Yazaki 7286-1397-30 YPT 9.5WP series Housing

The Component: Genuine Yazaki Corporation OEM 2-position male pin housing / Premium YPT 9.5WP Series waterproof high-current power automotive connector plug / Compact 1x2 single-row inline cavity layout / Heavy-duty locking latch clip mechanism with integrated secondary terminal locking retainer / Internal perimeter silicone weather seal / Molded from heat- and chemical-resistant PBT resin / Component Part Number: 7286-1397-30 / Alternate OEM Identifiers: 7286139730 / 7286-1397 / Yazaki YPT 9.5WP Series 9.5mm 2-Way Male Black / High-Power Waterproof Connector.

Applications & Fitment: High-reliability waterproof male electrical connector housing engineered for heavy-current power transmission in severe under-bonnet, engine bay, and chassis environments across Japanese OEM vehicle platforms (Toyota, Lexus, Nissan, Mitsubishi). Widely specified for high-output alternator main feeds, radiator cooling fan motors, electric power steering (EPS) pump units, glow plug power feeds, and main battery distribution sub-harnesses requiring 9.5mm YPT series male blade terminals and individual wire seals. Features a reinforced terminal locking mechanism to prevent high-gauge cable pull-out and contact back-out under severe engine vibration and extreme thermal cycling (-40 to 120 degrees Celsius). Essential stock for auto-electricians, high-output alternator retrofitters, heavy-vehicle specialists, wire harness builders, and automotive trade distributors.

Technical Attributes:

- OEM Part Number: 7286-1397-30 / 7286139730 (Manufacturer: Yazaki Corporation)

- Product Component Classification: YPT 9.5WP Series 9.5mm High-Power Male Connector Housing

- Connector Family Series: Yazaki YPT 9.5WP (9.5mm Waterproof Power Series)

- Total Position Count: 2-Way / 2-Pin Male Plug

- Cavity Layout Matrix: 1 Row x 2 Columns Inline Configuration Profile

- Compatible Tab Size: 9.50 mm (.375 Terminal System)

- Terminal System Compatibility: Accepts Yazaki YPT 9.5WP Series 9.5mm Male Crimp Terminals (e.g., 7114-3250 series) and individual wire seals (e.g., 7157-3582-90 series)

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

- Structural Material Base: Premium Heat-Stabilized Polybutylene Terephthalate (PBT)

- Color Profile: Factory Dark Grey / Black Body

- Operating Temperature Limit: -40 to 120 degrees Celsius

- Commercial Procurement Status: Provided as an individual unpopulated 2-way male housing assembly. Male crimp terminals, individual wire seals, and mating female connector housing assemblies (e.g., Yazaki 7287-1397-30 female counterpart) are sold separately. Multi-tier trade volume discounts apply automatically at checkout.