Photoelectric Sensor Retro-Reflective Light ON/Dark ON PNP 2m 3-Pin
NPN Photoelectric Sensor, 30VDC, 100mA, 0.5ms, IP67
Omron E3S-AR21 Photoelectric Sensor, Through-Beam, Dark-On, NPN, IP67, 2000mm
Photoelectric Sensor Thru-beam Light ON/Dark ON PNP 7m 3-Pin
SENSOR OPTO REFL 2M CONN MOD