KMR223GLFG is a microminiature SMT tactile switch from the KMR 2 Series designed for momentary action applications requiring low-current capability. It features a 2.0 N (200 grams) operating force with a 0.25 mm travel distance, gold-plated contacts for enhanced reliability, and gullwing-type terminals optimized for surface-mount assembly. The switch operates over a temperature range of -40°C to 125°C, supports a maximum voltage of 32 VDC with a minimum current of 1 µA at 1.8 VDC, and delivers 200,000 operating cycles with excellent tactile feedback of =30%. This combination of compact 1.9 mm height, ultra-low current capabilities, and robust construction makes it ideal for automotive, industrial electronics, and medical equipment applications where space and reliability are critical.