MICRO SWITCH™ Premium Large Basic Switches: BZ Series, Single Pole Double Throw (SPDT), 10 A 125/250 Vac, Gold-Plated Contacts, Pin Plunger, Switch will Withstand Temperature of 121 °C [250 °F], Binding Head Combination Screw Termination with Cup Washers, Mounting Holes will Accept Pins or Screws, UL, CSA