E3T-SL21-M3J 0.3M

Photoelectric Sensor Thru-beam Light ON NPN 0.03m 3Pin

Optical Sensor 0.197" ~ 1.181" 5mm ~ 30mm ADJ NPN - Open Collector/Light-ON

得捷:
SENSOR REFLECTIVE 30MM NPN LT ON

艾睿:
Photoelectric Sensor Thru-beam Light ON NPN 0.03m 3-Pin