2 layers254 × 187.3 mm

Power Supply
ereisch/Data_East_PS
Data East pinball power supply board, replacement for 520-5047-02
114 partsGPL-3.0
Boards in 1 GitHub repository, designed in KiCad, that use the DR127-4R7-R by Eaton (16.5A 4.7uH 8.25A 9.17mΩ ±20% SMD-2P,12.5x12.5mm Power Inductors ROHS). See how each wires it, with its parts, size, README and files; the DR127-4R7-R’s symbol, footprint and pinout are on its own page.

ereisch/Data_East_PS
Data East pinball power supply board, replacement for 520-5047-02