The GT-MPU217-H253-L05 with Microswitches SMD,2.8×3.5×2.53mm RoHS is a miniature surface mount tactile switch manufactured by G-Switch. This switch is a normally open, momentary-action type, designed for use in high density pcb layouts. It is constructed of a metal-reinforced actuator and a molded plastic body, making it robust and highly durable. The contact surface is coated with a gold plating for superior electrical performance. This switch is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it safe to use in a variety of applications. It is suitable for use in consumer electronics, automotive, medical, and industrial settings.