IR Sensor - TCRT 5000

IR Sensor - TCRT 5000 The TCRT5000 IR Sensor is a reflective optical sensor that houses an infrared emitter and a phototransistor in a single leaded package. Unlike generic IR proximity sensors, the TCRT5000 is specifically optimized for short-range detection, making it the industry standard for line-following robots, shaft encoders, and paper detection in printers. Key Features: Focused Sensing: Optimized for a detection distance of 1mm to 25mm, perfect for high-precision line tracking. Daylight Filter: The phototransistor features a daylight blocking filter to reduce interference from ambient light. Dual Signal Output: Available as a module with both Analog (for grayscale detection) and Digital (for simple black/white detection) outputs. High Contrast Detection: Excellent at distinguishing between reflective surfaces (white) and non-reflective surfaces (black). Compact Integration: Its small, robust plastic housing allows for easy mounting on the underside of robot chassis.