9PA39,SWITCH HEAD ASSY FOR 151ML2
9PA4,SWITCH HEAD ASSY FOR 5ML1
9PA42,SW AND HARDWARE 8LS1 AND 208LS1
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
