Wire end connector and connector assembly

A wire end connector, comprising:

• a wire end connector body;
• a wire end housing comprising a wire end accommodating part and two buckling bumps, the two buckling bumps being oppositely disposed at two sides of the wire end accommodating part, the wire end accommodating part accommodating the wire end connector body, an end surface of the wire end accommodating part in a first direction comprising a wire end opening, an outer surface of the two buckling bumps in a second direction orthogonal to the first direction and away from the wire end accommodating part respectively comprising a buckling recess;
• and
• an unlocking member disposed at one side of the wire end housing, the unlocking member comprising two opposite unlocking arms, the two unlocking arms being movably disposed in the two buckling bumps respectively, an outer side edge of the two unlocking arms in the second direction and away from the wire end accommodating part respectively comprising a wire end buckling part and an unlocking part, the wire end buckling part corresponding to the buckling recess, the unlocking part being farther than the wire end buckling part from the wire end accommodating part.