Challenging the extreme of thin, slim, and short! It's a lightweight, strong, and ultra-high bendable copper foil thread like a filament.
■General Copper Foil Wire Copper foil wire is produced in our manufacturing process by drawing electrical copper wire down to sizes ranging from 0.18mm to 0.025mm, and then rolling that material to create foil-shaped (flat rectangular wire) long products of specified sizes. This foil is then spirally wrapped around a core wire, resulting in a conductor characterized by flexibility, pliability, and lightweight properties. Up to four layers of foil can be wound, and the necessary number of strands can be twisted together. Combinations of copper foil (various platings, various alloys) and core wires (such as polyester and aramid) allow for resistance to bending, heat, and flame. ■Ultra-Fine Copper Foil Wire Copper foil wire with an outer diameter of less than 0.11mm is referred to as ultra-fine copper foil wire. We can manufacture down to a minimum diameter of 0.07mm. Utilizing its thin and lightweight characteristics, it enables the creation of smoother and stronger cables. 【Features】 ■Excellent flexibility, pliability, and lightweight properties ■Used as conductors in various cables, including industrial applications ■Adopted as shielding material for electromagnetic wave countermeasures in aerospace, medical, and automotive applications *For more details, please refer to the PDF or feel free to contact us.*
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■Copper Foil Wire ・Outer Diameter (mm): 1.2 ・Weight per Unit Length (m/kg): 425 ・Bending Test (cycles): 10,458 ・DC Resistance (Ω/m): 0.308 ・Tensile Strength (N): 272 ・Tensile Elongation (%): 19.5 ■General Copper Wire ・Outer Diameter (mm): 1.2 ・Weight per Unit Length (m/kg): 161 ・Bending Test (cycles): 944 ・DC Resistance (Ω/m): 0.038 ・Tensile Strength (N): 162 ・Tensile Elongation (%): 25.2 *For more details, please refer to the PDF or feel free to contact us.*
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【Applications】 ■ Conductors for earphone cords, etc. ■ Electromagnetic shielding materials for harnesses in automobiles and computers ■ Conductors for heaters ■ Controller cables for home game consoles ■ Coiled cords for telephones ■ Power cords ■ Cables for robots (FA) ■ Shielding materials for medical (probe) cables ■ Shielding materials for internal wiring of mobile phones *For more details, please refer to the PDF or feel free to contact us.
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Meisei Sangyo Co., Ltd. has been committed to meeting your needs as a conductor manufacturing company since its establishment, continuously striving for stable manufacturing technology and quality every day. As a result, our high-quality products, created through manufacturing methods using our own developed technology and machinery, are now being provided to everyone around the world, not just domestically.