A membrane keypad is a flexible keyboard that can be used permanently even under special operating conditions.
It consists of several individual sheets, which are superimposed.
The scope of the membrane keypads is constantly expanding.
Due to the extraordinary variety of design options, membrane keypads are used in almost every type of electronic device.
Functional elements of the membrane keypad are the lower circuit foil with the conductor tracks, switching points and the terminal lug thereon, as well as the upper switching foil with the contact surfaces which lie opposite the switching points on the lower foil.
The color, size, layout, number of kezs and viewing windows are offered upon request.
The «ETAL» Ltd. offers:
Our membrane keypads have indisputable advantages: