An electrical connector comprises an insulative housing and a plurality of conductive terminals. The terminals are respectively provided in grooves of the housing. Each terminal has a portion fixed to the housing, an upper elastic portion extending from a top end of the fixed portion and a lower elastic portion extending from a bottom end of the fixed portion. The upper portion has a first arm extending from the fixed portion, a first contact section extending from the first arm, extending out of a top surface of the housing and bending, and a second arm extending from the first section, and a distal end of the second arm abuts against abutted structures in the corresponding groove when the first section is pressed down.