An electrical connector used for connecting an chip module to a printed circuit board includes an insulating housing, a number of terminals and a cover. The insulating housing includes a body portion. The terminals are insert molded in the body portion. The body portion includes an upper face and a lower face. Each of the terminals includes a first soldering portion extending upwardly beyond the upper face and a second soldering portion extending downwardly beyond the lower face. The cover covers the insulating housing. The electrical connector has a simple structure and a simple manufacturing process.