One-way double-contact terminal for wire-to-board connector

The utility model provides a one-way double-contact terminal for a wire-to-board connector, which comprises a first base and a first contact assembly arranged on one side of the first base, and the first contact assembly comprises a first connecting arm, a first elastic contact arm and a second elastic contact arm. One end of the first elastic contact arm and one end of the second elastic contact arm are both fixedly connected with the first connecting arm, the other end of the first elastic contact arm is suspended above the second elastic contact arm, and the length of the first elastic contact arm is larger than that of the second elastic contact arm. According to the utility model, a structure mode of double contacts in the same direction is adopted, and the first elastic contact arm and the second elastic contact arm are spaced by a certain distance to form a certain elastic deformation space, so that the first elastic contact arm and the second elastic contact arm are effectively ensured to be fully con