| 摘要 |
PROBLEM TO BE SOLVED: To provide a high performance, miniaturized and thinned coaxial connector, a contact probe used for this coaxial connector, and a communication device having this coaxial connector. SOLUTION: This coaxial connector 1 is composed of an insulating case member 20, a connecting side fixed contact point member 10, a contact separating side fixed contact point member 15, and a movable permanent magnet 5. A slide contact part 11 of the connecting side fixed contact point member 10 is arranged on an inner peripheral surface of a through hole 23, and a contact part 16 of the contact separating side fixed contact point member 15 is arranged on a bottom surface 25 of a recessed part 26 of the insulating case member 20. The movable permanent magnet 5 has magnetic force, and a surface is covered with conductive metal. The movable permanent magnet 5 is housed in the recessed part 26, and is contacted with and connected to the slide contact part 11 and the contact part 16 by thee magnetic force of the movable permanent magnet 5. When installing the contact probe 30 having a magnetized central contact 31 on the coaxial connector 1, the movable permanent magnet 5 separates from the contact part 16 by both magnetic forces, and a signal passage is switched.
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