1. Field of the Invention
This invention generally relates to an electrical connector, and more particularly, to an electrical connector with an improved contact which has a low insertion force in mating with a complementary connector.
2. Description of the Prior Art
Power jacks/plugs are widely used in the electrical industry to connect power supplies with electrical devices, such as mobile phone, note book. The power jack generally comprises a dielectric housing, an inner contact and an outer contact respectively served as a positive pole and a negative pole of a power supply for providing voltage to electrical device connecting to the power connector, and a signal contact provided for signal transmission. However, the contacts sustain a large insertion force when mating with a complementary connector, so abrasion loss of the contacts is heavy after some time.
Hence, an improved electrical connector is desired to overcome the above problem.