proximity sensor pnp and npn
The proximity sensor PNP and NPN are electronic devices that detect the presence or absence of an object without physical contact. Their main function is to trigger a response when an object enters or exits the sensor's detection range. These sensors boast various technological features such as high sensitivity, low power consumption, and fast response times. The PNP and NPN sensors differ in their output configuration, with PNP providing a positive output and NPN a negative output when an object is detected. They find extensive applications in industrial automation, robotics, and security systems, ensuring reliable and efficient object detection.