Proximity Sensor Sme-8-Sl-Led-24 Electric, with Reed Contact, for Drives with T-Slot, with M8 Plug. Design=For T-Slot, Conforms to Standard=En 60947-5-2, Authorisation=Rcm Mark, Ce Mark (See Declaration of Conformity)=To Eu Directive for Emc, Materials Note=(* Free of Copper and Ptfe, * Conforms to Rohs), Festo