Patent ID: 9634434
Date: 2017-04-25
CPC Classifications: H01R

Claim:
1. An electrical connector, comprising: an insulating case defining a length direction; and a differential signal assembly including two pairs of differential signal wafers arranged in one row parallel to the length direction, wherein the differential signal wafers are installed to the insulating case, and each differential signal wafer includes a plurality of mating portions inserted into the insulating case and a plurality of mounting portions arranged in one column; wherein in one of the two pairs of differential signal wafers, each differential signal wafer includes an offset grounding pin arranged at one end of the column of mounting portions thereof and having an offset with respect to the column of mounting portions thereof, the two distal mounting portions of each differential signal wafer are defined as two signal mounting portions cooperating with the two signal mounting portions of the other differential signal wafer to transmit differential signal; wherein in the other pair of differential signal wafers, the two distal mounting portions of each differential signal wafer are defined as two grounding mounting portions; wherein in two adjacent differential signal wafers arranged in the middle of the two pairs of the differential signal wafers, the two signal mounting portions of one of the differential signal wafers are respectively arranged at one side of the two grounding mounting portions of the other differential signal wafer, and each signal mounting portion and the adjacent grounding mounting portion are arranged in one row parallel to the length direction.