An electronic connector has a first shell, a second shell, a space, and at least one fixing unit. The first shell has a cover segment and at least one first assembling segment mounted securely on the cover segment. The second shell has at least one second assembling segment arranged with the first assembling segment of the first shell along the width direction of the electronic connector. The space is formed between the cover segment of the first shell and the second shell. The first assembling segment of the first shell is located in the space. The fixing unit is mounted through the first assembling segment of the first shell and the second assembling segment of the second shell along the width direction. Therefore, wires will not be restricted by the first assembling segment and the second assembling segment in the width direction.