| 摘要 |
PROBLEM TO BE SOLVED: To provide a signal repeater for efficient connection work with a signal line or the like, the signal repeater preventing a wrong connection, even if the connection work of the signal line or the like is performed under an environment of poor visibility. SOLUTION: The surface of a terminal part 2 has steps. A terminal 3 is arranged in each step of the terminal part 2, while a signal line and a ground line connected to the terminal 3 are grouped for each signal. Thus, even if a connection work of signal lines or the like is performed under the environment of poor visibility, the steps can be discriminated by tactile sense. As a result, the connection work of the signal lines or the like can be performed more efficiently, and wrong connection can be prevented. COPYRIGHT: (C)2010,JPO&INPIT
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