| 摘要 |
<p>A socket 1 for testing an electric part 10 has a plurality of contact members 4 which are arranged in the shape of a matrix that are held by a contact holder unit 3 which is secured in a central aperture 6 of socket base 2. The contact holder unit 3 contains a plurality of contact holders 30 which each hold one row of contact members 4 having a thickness equal to the pitch p between neighboring contact members, that are joined together.</p> |
