Heat-resistant 200°C, 0.2mm diameter enameled aluminum wire is a special wire that is heat-resistant and small in size.

The heat resistance of 200°C means that this enameled aluminum wire can function properly at temperatures up to 200°C without being damaged by the increase in temperature. This high temperature resistance makes this enameled aluminum wire suitable for applications that require working in high temperature environments, such as certain industrial sectors or high temperature electronic equipment.

Enameled aluminum wire is a type of wire in which the conductors are protected by covering the surface of the aluminum wire with an insulating varnish. Enameled insulation provides electrical insulation and mechanical protection against short circuits and damage between wires. Enameled insulation is also resistant to high temperatures and maintains its insulating properties in high temperature environments.



The 0.2mm diameter means that this enameled aluminum wire is very small. This small diameter makes it suitable for applications where cable size is limited, such as internal connection cables for hard disk drives. In addition, the small diameter provides greater flexibility and facilitates cabling.

The heat-resistant 200°C, 0.2 mm diameter enameled aluminum wire can be used for a variety of applications. In addition to hard disk drives, it is commonly found in electrical and electronic equipment such as motors, transformers, inductors and sensors. Although aluminum has a lower conductivity than copper, enameled aluminum wire can still provide sufficient conductivity for some applications. In hard disk drives, enameled aluminum wire is typically used for shorter internal connections, so conductivity is not a major concern.

Enameled aluminum wires with a heat resistance of 200°C are usually used for specific high-temperature applications, not for all scenarios. Other factors should be considered when selecting wire, such as current load, environmental conditions and specific application requirements.