The GC ELECTRONICS 35-412-BU is a miniature pushbutton switch ideal for applications requiring a compact and reliable switching solution. This switch features a normally open (NO) SPST configuration, providing a simple on/off functionality. It is rated for 3 amps at 125 VAC and offers a robust design suitable for industrial environments. The switch's small size and ease of integration make it a versatile choice for a wide range of control panels and equipment.