Socket

A socket, comprising:

• a housing including a first wall portion including a connection surface to which an electronic device is to be connected, and a second wall portion that is positioned with a gap from the first wall portion in a first direction, which is a direction along the connection surface, and extends in a second direction intersecting the connection surface;
• a lever that is located in the gap, attached to the housing in a state in which the lever is rotatable about a rotation axis extending along the connection surface, and configured to release connection of the electronic device by being rotated about the rotation axis;
• and
• a restriction member configured to restrict rotation of the lever, wherein
• the lever includes an operating portion extending from the rotation axis in a radial direction with respect to the rotation axis, and
• the lever is configured to rotate about the rotation axis between a first position at which the operating portion is adjacent to the electronic device connected to the connection surface in a circumferential direction with respect to the rotation axis, and a second position at which the operating portion is farther from the electronic device connected to the connection surface in the circumferential direction than the first position and adjacent to the second wall portion, and
• the restriction member is attached to the housing or the operating portion in a state in which, when the lever is located at the first position, the restriction member is movable along the radial direction between a restriction position that the restriction member is located between the operating portion and the second wall portion in the circumferential direction and at which the restriction member restricts rotation of the lever, and a release position that is a position farther from the rotation axis in the radial direction than the restriction position and at which restriction of rotation of the lever by the restriction member is released.