| 摘要 |
PROBLEM TO BE SOLVED: To easily confirm whether a connector is in the condition of incomplete connection or not. SOLUTION: Check terminals 3i, 3j, 4i, 4j are equipped at both connector members 3, 4, and the insertion amount S1 of the check terminals 3i, 3j, 4i, 4j are made to be reduced than the insertion amount S2 of the connection terminals 3a to 3h, 4a to 4h. Consequently, when the connection of both the connection terminals 3a to 3h, 4a to 4h are in an imperfect connection state, the check terminals 3i, 3j, 4i, 4j become a non-connection state, and when they are in a predetermined connection state or a tolerant connection state, they become in a connection state, and by confirming whether the check terminals 3i, 3j, 4i, 4j are electrically connected, they can be easily confirmed whether they are in an incomplete connection state or not.
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