| 摘要 |
A power connector suitable for being mounted on a circuit board includes an insulating housing and a center terminal. The insulating housing has a plug hole. The center terminal has a center fixing portion, a center contact portion and a center soldering portion. The center fixing portion is fixed into the insulating housing, the center contact portion extends into the plug hole, and the center soldering portion is suitable for passing through a center soldering hole of the circuit board to be soldered to the circuit board. The center soldering portion has a waist segment and a tail segment extending from the waist segment, the waist segment is located inside the center soldering hole, and the minimum transection area of the waist segment is less than the maximum transection area of the tail segment. A center terminal suitable for being utilized in a power connector is also provided.
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