Yazaki 7123-7464-40 SWP Series 6-Way Female Plug

The Component: Genuine Yazaki 7123-7464-40 6-way automotive sealed connector housing plug. SWP Series 1.8mm (070) Type 6-position dual-row female socket receptacle casing (Light Gray / PBT / Sealed / Inline Shroud / Mating Tab Width 1.8mm / Component Alias: MG610335).

Applications & Fitment: Designed as a high-reliability factory original equipment (OE) harsh-environment connection solution for low-voltage signal paths, under-hood engine sensors, and exterior chassis telemetry lines. Universally specified across global Japanese and international passenger car platforms as a definitive waterproof interface for high-exposure systems, including oxygen sensors (O2), throttle position monitoring networks, variable valve timing (VVT) solenoids, and external distribution looms. Engineered to provide an individually sealed cavity barrier that maintains absolute structural and vacuum integrity under intense engine compartment thermal cycles and direct high-pressure road splash. Highly vulnerable to primary overhead mechanical locking arm snapping if pried roughly when brittle from cold winter conditions, or rear face matrix seal tearing if individual wire leads are manipulated or extracted using non-standard workshop pin-removal tools.

Technical Attributes:

- Manufacturer Part Number: 7123-7464-40 (Brand: Yazaki Connectors / Japan Genuine Class)

- Global Industry Competitor Cross-References: Component Alias: MG610335

- Product Series Taxonomy: SWP Connector Series / 1.8mm (.070 inch) Waterproof Interconnect Group

- Configuration: 6-Position / 6-Way Female Receptacle Housing, Dual-Row 2x3 Matrix Layout

- Connector Style: Plug Housing for Female Socket Contacts (Inline Shroud Profile)

- Connection Layout Type: Wire-to-Wire, Wire-to-Board, or Wire-to-Device Interconnect Channel

- Mating Terminal Sizing: 1.8mm (.070 inch) nominal male blade entry width geometry

- Mating Center-Line Pitch & Row Spacing: Balanced 6.20mm x 6.20mm layout tracking matrix

- Base Structural Compound: Premium High-Grade Polybutylene Terephthalate (PBT) resin

- Color Profile: Factory Solid Light Gray

- Nominal Component Dimensions: Profile measuring 29.00mm Length x 23.50mm Width x 20.20mm Height

- Fastening & Locking Architecture: Integrated robust heavy-duty overhead external mechanical thumb-latch locking mechanism

- Environmental Sealing Level: High-performance watertight, dustproof, and splashproof protection; uses an individual wire-seal concept for isolated cavity moisture stability

- Circuit Performance Thresholds: Medium electric current classification supporting a continuous reference allowable capacity ceiling of up to 9A Maximum (Ref) depending on total pole loading and primary wire gauge configuration

- Low-Voltage Channel Resistance: Clean path restriction capped strictly at 3.0mΩ Maximum initial contact path resistance

- Insulation Isolation Efficiency: 100MΩ Minimum isolation grid tracking barrier measured at 500V DC

- Dielectric Potential Capacity: Withstands 1000V AC continuously across a 1-minute factory verification test window

- Operational Thermal Window: Premium wide-range thermal stability certified for continuous service from -40°C up to +120°C

- Target Female Terminal Contacts (Not Included): Fits standard Yazaki SWP series 1.8mm unsealed female box socket crimp terminals, including 0.3-0.5mm² wire sections (such as 7116-1471 / 7116-1471-08) or 0.75-1.25mm² larger wire paths (such as 7116-1472 / 7116-1472-08)

- Associated Rubber Wire Seals (Not Included): Accommodates standard Yazaki SWP individual single-wire insulation seals (such as 7157-7811-80, 7157-7812, or 7157-7897-60 depending on wire insulation outer diameter limits) to preserve structural waterproof vacuum integrity

- Required Rear Holder Lock (Not Included): Requires its corresponding rear terminal holder/lock plate block (such as 7157-7816-80) to complete terminal positioning assurance (TPA) and prevent contact push-out

- Mating Counterpart Housing: Pairs seamlessly inline as the direct female partner to Yazaki SWP sealed series 6-way male pin tab housing blocks, including the 7222-7464-40 inline cap receptacle

- Commercial Access: Tiered B2B wholesale trade volume pricing breaks apply instantly inside your basket for independent tuning garages, loom remanufacturers, and trade auto-electrical stockists.