Provided is a connector capable of easily fitting into the connector fitting part of an apparatus by absorbing the stack tolerance on the side of the apparatus when the connector is connected to the terminal of the apparatus by being fitted into the connector fitting part in which a plurality of apparatuses are stacked, whereby it is possible to reliably connect the terminals. A connector (1) for connecting the terminals (10) of a plurality of apparatuses (11) at once by fitting into a stacked body (12) in which a plurality of apparatuses each having a terminal on the edge is stacked, the connector (1) being provided with: a terminal main body part (2) which has a plurality of fitting parts (21 to 24) that are independent from one another and that connect with the terminals (10) of the apparatuses (11); a terminal holding part (3) which supports and integrates the terminal main body part(2); and connecting parts (51 to 53) which connect the fitting parts (21 to 24) with the terminal holding part (3) and which are formed so as to function as tolerance absorption parts capable of absorbing by means of the elastic force the tolerance caused by stacking the apparatuses.
