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Silicone rubber keypad is a great invention that simplify controll device production in switch system .
PCB board,Silicone keypad,plastic or hardware shell,3 parts make a whole controll device.Carbon pill is the heart that conducting between keypad and PCB and is always built with keypad or buttons in one piece.
PCB board,Silicone keypad,plastic or hardware shell,3 parts make a whole controll device.Carbon pill is the heart that conducting between keypad and PCB and is always built with keypad or buttons in one piece.
Click here to edit. Carbon pill
Resistance:<50Ω,Widely used
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Click here to edit. Silver-plating carbon pill
Resistance:<5Ω,strict requirement hit
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Click here to edit. Gold-plating carbon pill
Resistance:<1Ω,strict requirement hit
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Carbon pill Application
Silicone rubber keypad
Application:conductive part for TV/Air conditioner/Car Alarm remote,POS contact buttons ,Caculator,Electric system controller panel.
Feature:wear-resistant,mixed colored,silk-screened,size and layout concide with product profile,glowing in dark availale |
Carbon pill button
1 digit carbon pill button is superior alternative to Tact switch button,with better key stoke feel,dirt-resistant feature,replaceable but last long.
Various custom designed profile available,also eco-friendly. |