Tag Archives: metal dome

What is a switch rubber dome?

A rubber dome switch is a common electronic switch that is usually composed of a rubber dome and a metal contact. Rubber has good elasticity and flexibility, which allows the switch rubber dome to quickly return to its original shape … Continue reading

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How to Choose Right SMD Switches?

What are SMD Switches? Surface Mount Device (SMD) switches are tiny electronic components designed for mounting directly onto the surface of PCBs. Unlike traditional through-hole switches, which require leads to be inserted into holes on the PCB, SMD switches sit … Continue reading

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What are dome arrays? How does a metal dome arrays work?

At Best Technology, we offer metal dome & metal dome arrays to provide tactile feedback with our membrane switches. Custom dome arrays as a standalone part that can be applied to circuit boards as well. We provide metal dome assembly … Continue reading

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The Quality Inspection of the Metal Dome

Metal dome is an important part used for membrane switch, micro switch, printed circuit boards and so on. It plays a role of conducting the electricity. Thus, it is essential to ensure the quality of the domes. But what should be paid … Continue reading

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What are the Main Applications of Different Metal Domes?

We all know that there are four types of tactile metal domes, including four-leg, circle, triangle and oblong. And these domes play different roles in various fields, even some of them can be substitute for each other. However, they virtually … Continue reading

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How to distinguish quickly the suface of Nickel plated, gold plated, silver plated, stainless steel, phosphor bronze silver plated from metal dome?

The color appearance of Nickel-plated and stainless steel is relatively indifference, so need to distinguish through the multimeter, adjusted the multimeter to the diode gear, the two pens moved on the metal dome at the same time, if the sound … Continue reading

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Can different shapes and size of metal domes be placed on a dome array?

Different metal dome shapes (four legs snap dome, triangle metal dome, round and oblong tactile dome) and diameter can be done on a dome array, we could do as the customer request. Why does the customer have such a request? … Continue reading

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How to make dome array by laser and machine (1)?

Many people think that the production of metal dome array is very complicated, in fact it’s not. It’s easy to produce and the cost is not very high. Let me take you through the production process of metal dome array. As all … 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

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How to assemble entire sheet dome array on PCB panel at one time?

Some customers will ask us if we want to place entire sheet dome array on PCB panel at one time, in order to save time and assembly cost, is it possible? How to place it and what we should do? … Continue reading

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