The Molex 0334720714 is a 6-position, 2-row receptacle from the MX150 33472 series, designed for wire-to-wire or wire-to-board power and signal interconnects in automotive and industrial harnesses. The 3.50mm pitch provides adequate creepage for the voltage levels typical in vehicle electrical systems, while the dual-row layout keeps the connector compact for a 6-circuit run. The gray glass-filled nylon and SPS housing handles underhood temperatures from -40°C to 150°C, and the latch holder locks the mating pair against vibration — a common requirement for engine-bay and chassis harnesses.
This is not a defect — it is standard for MX150 housings, which are ordered separately from the crimp terminals. Factor the terminal order code and quantity into your BOM line; the housing alone cannot carry current.
The 2-row, 6-position arrangement means the mating half must also be a 6-circuit dual-row header with the same 3.50mm pitch — verify the position count on both halves before committing to the assembly.