| 摘要 |
PROBLEM TO BE SOLVED: To obtain a low-cost, small-sized and lightweight joint connector capable of coping with plural kinds of short-circuit branch circuits by one kind of printed circuit board. SOLUTION: In this joint connector 10, in which joint terminals 15 are stored freely in each terminal storing chamber of a connector housing 11, and a branch connection body 16 having a branch circuit 17 comprising plural branch connection parts 17a-17f and a conductor base part 17g for connecting each branch connection part 17a-17f is stored freely in a branch connection body storing chamber 13, and each joint terminal 15 is freely in contact with each branch connection part 17a-17f to thereby connect selectively desired joint terminals 15 mutually, a printed circuit board 16 where the branch circuit 17 is formed is used as the branch connection body, and a punched part 18 is formed on a prescribed position of the conductor base part 17g of the branch circuit 17 on the printed circuit board 16, and the conductor base part 17g of the branch circuit 17 is cut apart by the punched part 18, to form short-circuit branch circuits 17A, 17B.
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