The OMRON INDUSTRIAL part E2SW231M is a high-quality proximity sensor designed for industrial applications. This inductive sensor features a normally open (NO) configuration and uses NPN technology for accurate detection. With a sensing distance of 2.5mm, it can reliably detect the presence or absence of metallic objects in a range of environments. The sensor operates within a voltage range of 10V to 30V, making it suitable for a wide range of industrial machinery and automation systems. It is also equipped with a 3-pin connector for easy installation. Built to withstand harsh conditions and provide consistent performance, the OMRON INDUSTRIAL E2SW231M proximity sensor is a reliable choice for industrial automation needs.