Grayhill Pushbutton Switches 30-100 are single-pole, single-throw (SPST) switches designed for low-current applications. They are rated for 0.15A at 24V and feature a rugged, reliable construction. The switches are available in a variety of sizes and configurations, including momentary, latching, and illuminated models. They are ideal for use in a wide range of applications, including industrial control panels, medical equipment, and consumer electronics. The switches are designed to provide reliable performance in harsh environments, and are UL and CSA approved. They are also RoHS compliant.