Connector

A connector comprising:

• a rod-shaped terminal made of a conductive material;
• a cylindrical first holder and a cylindrical second holder that are made of an insulating material and are configured to hold the terminal in such a manner as to be coaxial with an axis of the terminal when the terminal is inserted therein;
• a cylindrical shell that is made of a conductive material and is configured to hold the first holder and the second holder in such a manner as to be coaxial with the axis when the first holder and the second holder are inserted therein;
• and
• a cylindrical waterproof member that is made of an elastic insulating material and disposed in close contact with the terminal and the shell,
• wherein the terminal has a body portion and a first connection portion extending in one direction along the axis from the body portion and having a smaller diameter than the body portion,
• the waterproof member is fitted onto the body portion,
• the shell has a partition portion including a partition wall protruding radially inward from an inner circumferential surface of the shell and an insertion hole that is a through hole coaxial with the axis at the center of the partition wall,
• the partition portion partitions an internal space of the shell into a connection space and a holder accommodation space,
• the first connection portion of the terminal extends from the partition portion to the connection space, with the first holder inserted into the insertion hole and at least part of the first connection portion exposed to the connection space, and
• the body portion of the terminal and the waterproof member are disposed in the holder accommodation space.