D: Straight plug mounting configuration; 08: 8 positions/contacts; Y: Selectivity (Solder or Crimp) termination; N: Normal cable pullout direction; 5: Cable Outer Diameter of Φ3.5 to 5.0 mm. X-code modification, indicating the contact arrangement and Cat. 6A transmission characteristics. Identifies the JAE JB12 Series of compact waterproof Ethernet connectors, compliant with IEC standards.