The APEM Inc. part 3FSH9 is a high-quality tactile switch specifically designed for a wide range of applications. This switch features a normally open (N.O.) SPST configuration and a round button with a gull-wing design, making it suitable for SMD (Surface Mount Device) installations.With a remarkable lifespan of over 10,000,000 cycles, this tactile switch ensures long-lasting and reliable performance for various demanding environments. Its compact size and SMD compatibility make it an ideal choice for space-constrained electronic devices.Featuring a responsive and crisp tactile feedback, this switch provides users with a satisfying button press experience. Whether used in consumer electronics, industrial equipment, or automotive controls, the 3FSH9 guarantees precision and durability.Choose the APEM Inc. part 3FSH9 for your switch needs and benefit from its exceptional reliability, longevity, and optimal performance.