Stewart Connector / Bel M12 D-Code Connectors & Cable Assemblies

Stewart Connector / Bel M12 D-Code Connectors and Cable Assemblies are useful for replacements, upgrades, and installations for a standard connector type used in industrial automation, automobile manufacturing, and factory automation machines. Stewart Connector / Bel M12 D-Code Connectors have four pins and comply with Profinet, EtherCAT, and Ethernet/IP protocols. The entire product line of connectors and cable assemblies is IP67 and IP68 rated when installed, making them reliable in an industrial environment.


  • IP68 female panel mount solder cup
  • IP68 female board mount vertical
  • 1m and 2m IP67 male overmolded cables
  • Supports fast Ethernet - 100Mb/s Profinet and Ethernet/IP
  • D-coding (or keying) within the M12 series prevents mismatching with other M12 coding/keying options
  • RoHS compliant


  • Industrial
  • Harsh environments


  • Cat 6a gender
  • IP67/IP68 performance
  • Vertical orientation
  • Panel mount or board mount
Published: 2023-07-28 | Updated: 2023-08-02