| 摘要 |
PROBLEM TO BE SOLVED: To provide a print wiring plate, a power supply device and a luminaire that enable enhancement of reliability.SOLUTION: A print wiring plate 1 is configured so that one of a first electronic component 5 and a second electronic component 6 is selectively secured to the print wiring plate 1. The first electronic component 5 and the second electronic component 6 have first lead wire terminals 51, 61 and second lead wire terminals 52, 62, respectively. The print wiring plate 1 has a shared component securing hole 2, a first dedicated component securing hole 3 and a second dedicated component securing hole 4. The distance f1 from the center 21 of the shared component securing hole 2 to the center 41 of the second dedicated component securing hole 4 is set to be longer than the distance f2 from the center 611 in diameter of the first lead wire terminal of the second electronic component 6 to the center 621 in diameter of the second lead wire terminal 62. |
