3mm Non-Threaded, Diffuse Reflective, R1, 2M, Recommended Replacement for FD-
反射 光学传感器 10.630"(270mm) -
得捷:
SENSOR REFLECTIVE 270MM
Allied Electronics:
3mm Non-Threaded, Diffuse Reflective, R1, 2M, Recommended Replacement for FD-
Electro Sonic:
Photoelectric Sensor Reflective