Sealed 8-Circuit Plug for Wet Environments
The Molex MX150L 0194290037 is an 8-position, 2-row plug housing from the 19429 series, designed for sealed power and signal interconnects where moisture ingress is a concern. It carries an IP67 rating with an integrated gasket, meaning the mated assembly withstands temporary immersion in water — a spec that matters for underhood automotive, marine, and outdoor industrial harnesses. The 0.230" (5.84mm) pitch and 0.236" (6.00mm) row spacing are wider than typical signal connectors, reflecting the MX150L's focus on higher-current blade contacts in a ruggedized package.
What the IP67 Rating Means on the Line
The IP67 rating and gasket feature are not optional extras — they are built into the housing design. The -40°C to 120°C operating temperature range covers engine-compartment and outdoor cabinet duty without derating. This is not a general-purpose header; it is a sealed interconnect for environments where a standard unsealed connector would corrode or short.