An electrical connector structure with multi-poles includes an isolation body, a pole set, and a circuit connection unit. The isolation body includes a core portion and a recessed ring portion formed around the core portion. The poles include a center pole disposed in the core portion, a first pole disposed on the inner side of the recessed ring portion, and a second pole disposed on the outer side of the recessed ring portion. The center pole, the first pole, and the second pole each includes a main portion and a conduction portion extending from the main portion toward the rear wall of the isolation body. The circuit connection unit is disposed on the rear wall of the isolation body and includes a preformed circuit layout and a plurality of first through holes disposed corresponding to the conduction portions for electrically connecting the circuit layout with the conduction portion.