Universal switch for IR cabinets S01 white and black 12V DC/24V DC - Design Light
Mini On / Off Switch with IR Sensor for 12-24VDC LED Lights
Amazon.com: OSOYOO 10PCS Obstacle Avoidance Sensor Module with IR Transmitting, Receiving Tube, and Photoelectric Switch for Arduino Smart Car Robot Raspberry PI 4 3 Model B : Electronics