A pressure sensor 100 may comprise a nylon socket 200, an upper PCB 320, a lower PCB 340, and a hex housing 400. The nylon socket 200 may include co-molded electrical pin conductors 230a, 230b, 230c extending axially from electrical connectors 240a, 240b, 240c defined within a top end of the nylon socket 200 to a bottom end of the nylon socket 200. The upper PCB 320 may have contacts configured to contact the electrical pin conductors 230a, 230b, 230c. The lower PCB 340 may be electrically coupled to the upper PCB 320 and to strain gauges 355 coupled to a diaphragm 360. The hex housing 440 may have an interior axial port 430 extending from a bottom of said hex housing 400 to a counterbore 440 for holding the diaphragm 360, thereby exposing a first side of said diaphragm 360 to the fluid within the axial port 430.