Electric compressor

An electric compressor comprising:

• a motor configured to generate power;
• a compression mechanism configured to be driven by the motor and to compress a refrigerant;
• an inverter configured to control the motor;
• and
• a connector configured to include a terminal pin connecting the motor and the inverter, a plate supporting the terminal pin, and an insulator that insulates between the terminal pin and the plate, wherein at least a portion of the insulator is formed to be surrounded by the terminal pin, wherein the insulator further comprises:
• a first end protruding toward the motor, a second end protruding toward the inverter, and a middle portion extending from the first end to the second end and passing through the plate, and wherein the terminal pin further comprises:
• a first terminal that surrounds an outer peripheral surface of the first end, a second terminal that surrounds an outer peripheral surface of the second end, and a connection portion that extends from the first terminal to the second terminal and is received in the middle portion.