| 摘要 |
An electrical junction box includes a case including a bottom plate portion and case-side peripheral wall portion extending from a peripheral edge of the bottom plate portion, the case having an opening that opens to a lateral side, a circuit structure is accommodated in the case, and a cover closes the opening and includes a lid plate portion and cover-side peripheral wall portion extending upright from a peripheral edge of the lid plate portion and covering a perimeter of the case-side peripheral wall portion. The circuit structure includes a circuit board and electronic components mounted on a mounting surface of the circuit board, and is accommodated in the case with the mounting surface of the circuit board facing the opening. The circuit structure is disposed in the case with a space allowing water to pass through provided between an inner surface of the bottom plate portion and circuit structure. |
