CARD CONNECTOR AND ELASTIC CONTACT PIECE

摘要

PROBLEM TO BE SOLVED: To prevent electrical momentary disconnection of the contact pad of a card from a contact terminal in shock or the like by improving the shock resistance and vibration resistance of the contact terminal. SOLUTION: By carrying out the change or the like of the cross-sectional area of a spring piece part 43 of the contact terminal 40, the mass of a part close to the root side of the spring piece part 43 of the contact terminal 40 is set larger than that of a part close to the tip side of the spring piece part 43.