| 摘要 |
A rotary coding switch is disclosed which comprises a rotor or a rotor and a coding disk provided with coding recesses for actuating the contacts. Each contact spring is provided with a boss cooperating with associated coding recesses which, in the open state of the contact spring, engages one of the associated coding recesses under pretension of the contact spring, and which is moved to the position corresponding to the closed state of the contact spring via the boss being contacted by the surface of the rotor or the coding disk remaining between the coding recesses.
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