A question came across about the differences between Hirose FX23-40P-0.5SV15 and FX23-40P-0.5SV15B.
The difference is FX23-40P-0.5SV15 has 4 mounting holes and FX23-40P-0.5SV15B has 2 mounting holes.
FX23_CL0573-3002-3-00_2d Drawing.pdf (511.8 KB)
FX23-40P-0.5SV15B_2D Drawing.pdf (518.8 KB)