The TotalSource 6602304828PA is a high-quality inductive proximity sensor designed for reliable non-contact detection in industrial and agricultural machinery. This M12 sensor features an NPN output with a normally open (NO) function, a 4-pin M12 connector, and operates on 10-30V DC. It offers a 4mm sensing distance, IP67 protection, and includes short-circuit, reverse polarity, and overload protection for enhanced durability. The sensor has a nickel-plated brass housing and a PBT sensing face, ensuring robustness in demanding environments.