Bosch 1928405159 TRAPEZ Series 5-Way Code B Female Plug

The Component: Genuine Bosch 1928405159 (Alternative: 1 928 405 159) 5-way female automotive sealed connector housing plug. TRAPEZ Series Code B 5-position dual-row socket receptacle casing (Blue / PA66 GF / Sealed / Inline Housing / Includes Connector Position Assurance / Alias: F02UB0075101).

Applications & Fitment: Designed as a primary factory original equipment (OE) wiring harness repair solution for high-vibration, engine-mounted sensors and ignition systems. Most notably specified across prominent vehicle platforms (including Volvo cross-ref: 31268272, Rover cross-ref: YPC914700, and McLaren motorsport runs cross-ref: 98F7018ZT) as the definitive interface for high-precision pressure sensors, MAP sensors, and mass air flow (MAF) modules. Engineered to withstand intense commercial operating environments with a vibration resistance strength profile rated up to 45G. Highly vulnerable to integrated Connector Position Assurance (CPA) locking slide snapping or face shroud tracking distortion if manipulated roughly during field diagnostics or high-pressure sensor replacements.

Technical Attributes:

- Manufacturer Part Number: 1928405159 / 1 928 405 159 (Brand: Bosch Connectors / Germany Genuine Class)

- Factory Manufacturing Alias Index: F02UB0075101 (Trade Code: VNP-TRAPEZ-4//9P)

- Authentic Vehicle Fleet Cross-Reference: Volvo: 31268272 | Rover: YPC914700 | McLaren: 98F7018ZT

- Configuration: 5-Position / 5-Way Female Receptacle Housing, Dual-Row Matrix Layout

- Product Series Taxonomy: TRAPEZ Series / Wire-to-Device Interconnect Infrastructure

- Mechanical Keying Profile: Connector Code B Indexing (Factory Blue Color-Coded Core)

- Terminal Seating Dimension: 1.2mm Blade contact width footprint tracking (Accepts Matrix 1.2 type terminal lances)

- Base Structural Compound: Premium High-Temperature Glass-Filled Polyamide 6.6 (PA66 GF)

- Spatial Footprint Dimensions: 26.03mm (Length) x 23.01mm (Width) x 27.80mm (Height)

- Connector Locking Architecture: Features a pre-assembled mechanical Connector Position Assurance (CPA) slide lock alongside an primary terminal lance-locking retention layout

- Environmental Sealing Level: High-performance watertight and dustproof protection certified up to severe IPX9K standards; utilizes a heavy-duty internal radial perimeter face seal and individual single-wire cavity seals (SWS)

- Circuit Performance Thresholds: Continuous voltage delivery ceiling up to 42V DC at a maximum 15A current rating limit

- Operational Thermal Window: High-end continuous thermal resilience certified from -40°C to +150°C

- Target Female Terminal Contacts (Not Included): Fits standard Bosch Matrix 1.2 series female socket terminals (such as 1928498146 for 0.35-0.50mm² wire or matching silver-plated variants)

- Associated Rubber Wire Seals (Not Included): Accommodates Matrix 1.2 series individual wire insulation seals or matching dummy cavity blanking plugs

- 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.

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