Heat Shrink Tubing 750 Pieces Electrical Insulation Tube 5 Colors 12 Sizes 2:1 Ratio

General Description This heat shrink tubing kit is perfect for various electronics and DIY projects. It includes a large collection of electrical wires available in 5 colors (black, yellow, blue, green, red) and 12 specifications, totaling 750 pieces. Heat shrink tubes are 45mm long with diameters varying from 1mm to 13mm, providing an excellent solution for insulating and protecting electrical connections.Technical Specifications Minimum shrinkage temperature: +84℃ Maximum shrinkage temperature: +125℃ Operating temperature: -55℃ to +125℃ Tensile strength: 10.4 MPa Dielectric strength: 15 kV/mm Flammability: flame retardant Supplied format: flat Cutting method: scissors or sharp knife Manufacturing standard: ISO9001 Compatibility and accessories Ce kit is compatible with many projects such as: Fixing broken wires Electrical insulation Mechanical protection Wire connections Daily repairs Color coding Installation To use heat shrink tubing, follow these steps: Cut the tubing to the desired length with scissors or a sharp knife. Place the sheath over the connection or wire to be protected. Apply heat (with a heat gun for example) until the sheath shrinks and conforms to the shape of the wire.Use Heat shrink tubing is ideal for: Protecting solder joints Insulating wire ends Preventing rust and corrosion Organizing and securing cable bundles