The TL3301FF160QG is a surface-mount SPST tactile switch designed for user input applications. It has an electrical rating of 50VDC at 50mA and requires an operating force of 160 ± 50 gf. The switch features a travel distance of 0.25 mm, silver contacts, and an initial contact resistance of 100 milliohms maximum. Engineered for durability, it offers a minimum mechanical and electrical life of 100,000 cycles, making it a reliable component for various electronic devices.