GC ELECTRONICS' 35-413-BU is a miniature pushbutton switch designed for use in a wide range of industrial and commercial applications. This switch provides a normally open (NO) SPST circuit function, ensuring reliable operation in control panels, machinery, and other electrical systems. Its compact size and robust construction make it suitable for space-constrained environments while maintaining durability. The switch is RoHS compliant and offers a secure and dependable solution for various switching needs.