Y31B01132FPLFS is a sealed tactile switch from the KSC Series designed for surface mount technology (SMT) applications. It features momentary action with a single make contact (SPST, N.O.) configuration and provides positive tactile feedback with J bend and Gullwing type terminations suitable for automated assembly. The switch offers IP67 sealing protection, making it suitable for harsh environments in automotive, cellular phones, industrial electronics, and network infrastructure applications. With tape and reel packaging for SMT compatibility, this switch delivers reliable performance in demanding electronic systems requiring sealed switching functionality.