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Address：No.1 Jianglong Road Shebei Huangjiang Town Dongguan City,Guangdong Province,CN 523752 1 

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Custom silicone rubber keypads with contact carobn pills for telephone

The production of silicone rubber keypads can be divided into 7 processes,including surface spraying,back printing,two-color injection molding,wire drawing effect,laser etching,sputtering process,UV transfer printing.


Material
Silicone rubber
Certificate
ISO9001:2015/REACH/ROHS/MSDS/LFGB/FDA
Drawing Format
.stp / .step / .igs /.stl /.dwg / .pdf
Color
All PMS colors available for silicone
Function
Industrial parts /daily supply / Automotive/ Medical device
Surface Treatment
Matte, Common polishing, Mirror polishing, Texture, Laser Engraving, Printing, Mixed colors
Mould Material
#50 steel,P20,718H
Mould Life-cycle
100,000-500,000 shots.
Packing
Pack in bulk / poly bag / bubble bag / color box.
Sample
Available. One cavity sample mould
OEM
Yes
ODM
Yes

Force
150±30g
Contact resistance
<150Ω
Circle life
0.5-30 million times
Working temperature
-30°C to 180°C
Storage temperature
-30°C to 200°C
Contact rate
5 microamps at 12 volts DC 0.5 seconds and 20 million cycles
Elasticity of contact
Less than 12 million times
Insolation resistance
More than 10 to the 12th power, ohms at 500 volts DC
Insulating power
25 to 30 kV/mm