The Component: Genuine Molex OEM 4-position female socket receptacle housing / Premium MX150L Sealed Industrial & Automotive Series waterproof connector plug / Compact 2x2 dual-row cavity layout / Top latching clip mechanism with integrated pre-assembled Terminal Position Assurance (TPA) secondary retainer / Internal individual mat-seal perimeter gasket / Molded from high-impact, chemical-, and heat-resistant SPS/Nylon polymer resin / Component Part Number: 19418-0004 / Alternate OEM Identifiers: 194180004 / 0194180004 / Molex 19418-0004 / MX150L 4-Way Female Receptacle Black / Heavy Duty Power & Commercial Vehicle Plug.
Applications & Fitment: High-reliability, heavy-duty waterproof female electrical connector housing engineered for power distribution, lighting, engine management, and control sub-harnesses across commercial vehicles, marine craft, off-highway machinery, agricultural equipment, and automotive platforms. Designed specifically for four 1.50mm (.060 inch) MX150L female socket terminals (14-22 AWG). Mates directly with male plug housing Molex 19419-0004. Features an integrated mat seal that eliminates the need for individual cable seals. Engineered to withstand continuous engine and chassis vibration, high-pressure washdowns (IP67 rated), fluid exposure (fuel, oil, hydraulic fluid), and severe thermal cycling (-40 to 125 degrees Celsius). Essential stock for auto-electricians, marine mechanics, commercial fleet technicians, harness builders, and automotive trade distributors.
Technical Attributes:
- OEM Part Number: 19418-0004 / 194180004 / 0194180004 (Manufacturer: Molex)
- Product Component Classification: 1.50mm Female Socket Receptacle Connector Housing Device
- Connector Family Series: Molex MX150L Industrial/Automotive Sealed Series
- Total Position Count: 4-Way / 4-Pin Female Receptacle
- Cavity Layout Matrix: 2 Rows x 2 Columns Grid Configuration Profile
- Compatible Terminal Blade Width: 1.50 mm (.060 MX150L Terminal System)
- Terminal System Compatibility: Accepts Molex MX150L female crimp socket terminals (e.g., 19420-0001, 19420-0002 series)
- Directly Mating Part Number: Molex 19419-0004 (MX150L Sealed Series 4-Way Male Plug Housing)
- Ingress Protection Status: IP67 Rated Weatherproof / Waterproof Fully Sealable
- Maximum Current Rating: Up to 18.0A per circuit (depending on wire gauge)
- Structural Material Base: Premium High-Performance SPS/Nylon Polymer
- Color Profile: Factory Solid Black Body with Pre-Assembled White TPA / Yellow Mat Seal
- Operating Temperature Limit: -40 to 125 degrees Celsius
- Commercial Procurement Status: Provided as an individual unpopulated 4-way female housing assembly with pre-assembled TPA lock. Female socket crimp terminals and mating male connector assemblies (19419-0004) are sold separately. Multi-tier trade volume discounts apply automatically at checkout.