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Square Background Suppression Diffuse Reflection Photoelectric Sensor Switch Invisible Infrared 50-4000mm Adjustable IP65 NPN PNP for Automated Production Line

Loushida M8 Through Beam Photoelectric Sensor Switch Direct Current 1 Meter Sensing Distance IP66 for Dispensing Machine Industrial Automation

High Quality Fs30 Diffuse Optical Switch, Photoelectric Sensors

Non-Contact Detection Photoelectric Switch Quick Installation Photoelectric Sensor