MICRO SWITCH™ Premium Large Basic Switches: BZ Series, Single Pole Double Throw (SPDT), No Electrical Rating, Gold-Plated Contacts, Pin Plunger, Switch will Withstand Temperature of 132 °C [269.6 °F], Binding Head Combination Screw Termination with Inverted Cup Washers, Mounting Holes will Accept Pins or Screws, CE