The ornamental design for a transactioncardelectricalconnectorinterface, as shown and described.
FIG. 1 is a front view of a transaction card electrical connector interface
showing the new design;
FIG. 2 is a front view thereof with the connector interface shown on a
transaction card; and,
FIG. 3 is a back view of the transaction card included to show that the
rear of the connector is not visible.
The broken lines are shown in the views for illustrative purposes only and
do not form any part of the claimed design and the interface shown is not
of substantial thickness.