Circular Connectors


Rosenberger M8/M12-connectors provide reliable data and power transmission in harsh environments. Different codings and numbers of poles enable easy identification for a wide variety of applications and avoid mismatch. In addition to signal transmission, M8/M12 connectors are available for various industial networks such as EtherCAT, EtherNet/IP, Profibus DP or Profinet. 


Product Portfolio

  • Shielded or unshielded cable assemblies (Sensor- Actuator Cables)
  • Panel mount connectors (PCB and wire)
  • Fieldmountable cable connectors



  • Standardized according to IEC 61076
  • Data rate up to 100 Mbps
  • Signal & data connectors up to DC 24 V, 4A
  • Power connectors up to 630 V and 16 A
  • Protection class IP 67 (mated condition)
  • Different codings and number of contacts



  • Robust design for industrial useage
  • Different codings and number of contacts available
  • Standardised products for global use



  • Sensor and Actuator Applications
  • Wiring of assembly lines
  • Connecting solutions for PCBs
  • IP 67 protected panel mount solutions

Product Overview and Resources