Through Beam Photoelectric Sensor, 15mm Max, 3-100mA, Cylindrical,
Omron E2EM-X15X12M Shielded Proximity Sensor, Inductive, 0.591inch, 250Hz, 24V, IP67
Omron E2EM-X15C22M Shielded Inductive Proximity Sensor 15mm 100Hz 40V NPN
