9PA42-4,基本/快动/限制开关 LIMIT SWITCH
9PA44,SW HEAD ASSY FOR 4LS1/204LS1
9PA45,SW ASSY FOR 3LS1 AND 203LS1
9PA47,SW PLUNGER ASSY ROLLER LEVER
9PA49,SW AND HARDWARE 8LS3 AND 208LS3
9PA54,SW ASSY FOR 8LS125 AND 208LS125
9PA55,SWITCH HEAD ASSY FOR 1LS243
9PA58,ACTUATOR FOR LIMIT SWITCH
