On the other hand, according to an exemplary embodiment of the present disclosure, since the latching protrusions 314M and 316M of the cell-monitoring connector 300 are fitted to be capable of being latched to or separated from the hook-shaped first and second gaskets 410 and 420 through the pressing operation, it is possible to mount and demount the cell-monitoring connector 300 to and from the separators 600 without CPAs used in the comparative example. As such, since CPAs are not required, it is possible to shorten a time required to mount and demount the cell-monitoring connector 300 to and from the separators 600 in terms of production and in terms of repair and maintenance, compared to the comparative example, thereby improving assembly efficiency. Further, since CPAs are not required, the production cost is reduced.

As is apparent from the above description, according to a fuel cell having a structure for detachably mounting a cell-monitoring connector thereon according to an exemplary embodiment of the present disclosure, latching protrusions serve as insulators electrically isolating separators, which are fitted into respective first slits, from each other, thereby preventing the occurrence of a short between adjacent separators.