制造商：Schneider Electric
功能描述：PHOTOELECTRIC SENSOR 264V 500MA +OPTIONS
制造商：TELEMECANIQUE SENSORS
功能描述：Photoelectric Sensor, Industrial-Rated, Polarized Reflective, Light, 16 foot Sensing Distance
制造商：Schneider-Telemacanique
功能描述：PHOTO-ELECTRIC DETECTOR
制造商：SCHNEIDER ELECTRIC
功能描述：Proximity Sensor Photoelectric NC Relay 400cm 24V to 240V