TOPWORX 74-13268-F2
Model 74 Leverless Dry Contact Proximity Sensor - Dry Contact Proximity Sensor, Precision End Sensing, SPDT Contact Form, 2.5 mm, 0.100 in Sensing Range, 120 V ac/4A, 240 V ac/2A, 24 V dc/3A, 48 V dc/1.25A, Side Entry Outlet Position, Stainless Steel Material