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Our Industrial Connector Series meet the Challenge

Harsh environment, long lifetime and durability are some of the key requirements for connectors used in industrial applications. We offer a wide range of industrial connectivity products such as input/output and internal connectors as well as customised cable assemblies. Cable assemblies are available with our unique one-step “Hermetic Sealed” overmolding technology. 


  • Construction machinery
  • Lighting
Liebherr Earthmover

Active support on the construction site – thanks to Y-Con

In Liebherr's entire range of earthmoving equipment, such as hydraulic excavators, hydraulic rope excavators, crawler tractors and loaders, wheel loaders and offshore cranes, circular connectors  from our Y-Con series are installed at the interfaces to the central engine control unit as well as in the cabin, meeting extreme requirements for tightness and vibration resistance.

RJ45 Industrial Connectors Y-Con


Lights on - with Y-Circ P

Our Y-Circ P is used in several LEDs of a leading lighting manufacturer for professional film and studio applications: for current applications up to 36A, as an adaptation of our standard version as a two pole standard and supplemented by lagging switching contacts and last but not least with a customized pole pattern, which could be realized quickly thanks to our development and production in Germany.

Push-Pull Circular Connector Y-Circ P