Turck RK 4T-4 U2157 Molded Single-Ended 3-Pole Cordset

The Turck RK 4T-4 U2157 Molded Cordset is a 4-meter, single-ended M12 female 3-pole cordset designed for reliable sensor and actuator connectivity in industrial automation with M12 quick-disconnect wiring. It features an M12 Female, Straight, A-Coded connector on the fixed end and Flying Leads (Pigtail) on the mate end, 3 poles and 4 contacts, a gray PVC jacket, and 3×22 AWG conductors. It is rated for 250 VAC/DC and 4 A, and provides IP68/IP69K protection when mated, with a 5.13 mm cable diameter and a yellow TPU connector body paired with a nickel-plated brass coupling nut, suitable for rugged environments such as proximity sensors, limit switches, conveyors, packaging machinery, and process automation, including connections to PLCs and remote I/O modules. Approved to UL 2238, CSA C22.2 No. 182.3, CE, UKCA, and RoHS, it also offers features like oil resistance, sunlight resistance, Flexlife, and C-Track approval, making it a solid choice for system integrators, maintenance technicians, and OEM machine builders performing replacements or automation retrofits.