The KT11P2SA3M34LFS is a full SMT right-angle side-actuated sealed tact switch from the KT Series, designed for applications requiring reliable tactile feedback in compact form factors. This switch features a contact rating of 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, ensuring low-loss switching performance. The device is rated for 100,000 make-and-break cycles at full load with dielectric strength of 250 Vrms minimum at sea level, and operates across a temperature range of -40°C to 90°C (Ag version) or -40°C to 125°C (Au version). The SA3M variant includes a pick-and-place tab for automated assembly, with a switch face dimension of 6.29 mm × 3.18 mm and a total height of 7.77 mm, making it suitable for telecommunications, computer products, instrumentation, and power supply applications where space and reliability are critical.