Proximity Sensor SME-8-ZS-KL-LED-24 Electric, with reed contact, two-wire design, for drives with T-slot, with cable. Design=for T-slot, Conforms to standard=EN 60947-5-2, Authorisation=C-Tick, CE mark (see declaration of conformity)=to EU directive for EMC, Materials note=(* Free of copper and PTFE, * Conforms to RoHS)