C09111T0030002U is an industrial female receptacle connector designed for reliable signal transmission in demanding environments. The connector features a metal screw coupling with a tightening torque range of 1.0–1.5 Nm, an 8 ohm impedance specification, and compliance with DIN EN 61076-2-106 standards. It supports multiple contact arrangements (3 to 14 contacts) with rated voltages up to 300 V and rated impulse withstand voltages up to 1500 V depending on configuration. The housing is constructed from brass and/or zinc die-cast material with nickel plating, while the dielectric material is thermoplastic with UL 94 V0 flammability rating. The connector is sealed to IP 65–IP 69K standards (depending on contact arrangement) and operates across a temperature range of -40°C to +100°C, making it suitable for industrial automation, power distribution, and harsh outdoor applications where durability and environmental protection are essential.