YS119 Infrared Sensor for Courtyard and Garage For automatic Gate Openers

YS119 Infrared Inductive Switch Sensor for Residential and Commercial Gate Use

YS119 Long Distance Inductive Switch Sensor for For automatic Gate and Door Use

12mm Hall Effect Proximity Sensor Inductive Switch NPN NO（Normally Open) with Ma

YS119 sensor for automatic gate opening with infrared beam and low power usage

YS119 For automatic Gate Inductive Switch Sensor with Weather Resistant Design

YS119 infrared sensor with advanced beam technology for automatic gate safety

YS119 Infrared Inductive Switch Sensor for Residential and Commercial Gate Use