Siemens 6GK1905-EA00 SIMATIC M12 Circular Connector

Siemens 6GK1905-EA00 SIMATIC M12 Circular Connector is a field-assembly M12 connection plug designed for SIMATIC ET 200 I/O systems, featuring an axial cable outlet and a male contact insert. This variant is sold in a 5‑unit pack, making multi‑point field wiring efficient for industrial deployments. As part of the Siemens 6GK M12 connector family, it provides a compact, robust interface for connecting ET 200 devices to SIMATIC NET infrastructure, enabling reliable signal transmission in factory environments. The 6GK1905-EA00 plug is intended for use in field wiring applications where M12 circular connectors are preferred for connecting sensors, actuators, and I/O modules within SIMATIC automation projects. The design emphasizes straightforward field installation and dependable electrical contact, aligning with Siemens’ approach to modular, scalable automation connectivity for industrial control systems.