's DS Series, the DS KB3 is a miniaturized emergency stop Mushroom Pushbutton Switch. It features an innovative design with a 22mm mushroom shaped actuator, a red dot-illuminated operator, and a round design bezel. It comes in either a plastic or die-cast metal housing, both of which are powder-coated in a bright red finish for environmental protection. The button has an operating voltage range from 6 to 24 V DC, and a contact rating of 10A @ 480V AC/24V for DC power. It can be used with an adjustable contact gap for NC/NO switching, and a mechanical seal for dustproof operation. An illuminated version is also available for application visibility.