The Telco Sensors SMR7720TPT4 is a robust DC-shaped receiver sensor capable of detecting objects at distances of up to 20 meters. With a swift response time of 2 milliseconds, this PNP output sensor is perfect for fast-paced automation tasks. Made from durable materials, it is built to withstand challenging industrial conditions. The sensor adheres to industry standards, ensuring compatibility with various systems. Its compact form factor simplifies installation, making it a versatile solution for a wide range of applications.