ALTMANN GMBH BAUTEILE FÜR MESS- UND REGELTECHNIK

We are producing Resistive and Capacitive Membrane Switches , Backlighted Membrane Keypads and Backlighted Graphic Overlay in our manufacturing facility since 1997 with low cost and high quality policy ! We will be pleased, if you think working with us... We are a manufacturer who is aware of what must be essental in the membrane keypads.We are exporting more then 7 first class countries in the world. ( Usa , Canada , Germany , Switzerland etc. ) For information about facility area , products and other subjects about us please visit our website.

In this type production we apply smd led's onto the smd led circuit layer and we use more than 200 microns spacer to get the height created by smd led. This is very usefull product. Our consumers use this type of products in different sectors.

There is an electroluminescent application at the bottom of keypad circuit layer. This product called '' Backlight Membrane Switch ''

A membrane switch is a user interface device that is made up of several layers and used as a switch to turn a device on or off. Unlike mechanical switches, which are generally constructed with copper and plastics, membrane switches are printed circuits on film.