Contact and

In recent years, we have been observing a trend towards miniturization – which we at g.Rau supply to with the size ranges of 30 mm width and height.

Miniaturization in the world of electrical contacts. A contact profile refers to composite materials that consist of various individual components, that are further refined to create complex geometries. To this end, we can use various carrier materials and several types of precious metal alloys.

Contact profile wires are the starting material used to produce contacts that switch electrical currents. The relation of the layer thickness between carrier and contact material, as well as their composition are defined on the basis of the respective application and required power range.

We would be happy to assist you in choosing the appropriate materials.