Movable contact body and panel switch using the same

摘要

A movable contact body includes a separator ( 13 ), a number of domes ( 12 ), an insulative film ( 11 ) and a shielding ( 10 ). The separator is made of insulative material and is substantially a planar sheet. The domes are made of resilient conductive material and are located on the separator in pre-determined locations. The insulative film coats on upper surfaces of the domes. The planar shielding is made of conductive material and coats on the insulative film. The planar shielding defines a number of openings ( 100 ) in predetermined locations corresponding to the domes. Each opening receives one dome therein.