Keypad Switch,
Switch Tactile N.O. SPST Flush Round Button Gull Wing 0.05A 24VDC 10000000Cycles 3.5N SMD
SPST Surface Mount Tactile Switch, 0.05A @ 24VDC, -40 to 160°C
SPST Flush Round Button Switch, 0.05A @ 24VDC, Surface Mount, -40 to 160°C