Category Archives: FAQ

What factors will influence the conduction?

Some customers feed back the conduction of metal dome is not good, ask us what reasons. Mainly six reasons in the following, we also provide the solutions of each. (1) Factor: contact side of metal domes has dirty; Does metal … Continue reading

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What determine the price of the metal dome array?

As we know, the dome array is customized, so you will wonder how we calculate the price of dome array you ask, normally it’s mainly determined by below: The size of dome array sheet, such length and width, can make by … Continue reading

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How to improve click feeling of metal dome?

The customer always concern click feeling of metal dome, normal we can make is 50%+/-10%, so if customer wants higher click feeling, how can we improve it? First, we should know the click feeling is not only relationship with shape … Continue reading

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Do Metal dome and metal dome array are RoHS compliant?

Answer is yes. Most of products are exported to abroad, such America, Brazil, Canada, UK, France, etc, you know it must be with RoHS standard. We have ISO certificate, and every year we make SGS and REACH report. So you … Continue reading

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Do the different shapes and diameters snap domes can make into one metal dome array?

If you have different feeling requirements or different force requirements for one PCB board, I think you maybe confused that if the different metal domes can be made into one dome array. The answer is yes, now I am gonna … Continue reading

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What problems you should pay attention to for LGF (light guide film)?

As we know LGF dome array is a new product for light luminance, so many customers have questions below: Q. What’s structure of LGF? Does metal dome have a tactile response? Read A: Material: PC (LGF), Double-sided adhesive (Black and white) … Continue reading

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What specifications you need to know when you inquiry for a metal dome array

What specifications you need to know when you inquiry for a metal dome array Metal dome array is a kind of glued PET array & sheet that carries metal dome, which will be peeled easy from the released paper and … Continue reading

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How to peel off the dome array?

Do you know how to peel off the dome array from the sheet correctly? The first way many people think is by hands, but I must tell you please don’t use hands.If you peel off dome array by hands, then … Continue reading

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What specifications you need to know when you inquiry for a metal dome?

Sometimes we get some metal domes inquiries from our customers, but they didn’t give us the specific parameters. I think maybe they also don’t know what the specification is. So we need to confirm with customers again to be clear … Continue reading

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In which situation make dome array by tooling?

Customers also will ask in which situation make dome array by tooling. Normally three situations below that need to make by tooling: Does metal dome have a tactile response? Read  The tolerance is very strict when customers require, need to … Continue reading

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