Radio frequency coaxial filtering connector

The invention provides a radio frequency coaxial filtering connector. Comprising a housing, a first insulating layer, a second insulating layer, a first jack member, a second jack member, a PCB, a filter and a grounding block. A filtering cavity is formed in the middle of the shell, a first assembling pipe and a second assembling pipe are arranged on the left side and the right side of the shell respectively, the first jack piece stretches into the filtering cavity, the first insulating layer fills the area between the first jack piece and the inner wall of the first assembling pipe, and the second jack piece stretches into the filtering cavity. The area between the second jack piece and the inner wall of the second assembling pipe is filled with the second insulating layer; the PCB, the filter and the grounding block are all located in a filtering cavity of the shell, the filter is installed on the PCB, the first jack piece and the second jack piece are electrically connected with the filter through the PCB,