What a metal dome? Metal dome (also named snap dome, tacticle domes) is the most improtant part of the switches. The raw material is the thickness from 0.05mm to 0.1mm stainless steel. The metal domes are mainly use in the membrane switches, printed circuit boards, flexible circuit boards.
Many different shapes and tactile forces of our metal domes are available in order to meet customers’ applications. All of our metal domes with various choices in shapes,we have the C-series, F-series, T-series, and O-series metal domes, diameter from 3mm to 20mm, and the force from 80g to 5000g.
According to your needs choose different types of metal dome.