SC-RJ/2SC connector for installation in connector housing IP67 of variants 1, 4 and 14, compliance with EN 50173-1 or ISO/IEC 24702 with regard to the limits for insertion and reflection loss, connector pin zirconium oxide ceramic, convex pre-polished, connector body metal, nickel-plated, connector receptacle plastic, fiber fixation using adhesive technology, cable fixation using crimp technology on the connector body and/or on the connector receptacle for breakout and mini breakout cables, suitable for connection to cables according to PROFINET specification, tensile load capacity at least 100 N, anti-kink sleeve and dust protection cap made of flame-retardant, halogen-free elastomer, service life: at least 500 mating cycles, operating temperature -40 °C ...+65 °C, variants: SC-RJ/2SC (SM), SC-RJ/2SC (MM), SC-RJ/2SC (POF)