{"product_id":"heat-shrink-tubing-4mm-black-10-pack-small-diameter-insulation-sleeves","title":"Heat Shrink Tubing 4mm Black (10-Pack) | Small-Diameter Insulation Sleeves","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThis is a 10-pack of very small-diameter black polyolefin heat shrink tubing. Each tube is 4mm in diameter (pre-shrink) and 300mm in length, designed for precise insulation and protection of fine wires, small component leads, and detailed electronic repairs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Polyolefin (flame-retardant, flexible)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Black\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003ePre-Shrink Diameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eLength per Tube:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 300mm (approx. 30cm \/ 12 inches)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eShrink Ratio:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2:1 – shrinks to approximately 2mm diameter when heated\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eShrink Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Starts at 105°C (221°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating Temperature Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e -50°C to +125°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eQuantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10 pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eFeatures \u0026amp; Benefits:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eExtra-Small Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for insulating 22-26 AWG wires, small solder joints, and delicate electronic components where space is limited.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eStrong 2:1 Shrink Ratio:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides a tight, secure, and protective seal for fine connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWide Temperature Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for use in various environments, from consumer electronics to automotive sensor applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eChemical \u0026amp; Moisture Resistant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Protects against corrosion and environmental damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eProfessional Finish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Creates a clean, durable, and insulated connection in compact spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eCommon Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eInsulating fine-wire splices, component leads, and terminals in electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eProtecting small solder joints on PCBs, connectors, or wires.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eRepairing damaged insulation on thin-gauge wiring (e.g., headphone cables, sensor leads, data lines).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eBundling and organizing small groups of fine wires.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDIY electronics, model building, robotics, and intricate hobbyist projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLACKVUE","offers":[{"title":"Default Title","offer_id":53614883143964,"sku":"WAH204","price":4.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0899\/2161\/8204\/files\/sd_e168e0d2-d537-4d3e-9278-70b5163d3710.webp?v=1766846826","url":"https:\/\/tinkr.co.nz\/products\/heat-shrink-tubing-4mm-black-10-pack-small-diameter-insulation-sleeves","provider":"Tinkr Ltd","version":"1.0","type":"link"}