KSA0V311LFTR is a sealed tactile switch from the KSA & KSL Series, engineered for reliable switching in demanding environments. It features SPST normally-open contact arrangement with IP60 sealing, double overmolding on terminals, and PC pins with optional ground pin. The switch operates with an actuation force of 1.3 N (130 grams) and is rated for 1,000,000 operations, providing extended durability for high-cycle applications. With a travel-to-make distance of 0.5 mm and maximum electrical ratings of 32 VDC and 50 mA (silver contacts), this switch is well-suited for automotive, industrial control systems, and telecommunication network equipment where sealed, long-life switching performance is essential.