Low profile power connector

A low profile power connector, comprising:

• an insulative housing having front and rear faces, the front and rear faces respectively including a jack cavity and a hole base communicating with the jack cavity, the hole base including an insertion limiting portion having a through hole, opposed internal sidewalls of the hole base define a left embedding slot and a right embedding slot, and an internal bottom wall of the hole base defines a bottom embedding slot,
• a conductive piece having a soldering portion, a base portion and a conductive portion formed integrally, the conductive portion including a though hole, the base portion being disposed in the right embedding slot of the hole base;
• a first terminal having a mating portion, a contacting portion, and a projecting collar integrally formed, the contacting portion being inserted into the through hole of the insertion limiting portion and the mating portion being inserted into the through hole of the conductive portion respectively;
• a second terminal portion having a soldering portion, a base section, a bending section and a spring contacting portion formed integrally, the base section being disposed in the left embedding slot of the hole base;
• and
• a third terminal having a soldering portion, a base portion, and a spring contacting portion formed integrally, the base portion being disposed in the bottom embedding slot of the hole base