Balluff BES-516-361-A0-Y-8904 Proximity Sensor is an industrial non-contact sensing device from Balluff, identified by the exact part number BES-516-361-A0-Y-8904 and described as a proximity sensor with a 10–30 V DC operating supply. Proximity sensors are used in automation to detect the presence or absence of nearby objects without physical contact, enabling reliable sensing in control systems and automated equipment. This model belongs to Balluff’s BES proximity sensor lineup, designed to integrate with standard industrial controls and form part of a broader, compatible sensing solution for manufacturing and machine automation environments.
