753-0012, Omron, Omron D4E Series Roller Plunger Limit Switch, NO/NC, IP67, SPDT, 125V ac Max, 5A Max, Brand Omron, Actuator Type Roller Plunger, Pole and Throw Configuration SPDT Omron D4E Series Roller Plunger Limit Switch, NO/NC, IP67, SPDT, 125V ac Max, 5A Max