1PCS NEW HJ-IR2 infrared obstacle avoidance module photoelectric switch #YT

1PCS Sensor obstacle avoidance module 3-100cm adjustable current 6mA #ZJ

1PCS NEW 2WD Tracking/Obstacle Avoidance/Intelligent Vehicle Chassis Kit#XY

1PCS NEW Intelligent car obstacle avoidance distance far infrared sensor #YT

1PCS KY-032 car obstacle avoidance sensor The infrared sensor is far away

1PCS E18-D50NK Diffuse reflection infrared obstacle avoidance sensor #ZJ

1PCS NEW E18-D80NK infrared obstacle avoidance sensor Proximity switch 3-80cm#YT

1PC E18-D50NK infrared obstacle avoidance sensor photoelectric switch DC NPN #YT