The electronic part IN65-U1 AF with Limit switch; NO + NC; 5A; max.240VAC; max.24VDC; M20; IP66 is a high-quality limit switch manufactured by Bernstein. It is used for a wide range of applications, such as controlling the motion of machinery, as a safety device, and as a device for detecting the position of moving parts. It features a robust plastic housing with a M20 threaded nut and is designed for panel mounting. It has one Normally Open (NO) and one Normally Closed (NC) contact, and can handle current up to 5A. The switch operates at a maximum voltage of 240VAC or 24VDC and is rated at IP66 for use in harsh environmental conditions. It is suitable for applications in industrial machinery, automotive, food processing, construction, agriculture, and other automation control systems.