Connector, frame type equipment and connector assembling method

The invention provides a connector, frame-type equipment and a connector assembling method, and belongs to the technical field of communication. According to the connector provided by the invention, a part of the terminal modules are removed, or a part of the terminal pairs in the terminal modules are removed, so that the number of the terminal pairs included in the connector is reduced, the overall dimension of the connector is not changed, and the original butt joint capability of the connector is ensured. Moreover, according to the difference of the number of the removed terminal modules or the number of the removed terminal pairs, a series of connectors can be formed. Therefore, in the frame-type equipment, a user can select the connector with the corresponding specification according to the actual specification of the single board, and does not need to uniformly select the connector with the high specification, so that the number of the terminal pairs in the idle state in the connector is reduced, the wa