SHINKO ELECTRIC INDUSTRIES CO.,LTD.
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Components

Metal Dome

Metal Dome

Demand for metal domes are increasing as an integral part for the miniaturization and low profiling of key switches in devices such as mobile telephones.
At SHINKO, using our precision stamping processing technology accumulated over the years, we have developed products that have precise control, stable load properties, and excellent durability. We are also able to design products that meet the changing needs of the market.

Concept

  • A high precision, highly reliable metal dome, built using precision processing stamping technology

Features

  • Offers precision in operation (high clicking rate)
  • Stable load properties
  • High durability

Structure

Structure

Uses

  • In key switches for mobile phones
  • In operating switches in portable electronic devices, such as DVCs and MD players

Line up

Lineup
*This may change depending on the quality of the dome.
  • Material : SUS301CSP-H / EH
  • Material Option : Ag plating (one side) 0.5um or Ni plating (both side) 0.2um
  • Form Option : Center Projection (Hight0.02mm)

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