KT11B0JM34LFS is a full SMT top and side actuated sealed tactile switch from the KT Series, featuring SPST normally open contact arrangement with SMT termination. The switch is rated for 1.0 VA maximum at 32 V AC or DC, with contact resistance below 50 mO typical at 2-4 V DC and 100 mA. It offers 100,000 make-and-break cycles at full load with dielectric strength of 250 Vrms minimum at sea level and insulation resistance of 10? O minimum. The device operates over a temperature range of -40°C to 90°C (Ag version) or -40°C to 125°C (Au version), making it suitable for telecommunications, computer products, instrumentation, and power supply applications where reliable tactile feedback and sealed construction are required.