16-Circuit Sealed Receptacle for Harsh Environments
The Molex MX150 0349854077 is a 16-circuit, 2-row receptacle from the 34985 series, designed for sealed wire-to-wire connections in automotive and industrial applications. The housing is sealed, rated for wet or dusty environments like engine compartments, underbody harnesses, and outdoor machinery.
Pitch, Positions, and Sealing
At 0.138" (3.50mm) pitch and 16 positions across two rows, this receptacle matches the standard MX150 male header footprint. The sealed construction uses a gasket between housing halves, keeping moisture and debris out of the contact interface. The black polyamide housing with glass fill and syndiotactic polystyrene insulation provides dimensional stability through the full temperature range. Bulk packaging suits high-volume harness builds where loose-piece handling is preferred.
Mates with the MX150 male header (sold separately) using the same 3.50mm pitch and latch holder. The female socket contacts are crimp-terminated to wire, allowing field-serviceable harness assembly without soldering. Free-hanging (in-line) mounting means the receptacle sits on the wire harness, not a panel. The latch holder engages audibly when fully mated, confirming retention before the harness is routed into the vehicle or machine.