Connector pin and processing method thereof

The invention relates to the technical field of connectors, in particular to a connector pin which is characterized by comprising a pin body and a protective sleeve wrapping the outer side of the pin body. Wherein the pin body comprises a first contact piece and a second contact piece which are split, one end of the first contact piece is provided with a conduction part exposed relative to the protective sleeve, and the other end of the first contact piece is provided with a connection part penetrating into the second contact piece in the axial direction of the second contact piece. And one end, far away from the contact piece I, of the contact piece II is provided with a connecting part for welding a wire. According to the invention, the pin body is separated by the first contact element and the second contact element which are different, so that the pin body can be processed separately during cutting and forming, and the first contact element and the second contact element which are independent are assemble