Lexan Graphics Overlay
Product Description
Lexan Graphics Overlay for Washing or Dryer Machine
Adhesive graphic overlay can match a printed circuit board keypad using metal dome switches.
Material: PC, PVC, PET etc.
Printing: 1-6 colors or more printing
A wide variety of Substrates, Ink-Systems and Textures may be used.
Keypad Button Material: PC PET PVC
Packing: Cartons or As Requirement.
Types of Membrane Panels:
---Buttons Bulgy Membrane Panels: With Words, Signs.
---Plane Membrane Panels: With Keystroke Membrane, Indicating and Instructing Label.
Types of the surface of membranes:
---Sand surface: Sand-surface material. More touchable sense.
---Glossy surface: Glossy material. Quite more shiny.
---The combined type: Sand oil on the obverse surface. Both sand effect and shiny effect.
Features:
| Electrical | Maximum Circuit Rating | 35V(DC),100mA 1W | ||
| Contact Resistance | 10-500(depending on trace length&material used) | |||
| Insulation Resistance | ≥100MΩ at 100V | |||
| Dielectric Withstand | 250V Rms(50-60Hz 1 min) | |||
| Contact Bounce | ≤5ms | |||
| Life Expectancey | Flat type≥5,000,000 times Tactile type≥1,000,000times | |||
| Mechanical | Actuation Force | Flat type | ||
| Tactile type | ||||
| Switch Stroke | Flat type | |||
| Tactile type | ||||
| Environmental | Operation Temperature | Flat/Metal dome | ||
| Poly dome | ||||
| Storage Temperature | Flat/Metal dome | |||
| Poly dome | ||||
| Humidity | 40°C,90% for 240 hours | |||
| Vibration | 20G's max(10-200Hz ,MIL-STD202,M204,Condition B) | |||