Featuring momentary action, SPST contact arrangement, IP67-rated KSC Series withstands intensive use in industrial environments. Shared features of all ultra-long life switches include: dielectric strength ≥250 Vrms, contact resistance <0.1 Ω, insulation resistance >10 MΩ, and bounce time <1 ms. Switches are rated for 32 Vdc maximum voltage, with 50 mA maximum current for silver contacts (-40 to 85°C), and 10 mA maximum current for gold contacts (-40 to 125°C).