dome swicthes

Discussion in 'The Projects Forum' started by raghuveer, Jun 7, 2008.

  1. raghuveer

    Thread Starter New Member

    Jun 4, 2008
    7
    0
    Hi All,

    In my project there is a need of keypad ,which should have the dome type switches.I need information regarding

    1.where can i find these type of keyboards?
    2.what will be the cost(approx)?
    3.Are there any precautions should be taken while using these keypads?
    4.comparision of all keypads of different switch types?
     
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