This APEM INC. part 1212C2 is a high-quality push button switch that features a normally closed (N.C.) single pole single throw (SPST) configuration. It is designed with a round plunger for easy activation and offers a 3A rating at 250VAC and 24VDC. The switch is of the momentary contact type, meaning it only remains in the active state while pressure is applied to the plunger. It comes equipped with quick connect/solder lug terminals for easy installation and is designed for panel mounting. Ideal for a wide range of applications requiring reliable and durable push button switches.