Category Archives: Metal Domes

Chiefly talking about metal dome, such as what’s it, how to make, metal dome industry technology and news, and so on.

Fingerprint Inspection Method for Metal Dome

In the manufacturing process of metal dome, the metal dome will be inevitably touched by fingers. The fingerprint and grease left will accelerate oxidation of metal dome and reduce its life. Then the quality of the metal dome getting lower is followed. Therefore, the quality inspection of … Continue reading

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What Will Cause the Metal Dome Can’t Rebound?

The reason why the metal dome is pressed but do not rebound maybe related to the operational environment as well as the using habits of the operators. The metal dome must be used in a flat surface. It is a very … Continue reading

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National Day Holiday Notice

The National Day is around the corner, and everyone will back home or go out for travelling. As usual, the factory of Best Technology will be closed from October 1st, 2018 to October 3rd, 2018. And we will back to … Continue reading

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The Click Feeling and the Life of Metal Dome

In a certain force, what will change if the click feeling of metal dome gets greater? Yes, the return force will get smaller, the stroke of the metal dome needing higher, the height getting higher and the life getting shorter. … Continue reading

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Good to Know Something about the Air Vent on Metal Dome

Most customers will ignore the air vent on the metal dome when they plan to design the metal dome array. Actually, whether it is single key, or multiple key, we will add the air vent on the original drawings of … Continue reading

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How to test the life of metal dome?

We often receive this question from customer, what’s the life of this metal dome? When we tell them answers, some customers will ask how do you test it? Hereby we will tell you. But firstly, we should let you know, … Continue reading

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New SMD Metal Dome Switch

Are you trying to find out a metal dome which can be soldered on circuit board? I think so, because the normal metal dome are not recommended to be soldered on the circuit because it will reduce or damage function … Continue reading

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Why Metal Dome Force Changed After Assembly on PCB

Recently one customer complain that the metal dome force changed so much after assembly on PCB. The metal dome used was “X6T-350-0.8*3.0”(A Triangle dome,  Diameter 6mm, force 350gf, leg: 0.8*3.0mm). Before assembly, force is in normal force range 350gf, but … Continue reading

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Metal Dome Activation Force Conversion

Thanks to the big Earth we live on, so we can see different culture around the world, so we can see different measure method on the same thing, so different results. When we discuss metal dome, people use various units, … Continue reading

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PCB PAD Finishing for Metal Dome

If it is the first time you try to use metal dome or metal dome array on circuit board (PCB or FPC), then probably you want to know what kind of surface finishing of circuit board should be used if … Continue reading

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