Patent attributes
A connector includes: a circuit board; a first heat transfer material arranged on a principal surface of the circuit board; a first shell having an end mated with a mating connector in a state in which the terminal end portion of the circuit board protrudes from the end, and includes an opposite opposed to at least a part of a target region which is a region other than the terminal end portion, covers at least a part of the target region, and is conductive; a second shell connected to an end of the first shell, covers at least a part of the target region of the principal surface, and is thermally conductably connected to the circuit board in contact with the first heat transfer material; and a third shell engaged with the second shell, covers at least a part of the target region of a principal surface, and is conductive.