High-quality LiFY copper wire for laboratories, workshops, development offices, and hobbies. PVC insulation for high dielectric strength and easy identification. High-purity copper with excellent solderability for a variety of applications. This high-quality copper wire is the optimal solution for various uses. The PVC insulation provides good dielectric strength and allows for easy differentiation of the cables. The high-purity copper braid is excellently solderable, and the sturdy PVC insulation can be easily stripped. The copper wire is highly flexible, durable, and stable, meeting all normative requirements.