Category Archives: metal dome array
Whatâs light guild film and what function of it?
LGF, also known as light guide film , is a new product designed to improve the existing light guide film. It is to add a layer of LGF to the current common double layer metal dome structure, so as to achieve good light distribution effect. … Continue reading →
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Whatâs caused the poor click feeling when pressing metal dome?
The click feeling of metal dome is very important for the using of whole product, a good click feeling not only need the metal dome has very good click feeling, but also related with the assembly of whole product, if … Continue reading →
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What problem or issue would have if the metal dome height and PET adhesive size are not suitable?
Recently, we got feedback fron one of our customers that found Plastic of Dome Switch bulge and peel off as below photo when production after assembly dome array on PCB, we could see the place from the red arrow. Why … Continue reading →
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What the difference between metal dome with dimple and without dimple?
We had knew that metal dome has different types, without dimple and with one or several dimples, but do you know what the difference between with dimple and without dimple? The biggest difference is the difference in conduction stability, the … Continue reading →
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How to improve the metal dome assembly efficienc?
As the labor cost increase every year, more and more customer pursue the assembly efficiency of metal dome. So how to increase the assembly efficiency? There are many methods for metal dome assembly, such as the triangle with legs is … Continue reading →
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Can metal dome be weld on PCB board?
We know there are different assembly methods for metal dome, such as metal dome with legs can insert in PCBâs pin hole to fix, similar like below picture. Most of the dome switch with legs are triangle type. It has … Continue reading →
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Can metal dome sheet go through high temperature furnace?
Some customers could ask whether metal dome array or dome sheet can pass high temperature furnace? The answer is no. Why some customers would have such a request? That’s because they need to do the welding and soldering process after place the … Continue reading →
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How to increase the click feeling of metal dome?
We know the click feeling of metal dome largely affects the use of the whole products, so how should we do to improve the click feeling of metal dome? Here are the answers: What is a Capacitive Touch Button? How … Continue reading →
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How to make super large size dome array like 150*200mm?
As we already know there are two methods to manufacture metal dome array: laser-cutting or tooling produce . Usually when the dome sheet exceed than 150mm we will suggest to open a tooling to produce it. Is this the only … Continue reading →
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What factors will affect the life of metal dome?
Life cycle of metal dome is a key point all people concerned, but do you know why each manufacturer has a different result about life cycle? Some even has very big difference? Do you know which factors will affect … Continue reading →
Posted in Circle metal dome, FAQ, Four leg metal dome, metal dome array, Metal Dome Assembly, Metal Dome in Tube, metal dome related, Metal Domes, Triangle metal dome
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