MICRO SWITCH™ Premium Large Basic Switches: BZ Series, Single Pole Double Throw (SPDT), 10 A 125/250 Vac, 26,7 mm [1.050 in] Sintered Roller Lever Actuator, Integral Left Side Facing 8-32 UNC Binding Head Combination Screw Termination with Integral Lock Washers, Mounting Holes will Accept Pins or Screws, UL, CE, CSA