10PCS NEW E18 Photoelectric sensor support

10PCS NEW ITR9909 photoelectric switch #YT

10PCS NEW E18-D80NK infrared Obstacle avoidance sensor special support 3-80

10PCS NEW S49E Sensor S49E Hall Element SS49E High sensitivity

10pcs ITR9707 Infrared Photoelectric Photoelectric Sensor Trough Optocoupler

10PCS Photoresistor 5537 Photoelectric sensor 5mm two-pin straight button #ZJ

10PCS H92B4 Photoelectric sensor Photoelectric switch 125C51 9204 (AFL2) #ZJ

10pcs ITR20005 Infrared Photoelectric Switch Sensor Slot Optical Switch