An electrical connector assembly (1) for connecting with a cable (7), comprises a metallic housing (2) defining a receiving room (23), a pair of receiving spaces disposed at two sides of the receiving room and a pair of slits formed at two sides of the housing and respectively communicated with the pair of receiving spaces. A printed circuit board (3) is received into the receiving room and has a mating portion (31) extending forwardly from a front surface of the housing. A pair of latches (4) received into the corresponding receiving spaces, each latch having a base portion (41) disposed in the receiving space, an engaging portion (42) formed at a front end thereof and engaged with the housing and a pressing portion (43) extending rearwardly from the base portion and out of the housing, a latching portion (411) extending outwardly from the base portion and passing through the slit for latching with a complementary connector, an elastic portion (412) extending inwardly and rearwardly from the base portion to urge the latching portion extending out of the housing.