Hollow pins
ISO 9001
RoHS
REACH
Hollow pins made of copper alloys serve as connecting and grounding elements, enabling secure assembly, reliable fixation, and stable electrical performance in installation technology.
Applications
Application areas of our contact parts in electrical engineering
Sockets with grounding pin
Multiple sockets with grounding pin
Contact profiles
Precision-manufactured contact profiles for a wide range of switching applications
Blog
Knowledge
Expertise in material selection, manufacturing, and application
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.
9 minutes of reading
Manufacturing of electrical contacts for industrial use
Manufacturing of electrical contacts: materials, forming and joining processes, series stability, quality assurance, and typical failure modes.
9 minutes of reading
Contact materials and alloys for electrical contacts
The right choice of contact materials determines conductivity, contact lifetime, and switching performance. Learn more about materials and alloys.
