Turck RK 4.2T-4 Cordset Eurofast Straight Female Connector

The Turck RK 4.2T-4 Eurofast Straight Female Connector Cordset U2171 is a 4-meter single-ended M12 female connection cable designed for reliable sensor and actuator connectivity in industrial automation and machine control systems. It uses an M12 Female, Straight, A-Coded connector on the fixed end and Flying Leads (Pigtail) on the opposite end, features a 4-pin configuration with 2×20 AWG conductors, and a gray PVC Instrumentation Tray Cable jacket with a 5.13 mm cable diameter, making it suitable for linking proximity sensors, photoelectric sensors, limit switches, valve manifolds, and remote I/O modules to PLCs in manufacturing, packaging, conveyors, robotics, and process control. It is rated for 250 V and 4 A, with gold-plated brass contacts, a yellow TPU connector body, and a nickel-plated brass coupling nut; it carries IP68/IP69K protection when mated (NEMA 1, 3, 4, 6P) and offers oil and sunlight resistance, a -40°C cold bend rating, and approvals including UL 2238, CSA C22.2 No. 182.3, CE, UKCA, and RoHS, along with UL 1685 FT4, UL1061, and CSA FT4 flame ratings.