PP/PE bags,carton with plastic foam,or per customized
Sample:5-7 workdays,batch:10-15 workdays.
Autoflex F200 graphic overlay with display window
Shenzhen TAIDA Membrane Switch Co.,Ltd is a ISO9001 certified manufacturer of membrane switches, graphic overlays,custom nameplates and control panels , touch panel, back light LED displays and valve added assemblies. We have the capacity to provide you membrane switches with other special requirements, such as water proof, Shielding, back lighting, Windows/Lens Coating, Embedded LEDs, UV glossy/matte/textured, etc. For those embedded with too many LEDs and other SMT components, we can use PCB or FPC as static circuit sheet, which can make the embedded SMT components have better fastness.
Electrical Operating Voltage: 0~35 V DC. Operating Current: 100 MA Max. Operating Contact Resistance: Less than 100 OHMS typical Contact Bounce: Less than 5 Milliseconds typical. Conductors: Printed silver conductive inks or carbon blend. RFI and ESD Shielding: Available in most configurations.
Mechanical Life Expectancy: 1,000,000 actuations per switch position Actuation Force: 6~24 ounces (170~680g), Range depending on customer pecification.
Switch Travel: .005" to .030" (0.1~0.8mm) typical. Overall Thickness: .020" to .050" (0.5~1.3mm) typical.
Environmental Storage Temperature: -40°C (-40°F) to +70°C (158°F). Storage Altitude: Sea level to 35,000 feet. Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F). Can be designed to operate in most environments. Humidity: No delamination after 24 hours at 80°C and 90%RH.
Engineering Support & Services:
With the full range of options we put at your disposal, along with our engineers, there’s virtually no limit to what you can do:
-Membrane keypads -Membrane switches -Silicone, rubber keypads -Integrated assemblies -Full range of backlighting solutions – LED, fiber optics, electroluminescent -Silver and copper flex circuits -Keypads designed with tactile feedback using metal domes or embossed polyester domes, available in many size and actuation force options. Non-tactile feedback is also an option.
For more information about graphic overlay design, control panel overlays or keyboard overlays, please contact us for a quote. If you're looking for something special such as acrylic overlay, front panel overlay or membrane overlays we can quote those as well.
1.Q:What is the best material to be used in a graphic overlay?
A:It all depends on the application. For membrane switch overlays we recommend polyester because of its chemical resistance and its ability to be actuated in excess of 1,000,000 prior to any sign of failure. Our polyester material is treated with a first surface hard coating that allows the overlay to survive in even the harshest environment.
2.Q:What overlay thickness should I choose?
A:For excellent tactile feedback "feel" in a switch with stainless steel dome construction, choose an overlay thickness between .006" and .008." This thickness range will be durable enough to hold up to numerous switch cycles. A thicker overlay will significantly decrease tactile feedback (give a heavier feel).
3. Q:How are the graphics printed?
A:We print the graphics with Silk-screen printing or with our new state of the art Raster Daytona UV Flatbed Digital Press. If the application is for very high volume, the most cost effective way to print is screen printing. If the application requires low to mid volume with high end "eye-popping" four-color process graphics, we will print on the Raster Daytona Digital Press. All graphics are printed on the second surface to protect the image.
4.Q:What colors are available?
A:We can print just about any color or graphic image that can be designed.
5.Q:Do you offer design services?
A:Yes. If you need our art department to design and create artwork for your project, please provide a thumbnail sketch with measurements and any specific mechanical requirements like holes, cutouts or windows to your customer service rep or send e-mail to me.
6.Q:How do I provide artwork/graphics?
A:Before you send electronic art files, review our Art Guidelines. Additional FAQ’s can help you design and submit your artwork.