Membrane switch printing
- Jun 23, 2017 -
1, printing size deviation + / - 0.10 mm, exterior line is not clear difference + / - 0.1 mm
2, color deviation plus or minus 0.11 mm / 100 mm, insulation ink cover all silver slurry lines
3, no ink, the handwriting no disability
4, no greater than the secondary color
5, can not have crease, take off the lacquer
6, transparent window transparent clean, uniform color, can not have scratches, pinhole, impurities.
For maintenance personnel, some old equipment used in the match is less than the original machineMembrane switch, you can record the keys of the line, then use general button (light touch switch) and group line mode.Effect is exactly the same, but more trouble!