Patent ID: 7749032

Claim:
A probe connector, comprising: an insulating housing having at least one inserting hole, and an installing groove adjacent to the inserting hole for communicating with thereof; at least one probe pin assembly mounted to the inserting hole, the at least one probe pin assembly comprising a cylindraceous barrel, an elastic element received in the barrel, and a plunger mounted to the barrel and exposing from an end of the barrel, the barrel having a main body, with an opening formed thereon and facing the installing groove; and a fixing element fixed in the installing groove having an elastic arm, the elastic arm being formed with a resting portion projecting into a chamber surrounded by the main body through the opening, wherein the resting portion resiliently rests against a side of the plunger when the plunger is pressed downwards to deflect to contact an inner surface of the main body by an opposite side thereof.