Sensor, Photoelectric, Retro-Reflective, Side Sensing Narrow Beam, R2, 2m Cable
回射 光学传感器 0.787" ~ 11.811"(20mm ~ 300mm)ADJ
得捷:
SENSOR RETROREFLECTIVE 300MM
Allied Electronics:
Sensor, Photoelectric, Retro-Reflective, Side Sensing Narrow Beam, R2, 2m Cable