Sumitomo 6188-4775 HV/HVG 040 3-Way Male Connector Housing

The Component: Genuine Sumitomo OEM 3-position male tab housing / HV/HVG Sealed 040 Series compact waterproof automotive connector plug / Single-row 1x3 inline cavity layout / External top latching mechanism with integrated silicone weather seal and secondary terminal locking retainer / Molded from heat-, chemical-, and impact-resistant Polybutylene Terephthalate (PBT) resin / Component Part Number: 6188-4775 / Alternate Identifiers: Sumitomo 6188-4775 / 61884775 / HV 040 3-Pin Male Plug / HVG 040 3-Way Male Housing / 1.0mm 3-Pin Sensor Plug / Toyota 3-Way Male Waterproof Connector.

Applications & Fitment: High-reliability waterproof male electrical connector housing engineered for engine bay, chassis, and sensor sub-harnesses across Toyota, Lexus, Nissan, Honda, and Japanese OEM vehicle platforms. Designed specifically for three 1.0mm (040 series) male tab contacts and individual silicone wire cavity seals on a single-row layout. Mates directly with female connector housing Sumitomo 6189-7037. Widely specified for camshaft position sensors, pressure sensors, ambient air temperature sensors, windscreen washer pumps, and auxiliary lighting sub-harnesses requiring full IP67 weatherproofing integrity. Engineered to withstand continuous engine vibration, road splash, fluid exposure (oils, fuel, washer fluid), and severe thermal cycling (-40 to 120 degrees Celsius). Essential stock for auto-electricians, Japanese vehicle specialists, engine reconditioners, harness builders, and trade distributors.

Technical Attributes:

- OEM Part Number: 6188-4775 / 61884775 (Manufacturer: Sumitomo Wiring Systems)

- Product Component Classification: 1.0mm (040) Male Pin / Tab Connector Housing Device

- Connector Family Series: Sumitomo HV/HVG Sealed Series (1.0mm / 040 Terminal System)

- Connection Type: Wire-to-Wire / Wire-to-Device Inline Male Receptacle

- Total Position Count: 3-Way / 3-Pin Male Plug

- Cavity Layout Matrix: 1 Row x 3 Columns Inline Configuration Profile

- Compatible Terminal Blade Width: 1.00 mm Male Tab Contacts (040 Series Tabs)

- Terminal System Compatibility: Accepts Sumitomo 040 HV/HVG male crimp tab contacts (e.g., 8100-1466 series) and individual silicone wire cavity seals (e.g., 7165-0349 series)

- Directly Mating Part Number: Sumitomo 6189-7037 (HV/HVG Sealed 040 Series 3-Way Female Housing)

- Ingress Protection Status: Weatherproof / Waterproof Fully Sealable (IP67 Class equivalent)

- Structural Material Base: Premium Grade Polybutylene Terephthalate (PBT)

- Color Profile: Factory Solid Black Housing with Secondary Lock Retainer

- Operating Temperature Limit: -40 to 120 degrees Celsius

- Commercial Procurement Status: Provided as an individual unpopulated 3-way male housing assembly with pre-fitted secondary terminal locking wedge. Male tab crimp contacts, individual wire seals, and mating female connector housing assemblies (6189-7037) are sold separately. Multi-tier trade volume discounts apply automatically at checkout.