| 摘要 |
PROBLEM TO BE SOLVED: To provide a plural mode type key switch device capable of selectively turning on/off a plurality of microswitches. SOLUTION: A cam 8A for switch operation that faces an actuator of a specific switch 5A when a cylinder lock body 3 is moved back by pressing a key 6 inserted in a rotor 7 and cams 8B, 8C for switch operation that press actuators of other microswitches 5B, 5C when the cylinder lock body 3 is turned in the opposite direction to a specific direction without being pressed in, are fixed on a rear end part of the rotor 7.
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