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Офисное оборудование /  Оборудование систем безопасности /  Камеры видеонаблюдения / 
Информация о производителе
Activate Precision Hardware Electronics Co., Ltd.
Flat/Rm 1001,10/F, Tai Yau Building 181, Johnston Rd, Wanchai, Hong Kong


The metal dome array (key dome array) is the most cost effective solution for a simple switch with a superior tactile interface between your equipment and the user. A metal dome array is a kind of pet sheet that carries metal dome. It is applied to pcbs to function as switches of mobile phones and electric home appliances. Compared to the membrane polyester switch which was formerly used, it gives good click-feeling. It also gives much longer life span compared to poly dome sheets. It also takes place of down going productivity of tact switches with its potential productivity.Metal dome contacts on the sheet / array is positioned over the contact point of pcbs.When a dome is pressed, the center contacted to the PCB and let the electric current flow through. This is how metal dome array works.
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Our automatic production of precision hardware is 100% custom made to customers` specific requirements in Hong Kong plant. We use Japan machineries for tooling, Sweden tool steels for moulds and Taiwa
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Metal dome & metal snap dome cross (four-leg) series.Metal dome, made of stainless steel, is a part used in important switches, which can give an accurate tactual signal to electronic devices when pre

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