| 摘要 |
A probe card of this invention includes a contactor, printed wiring board, interposer, connecting member, and reinforcing member. The interposer is arranged between the contactor and printed wiring board to bring the contactor and printed wiring board into contact with each other flexibly and electrically. The connecting member integrates the contactor, printed wiring board, and interposer. The reinforcing member reinforces the printed wiring board integrated through the connecting member.
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