Versatile Tactile Membrane Keyboard Moisture Resistant With Matte Materials
| Material | PET or PC |
| Color | Matching color to Panton matching or RAL or CMYK or samples |
| Adhesive | 3M adhesive or other request |
| Size | Custom design any size or shape based on client requirement |
| Storage Temperature | -40℃ to 70℃ |
| Operating Temperature | -40℃ to 70℃ |
| Printing | Silk Screen Printing |
User Interfaces Overlays are commonly used in a wide range of applications, from software and web interfaces to industrial control systems and consumer electronics, to enhance the user experience and provide additional functionality without the need for extensive interface redesigns.
- Polyester: Highly versatile for embossing, resistant to chemicals, better durability, suitable for internal and external use
- Polycarbonate: Wide range of surface finishes and thicknesses, more cost-effective, suitable for internal and external use
- Embossing: Graphic overlay or up circuit can be embossed to insert metal stainless steel domes for tactile feedback
- Windows/LCD: Printed color windows or transparent finishes for display functions
- Keys: Tactile keys with metal domes or non-tactile keys with printed silver spots
- LEDs: Available in multiple colors including white, green, red, blue, yellow, orange
- Cables: Screen printing conductive silver cable, copper plated cable, or FPC options
- Connectors: Zero insertion force (ZIF), female, or male connector options
- Shielding: Gasket seal/waterproof protection or EMI/RFI/ESD shielding options
- Standard Tolerances: +/-0.2MM
| Category | Specification |
|---|---|
| Environmental |
Operating Temperature: -40°C to +80°C (-40°to 176°F) Storage Temperature: -40°C to +85°C (-40°to 185°F) Humidity: 40°C, 90% to 95% for 240 hours Vibration: 20G's max. |
| Mechanical |
Actuation Force: Non-tactile 60g to 300g (2oz to 10oz) Tactile 150g to 400g (6oz to 14oz) Switch Stroke: Non-tactile 0.1 to 0.5mm Life Expectancy: Non-tactile >5 million actuations Tactile >1 million actuations |
| Electrical |
Operating Voltage: 35 volts maximum Operating Current: 10 micro amps to 100 milliamps, resistive Operating Power: 1 watt maximum Circuit Resistance: 10 ohms to 500 ohms Insulation Resistance: 100M ohms at 100V DC Dielectric Withstand: >250 VRMs (50-60Hz 1 minute) Contact Bounce: ≤ 5 milliseconds |
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