| 摘要 |
The invention relates to a contact support (11) for a smart card connector (10), which has contact elements for contacting the smart card and a card presence switch with an active (122) and a passive (123) switching contact. The invention is characterized in that the contact support and the switching contacts are designed in such a manner that the two switching contacts can be mounted while maintaining the same connection layout for example, on a printed circuit board also rotated by 180°, and as a result, make it possible to realize a variant with an initially closed switch (opener) and a variant with an initially opened switch (closer). |
