{"product_id":"127pcs-heat-shrink-tube-sleeving-tubing-assortment-kit-electrical-conn","title":"127Pcs Heat Shrink Tube Sleeving Tubing Assortment Kit Electrical Connection Electrical Wire | \u003cnone\u003e","description":"\u003cbody\u003e \u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e \u003ctitle\u003e127-Piece Heat Shrink Tubing Assortment Kit\u003c\/title\u003e \u003cmeta name=\"description\" content=\"127pcs heat shrink tubing kit. Polyolefin dual-wall, waterproof, flame-retardant VW-1, ISO9001 certified. 6 sizes, 2:1 shrink ratio, -55°C to +125°C, 15kV\/mm dielectric strength.\"\u003e \u003cdiv class=\"product-description\"\u003e  \u003ch1\u003e127-Piece Heat Shrink Tubing Assortment Kit (Polyolefin • 2:1 • VW-1)\u003c\/h1\u003e \u003cp class=\"intro\"\u003e Complete \u003cstrong\u003edual-wall heat-shrink tubing kit\u003c\/strong\u003e for electronics, automotive, marine, and general electrical insulation. Outer polyolefin provides abrasion resistance, while the inner adhesive lining bonds to form a \u003cstrong\u003ewaterproof, strain-relieved\u003c\/strong\u003e seal. Flame-retardant (VW-1) and manufactured under \u003cstrong\u003eISO9001\u003c\/strong\u003e quality standards. \u003c\/p\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSix Common Diameters\u003c\/strong\u003e to cover most repair, splice, and harness needs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual-Wall Protection\u003c\/strong\u003e — rugged outer jacket with adhesive inner seal.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWaterproof \u0026amp; Corrosion-Resistant\u003c\/strong\u003e when fully recovered.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFast Application\u003c\/strong\u003e: slide over joint, heat, cool—professional finish in seconds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlame-Retardant\u003c\/strong\u003e VW-1 tubing for added safety.\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e \u003ctable role=\"table\" aria-label=\"Heat shrink tubing specifications\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePolyolefin (PE), dual-wall adhesive-lined\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eShrink Ratio\u003c\/th\u003e\n\u003ctd\u003e2:1 (shrinks to 50% of supplied diameter)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eTotal Length\u003c\/th\u003e\n\u003ctd\u003e6.4 m (all pieces combined)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e−55 °C to +125 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eMinimum Shrink Temperature\u003c\/th\u003e\n\u003ctd\u003e≈ 70–80 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eFull Recovery Temperature\u003c\/th\u003e\n\u003ctd\u003e≈ 125 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eDielectric Strength\u003c\/th\u003e\n\u003ctd\u003e15 kV\/mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eTensile Strength\u003c\/th\u003e\n\u003ctd\u003e10.4 MPa\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eFlammability\u003c\/th\u003e\n\u003ctd\u003eVW-1 (flame-retardant)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompliance\u003c\/th\u003e\n\u003ctd\u003eRoHS • ISO9001\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eSupplied Format\u003c\/th\u003e\n\u003ctd\u003eFlat; cut to length with a sharp knife or scissors\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth scope=\"row\"\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch2\u003eKit Contents (127 Pieces)\u003c\/h2\u003e \u003ctable role=\"table\" aria-label=\"Kit contents by size\"\u003e \u003cthead\u003e \u003ctr\u003e\n\u003cth scope=\"col\"\u003eSize (Ø × Length)\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eQuantity\u003c\/th\u003e\n\u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003e2.0 mm × 40 mm\u003c\/td\u003e\n\u003ctd\u003e30 pcs\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e2.5 mm × 40 mm\u003c\/td\u003e\n\u003ctd\u003e25 pcs\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e3.5 mm × 40 mm\u003c\/td\u003e\n\u003ctd\u003e20 pcs\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e5.0 mm × 40 mm\u003c\/td\u003e\n\u003ctd\u003e20 pcs\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e7.0 mm × 80 mm\u003c\/td\u003e\n\u003ctd\u003e16 pcs\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e10.0 mm × 80 mm\u003c\/td\u003e\n\u003ctd\u003e8 pcs\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch2\u003eUse \u0026amp; Applications\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSeal and insulate soldered splices, crimp connectors, and cable joints.\u003c\/li\u003e \u003cli\u003eHarness consolidation and strain relief in vehicles, boats, and outdoor enclosures.\u003c\/li\u003e \u003cli\u003eMoisture protection for low-voltage DC wiring, sensors, and LED leads.\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eHow to Apply\u003c\/h2\u003e \u003col\u003e \u003cli\u003eSelect tubing 20–30% larger than the largest OD of the joint.\u003c\/li\u003e \u003cli\u003eSlide over the connection; heat evenly with a heat gun until fully recovered and adhesive flows.\u003c\/li\u003e \u003cli\u003eAllow to cool undisturbed for a watertight, mechanically secure seal.\u003c\/li\u003e \u003c\/ol\u003e \u003ch2\u003eSafety \u0026amp; Handling\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eUse a heat gun; avoid open flames.\u003c\/li\u003e \u003cli\u003eContains small parts—keep away from children under 3 years.\u003c\/li\u003e \u003cli\u003eTest fit on a sample joint before critical installations.\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eFAQs\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eIs it waterproof?\u003c\/strong\u003e\u003cbr\u003eYes—when fully recovered, the adhesive-lined inner wall creates an environmental seal.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat heat source should I use?\u003c\/strong\u003e\u003cbr\u003eA standard heat gun provides uniform heating and best results.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWill 2:1 fit larger splices?\u003c\/strong\u003e\u003cbr\u003e2:1 shrinks to half its original diameter. Choose a supplied size 20–30% larger than your joint’s OD.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIs the tubing flame-retardant?\u003c\/strong\u003e\u003cbr\u003eYes—tested to VW-1 standard.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCan I cut it?\u003c\/strong\u003e\u003cbr\u003eYes—supplied flat; cut to length with a sharp knife or scissors.\u003c\/p\u003e\n\u003c\/div\u003e \u003cdiv\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cnone\u003e\u003c\/none\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrical component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.04 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8536.90.4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c\/body\u003e","brand":"Conversions Tech","offers":[{"title":"Default Title","offer_id":47111744815156,"sku":"\u003cnone\u003e","price":2.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/files\/127pcs-heat-shrink-tube-sleeving-tubing-assortment-kit-electrical-connection-electrical-wire-wrap-cable-waterproof-shrinkage-2-1-1193884304.webp?v=1758429483","url":"https:\/\/conversionstech.com\/products\/127pcs-heat-shrink-tube-sleeving-tubing-assortment-kit-electrical-conn","provider":"Conversions Tech","version":"1.0","type":"link"}