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d-max co, ltd

Shenzhen,Guangdong,China

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無料会員

Dome Arrays , metal dome arrays

China

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今すぐお問い合わせください

製品仕様

Brand Name : - Max. Current : - Max. Voltage : -

タイトルまたは説明

The metal dome arrays is a switch contact system . It is composed of a PET sheet containing a metal dome and plays an important tactile switch between the user and the instrument . 
The snap dome on the conductive film is located on the conductive part of the PCB (above the gold finger) . When pressed , the center point of the pot piece is concave and contacts the line of the PCB , thereby forming a loop and passing current to realize the switching function . 
The meta dome arrays can be attached to various circuit substrates , such as a hard PCB board , an FPC soft board , a PET flexible circuit , or the like . Metal shrapnel conductive films are commonly used in telecommunications equipment , industrial equipment , automotive systems , and household appliances . Compared to conventional mechanical switches , it is lighter in weight , thinner in size , and smaller in size , enabling smaller and thinner packages; durable , mechanically and electrically stable for rugged and high-performance applications . Can be used in combination with film panels , silicone s and light guides . 

Specifications:
Contact configuration: SPST Normally Open 
Switching voltage: 0 . 1 to 50 VDC
Switching capacity: 1 Watt
Switching current: 0 . 005 to 100 mA DC
Contact Resistance(stainless steel): <100 ohms 
Operation temperature rating: -35 ℃ to 85 ℃ 
Storage temperature rating: -35 ℃ to 85 ℃ 
Humidity: 0-97% (no condensation)
Available diameters: 3~20mm
Activation forces: from 60g to 800g (0 . 6N to 8 . 0N)

お問い合わせ

連絡先担当者: Tom

会社:d-max co, ltd

住所:Shenzhen, Guangdong, China,

To,

Tom < d-max co, ltd >
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