pass.\u003c\/p\u003e\n\u003cp\u003eConstructed with a rugged metal lid for durability, the JR-7S features a dual-action mechanism that significantly reduces the manual force required for stripping. This ergonomic design helps minimize technician fatigue during repetitive tasks. The device is built to withstand demanding field conditions, featuring IPX2 water protection and shock resistance.\u003c\/p\u003e\n\u003cp\u003eOperating flexibility is achieved through four adjustable temperature settings ranging from approximately 80°C to 140°C. The unit includes a power-saving mode, capable of delivering up to 600 removal cycles on a single charge of its 7.4V 1620mAh battery, ensuring extended operation for busy work days.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stripping Technology\u003c\/strong\u003e\u003cbr\u003eUses heat to cleanly remove fiber coatings, reducing the risk of fiber damage compared to mechanical stripping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Action Mechanism\u003c\/strong\u003e\u003cbr\u003eEnables efficient removal of 250μm and 900μm coatings in a single pass, increasing technician productivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Temperature\u003c\/strong\u003e\u003cbr\u003eFour settings from 80°C to 140°C allow optimization for different fiber types and environmental conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Design\u003c\/strong\u003e\u003cbr\u003eReduces the force required during the stripping process, decreasing hand fatigue during high-volume splicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower-Saving Mode\u003c\/strong\u003e\u003cbr\u003eOptimizes battery life to provide up to 600 removal cycles, ideal for remote field applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction\u003c\/strong\u003e\u003cbr\u003eIncludes a heavy-duty metal lid, shock-resistant housing, and IPX2 water protection for durability in the field.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eField fiber optic fusion splicing\u003c\/li\u003e\n\u003cli\u003eData center fiber installations\u003c\/li\u003e\n\u003cli\u003eFiber production and termination labs\u003c\/li\u003e\n\u003cli\u003eSingle fiber coating removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eJR-7S Thermal Jacket Remover\u003c\/li\u003e\n\u003cli\u003eAC Adapter\u003c\/li\u003e\n\u003cli\u003e7.4V 1620mAh Battery (BU-JR)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSumitomo Electric Lightwave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eJR-7S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e707X177\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Fiber Coatings\u003c\/td\u003e\n\u003ctd\u003e250μm to 900μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e80°C to 140°C (4 settings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e7.4V 1620mAh (BU-JR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycles per Charge\u003c\/td\u003e\n\u003ctd\u003eUp to 600 cycles (Power Save Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIPX2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary benefit of a thermal jacket remover?\u003c\/strong\u003e\u003cbr\u003eThermal jacket removers use heat to soften fiber coatings, which allows them to be removed cleanly without applying significant mechanical force that could nick or weaken the glass fiber.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit work for ribbon fiber?\u003c\/strong\u003e\u003cbr\u003eNo, the JR-7S is specifically designed for stripping single fibers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many temperature settings are available?\u003c\/strong\u003e\u003cbr\u003eThe device features four adjustable temperature settings ranging from 80°C to 140°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the battery included?\u003c\/strong\u003e\u003cbr\u003eYes, the unit comes with a 7.4V 1620mAh rechargeable battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this tool in the rain?\u003c\/strong\u003e\u003cbr\u003eThe device is IPX2 rated, which provides protection against dripping water, but it should not be submerged or exposed to heavy rain.\u003c\/p\u003e","brand":"Sumitomo Electric Lightwave","offers":[{"title":"Default Title","offer_id":50809350946914,"sku":"707X177","price":914.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/707x177_pli-sumitomo-electric-lightwave-jr-7s_jpg.webp?v=1793481118","url":"https:\/\/www.fiberoptics4sale.com\/products\/sumitomo-jr-7s-thermal-jacket-remover-250-900um","provider":"Fosco Connect","version":"1.0","type":"link"}