Sealed 3-Position Housing for Harness Builds
The Molex MX64 0314033100 is a 3-position single-row receptacle housing from the MX64 31403 series, designed for sealed wire-to-wire or wire-to-board interconnects in environments where moisture or dust ingress is a concern. It is a free-hanging (in-line) receptacle that accepts female socket crimp terminals — contacts are not included and must be ordered separately.
Terminal and Mating Fit
This housing accepts MX64-series female socket crimp terminals (sold separately). The latch holder fastening type locks the housing to the mating male header, providing positive retention against vibration. The 2.54mm pitch and single-row layout are standard for the series, so the mating header and terminals are widely available. Confirm the terminal part number for your wire gauge — the housing itself does not restrict wire size beyond what the chosen terminal supports.