ERNI Pre-alignment modules are designed for secure plugging of ERmet 2.0 mm HM and ERmet ZD plug-in boards. They enable an exact plugging of many electrical contacts without damage. At the same time they meet the requirements with as much clearance as possible between the guide rails of an assembly carrier and the plug-in boards. Stresses on the PCBs can be avoided. Additional functions such as electrical contacts and coding options expand the area of use.

ERNI develops and manufactures a wide variety of mating solutions for various areas of application.

An emphasis is on connectors for the automotive area and industrial automation.

For numerous other branches ERNI also supplies the right data connectors, PCB connectors, M12 connectors, cable assemblies and more.