panel switch 1 Tactile stainless domes 2 printed textured coating 3 scratch resistant. 4 OEM customize service Milticolor Flat Keyboard panel switch Life Expectancy: >1,000,000 times Actuation Force: 6~24 ounces (170~680g), Range depending on customer specification. Switch Travel: .005" to .030" (0.1~0.8mm) typical. Overall Thickness: .020" to .050" (0.5~1.3mm) typical. Environmental Storage Temperature: -40°C (-40°F) to +70°C (158°F). Storage Altitude: Sea level to 35,000