Relay connector

A relay connector to be mounted on a device case for electrically connecting inside and outside of the device case, comprising:

• a housing including a tubular inserting portion to be inserted into a mounting hole of the device case;
• an electrically conductive terminal provided in a state partially embedded in the housing;
• and
• a sealing member to be mounted on an outer periphery of the inserting portion, the sealing member sealing between the mounting hole and the inserting portion,
• the housing including a primary molded portion molded with the terminal as an insert and a secondary molded portion molded with the primary molded portion including the terminal as an insert,
• the primary molded portion including a first body portion for holding the terminal and a tubular first connector fitting portion projecting in a first direction from an end surface in the first direction of the first body portion, the first connector fitting portion being provided in an internal space of the inserting portion, and
• the secondary molded portion including a second body portion for holding the terminal and covering the first body portion with the first body portion partially embedded, the inserting portion projecting in the first direction from an end surface in the first direction of the second body portion and a second connector fitting portion projecting in a first opposite direction from an end surface in the first opposite direction of the second body portion, the first opposite direction being opposite to the first direction.