The present invention provides an electrical connector that is relatively compact, and in which there is no danger that wire-connecting sections will be deformed during soldering of conductors thereto. The electrical connector has an insulating housing (30) to which a plurality of contacts (20) are fastened by press-fitting, and a support member (60), that is latchably attached to a cable face (32) of the insulating housing (30). Wire-connecting sections (22) of the contacts (20) protrude in two rows from the cable face (32) of the housing (30); these wire-connecting sections (22) are supported by the support member (60), and are disposed so that access for the purpose of making soldered connections is possible from above and below. The support member (60) has an inter-row partition wall (63) and intra-row partition walls (64) that form insulating-partition walls between the wire-connecting sections (22) of the contacts (20).