A connector (1) collectively connects terminals (10) of a plurality of devices (11) by being fit to a stacked body (12) in which the plurality of devices are stacked. The connector (1) includes a terminal main portion (2) with a plurality of independent fitting portions (21 to 24) for connection to the respective terminals (10) of the devices (11). The connector (1) also has a terminal holding portion (3) for supporting and uniting the terminal main portion (2). Connecting portions (51 to 53) connect the fitting portions (21 to 24) and the terminal holding portion (3) and are formed as tolerance absorbing portions capable of absorbing a tolerance due to the stacking of the devices by a resilient force.