In numerous fields such as electronics and electrical engineering, the requirements for wire performance are becoming increasingly diverse. Wires need to possess excellent electrical properties while also meeting the demands of special environments. The ultra-fine wire flexible silicone wire introduced today stands out among numerous wire products with its unique construction and outstanding performance, emerging as the ideal choice for a wide range of application scenarios.

I. Structural Design
(1) Conductor
The conductor of this ultra-fine wire flexible silicone wire is made of tinned copper. Tinned copper has excellent electrical conductivity, ensuring efficient current transmission. Meanwhile, the tinning process effectively enhances the conductor's oxidation and corrosion resistance, extending the wire's service life. Its specific construction consists of 1,180 filaments with a diameter of 0.08mm. This multi-strand filament structure significantly improves the wire's flexibility, allowing it to easily adapt to various complex wiring environments. Even with frequent bending, it is not easily damaged, providing great convenience for practical applications.
(2) Insulation Layer
The insulation layer is made of silicone material. Silicone has excellent electrical insulation properties, effectively preventing current leakage and ensuring safe use. Moreover, it can maintain stable insulation performance within a wide temperature range. In high-temperature environments, unlike ordinary insulation materials, it will not soften or deform and can still reliably isolate the current. In low-temperature environments, it will not become brittle or crack, ensuring the stable operation of the wire under different temperature conditions. Additionally, silicone also has good chemical corrosion resistance, being able to resist the erosion of various chemical substances, further expanding the wire's application scenarios.
(3) Outer Diameter Protection
The outer diameter of this wire is protected by a steel-braided structure. The steel-braided layer is like a sturdy armor for the wire. It not only significantly enhances the wire's mechanical strength, enabling it to withstand a certain degree of stretching, squeezing, and wear, effectively protecting the internal conductor and insulation layer from external physical damage but also provides good electromagnetic shielding for the wire. In complex electromagnetic environments, it can effectively block external electromagnetic interference, ensuring that the signals transmitted inside the wire are stable and accurate, avoiding signal distortion or interference.

II. Performance Parameters
In terms of performance parameters, this ultra-fine wire flexible silicone wire performs remarkably well. Its rated voltage is as high as 500V, capable of meeting the power requirements of various medium and low-voltage electrical equipment and being suitable for a wide range of electrical application scenarios. At the same time, its rated temperature is 200°C, which means that in high-temperature environments, the wire can still maintain stable electrical and physical properties and operate normally. It will not be affected by high temperatures, providing reliable power transmission for equipment operating in high-temperature environments.

III. Application Fields

Due to its excellent performance and unique structure, the ultra-fine wire flexible silicone wire is widely used in multiple fields. In the field of electronic device manufacturing, because of its good flexibility and strong outer diameter protection, it is often used for internal wiring, such as the internal circuit connections of electronic products like computers, mobile phones, and tablets. It can achieve flexible wiring within a limited space, ensuring the stable operation of electronic devices. In the automotive electronics field, it can be found in various components, whether it is the dashboard, vehicle lights, or engine control systems in a vehicle. During the operation of a vehicle, it not only faces various complex vibrations and mechanical stresses but also certain electromagnetic interference. The high flexibility, strong mechanical protection, and good electromagnetic shielding performance of this silicone wire enable it to perfectly address these challenges and ensure the reliable operation of the automotive electronic system. In the industrial automation field, for some equipment that needs to work in high-temperature, humid, or severely electromagnetically interfered environments, the ultra-fine wire flexible silicone wire can also leverage its advantages to provide stable power and signal transmission for the equipment, facilitating the efficient progress of industrial production.
The ultra-fine wire flexible silicone wire provides reliable support for the development of numerous industries with its sophisticated structural design and excellent performance, occupying an important position in the modern electrical connection field.

Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. as a high-tech enterprise was established in 2005, which engaged in special wire and cable research, development, design, manufacturing.

Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. has strong technical force, existing staff 132 people, including senior titles of professional and technical personnel 26 people, with our own invention patent. We understand the technical standards and production standards of wire and cable of various countries in the world, can design and produce 6 categories, more than 800 types and specifications of wire and cable. The annual output reaches 70 million meters. The main products are high temperature resistant wire and cable, high voltage resistant wire and cable, shielded cable, coaxial cable, thermocouple compensation wire and other special wire and cable. Products are widely used in aerospace, electronic appliances, instrumentation, metallurgy and chemical industries, especially for high temperature, low temperature, strong acid, strong alkali, high oil, strong radiation and other harsh working environment.

Currently our company has two production workshops, nearly 5000 square meters of production space, equipped with 18 production lines of various types, 156 other auxiliary production equipment, 48 testing equipment, including 36 inline testing equipment. Complete testing equipment guarantee premium product quality, meanwhile strong production capacity ensures timely order delivery.

The company has passed ISO9001:2015 international quality management system certification, our products have passed CCC compulsory certification in China, UL certification in the United States, CE certification in the European Union, and our products are sold to the United States, Europe, Japan and other countries and regions. Our system certification, product safety certification and global customers praise prove that our products are trustworthy. In addition, the wire and cable we produce also passed RoHS testing, in line with the environmental requirements of the European Union, we protect our common green home together with you.

According to customer requirements, we can also do custom design, production, to meet customer specific requirements of wire and cable, or according to customer construction drawings to make product customization.

Our production base is located in Shanghai, the largest commercial city in China, which can quickly and conveniently reach all countries of the world.

Dingzun Cable connecting the whole world, outputting surging power, transferring the cooperation signal, shares opportunities and future.