Contact parts
Contact parts made from silver, silver alloys, and bimetals – engineered for applications in electrical engineering, industrial automation, and automotive technology. High conductivity, thermal stability, and cost-effective precision at any production volume.
Semi-finished materials
Our semi-finished materials form the basis for high-precision contact components. As pre-materials in the form of strips, wires, or profiles, they are ideally suited for downstream processes such as stamping, welding, or forming – with defined dimensions, material properties, and surfaces.
Contact profiles
Precision-manufactured contact profiles for a wide range of switching applications
Stamped and deep-drawn parts
Our stamped and deep-drawn parts perform demanding functions in electromechanical systems – ranging from classic contact tongues and fastening elements to precisely manufactured hollow pins and components for electrical sockets.
Spring sleeves
Spring sleeves for switches, socket outlets and electromechanical assemblies.
Knowledge
Discover our knowledge section
Expertise in material selection, manufacturing, and application
16 minutes of reading
Replacing AgCdO10 in contact rivets: suitable alternatives and technical evaluation
Replacing AgCdO10 in contact rivets: evaluate cadmium-free alternatives such as AgSnO₂ and AgNi, including technical criteria, material comparison and RoHS/REACH considerations.
12 minutes of reading
Hollow pins for sockets with grounding pin
Hollow pins are key contact components in sockets with a grounding pin and ensure a reliable protective earth connection. Due to their low weight, optimized bending strength, and the use of low-lead materials such as CuZn37, they offer design advantages over solid pins in modern installation systems.
9 minutes of reading
Contact rivets in electrical engineering
Contact rivets are widely used contact parts in low-voltage switching devices. This reference article covers design and geometry, common silver-based materials, manufacturing and setting processes, typical applications, and practical selection criteria for engineering and purchasing.
