The 3.14.002.689/0000 is an RF 15 series tactile switch designed for through-hole soldering in PCBs. This switch provides distinct tactile feedback with an operating force of 2.9±0.6 N and a switching travel of 0.5 mm. It features a 1 NO contact arrangement and is rated for a maximum of 35V, with a maximum rated power of 2W for gold contacts and 12.5W for silver contacts. Engineered for durability, it offers a minimum operating life of 1,000,000 cycles and operates in temperatures from -25°C to +70°C, making it suitable for industrial controls and data entry devices.