TERMINAL BOX FOR SOLAR CELL MODULE AND SOLAR CELL MODULE

PROBLEM TO BE SOLVED: To provide a terminal box for a solar cell module capable of enhancing power generation efficiency.SOLUTION: A terminal box 14 which constitutes an output portion of a solar cell module 10 including a plurality of solar cells 11, and is provided on a rear face in a side opposite to a light-receiving surface of the solar cell includes: a plurality of terminal plates including a first terminal plate connected to a first cable connected to another first solar cell module, and a second terminal plate connected to a second cable connected to another second solar cell module; a bypass diode which connects two terminal plates among the plurality of the terminal plates; and a backflow prevention diode 8 which connects two terminal plates among the plurality of the terminal plates, and is not positioned directly on the rear face of the solar cell.