TCRT5000 IR Infrared Line Track Follower Sensor Obstacle Avoidan

Product Specifications:
Working voltage: DC 3.3V-5V
Working current: ≥20mA
Operating temperature: -10 ~ +50
Detection distance: 2-40cm
IO interface: 4-wire interface (- / + / S / EN)
Output signal: TTL level (low level obstacles, high obstacle-free)
Adjustment: Adjust multi-turn resistance
Effective angle: 35 °
All pins are standard 0.1; interval
Pin connector to circuit board:
3-pin LT part number: AD-033