Consisting of:

• aluminium support plate
• breaking-throughs and
  threaded bolts
• rear side electrically conductive
• sealing

Cover:

• conductive, chromated
• printed in black

Front foil:

• 4-colour printing on the back side
• embossed
• with channels for slide-in strips for individual labelling

Short stroke keyboard:

• cplt. assembled
• short stroke keys for night design/ surface illumination