fits the Hammond 1551KFLGY case.
Space for Arduino Pro Micro, LDO, Barrel jack, MAX232 in soic16, ULN2003 in soic16, some sot23-3 transistors and 1208 capacitors and resistors.
Ideal for small projects. you receive 2 boards per ordered item.
RJ45 part # Molex 95501-2881