1928499372 Trapez Slim Line Mini / Connector 2P

Includes terminals and seals

The Component: Genuine Bosch 1928499372 2-way sealed female connector housing plug. Trapez Slim Line Mini Series (VNP-TRAPEZ-SL MINI) 2-position automotive receptacle socket casing (Black / PA66 GF30 / Single-Wire Sealed / Loose Piece).

Series Taxonomy: Bosch Trapez Slim Line Mini Series System. A highly advanced, low-pole automotive interconnect architecture engineered by Bosch specifically for high-vibration engine-mount environments. It achieves an incredibly compact micro-footprint while maintaining robust electrical pathways, outstanding radial body sealing, and high mechanical strain defense.

Connector Interface: 2-position (2-way) female receptacle plug configuration featuring a tight 4.00mm center-line pitch. Designed with an internal terminal alignment cavity keyed precisely to accept 1.2mm wide flat blade socket terminal contacts (such as the Bosch Matrix 1.2 series).

Locking and Sealing Security: Engineered to survive harsh, high-vibration engine bay installations without a CPA (Connector Position Assurance) lever. Features a heavy-duty, integrated primary locking lance configuration built directly onto the connector shroud that snaps securely onto the device header mating tab, delivering continuous, engine-rated vibration strength up to 45G. Environmentally certified to a strict IP X9K rating, the casing utilizes an internal high-performance radial silicone perimeter seal to block high-pressure moisture ingress, combined with single-wire seals (SWS) at the rear cable entry ports to halt oil tracking, salt spray, and atmospheric contaminants.

Mating Complement: Designed as a high-integrity wire-to-device interface. Mates directly with built-in 2-way Trapez Slim Line Mini male device headers, commonly integrated on commercial fuel injection units, ignition coils, and advanced vehicle engine telemetry modules.

Common Applications: Extensively specified across global passenger cars, heavy commercial vehicles, powertrain management systems, and high-performance motorsport wiring harnesses. Deployed prominently within major Tier-1 OEM engine electrical architectures, including Geely, GAC Motor, European passenger fleets, and heavy-duty industrial transport systems. Most frequently utilized as the primary interface for fuel injectors, engine-mount sensors, electronic ignition coil packs, and high-vibration auxiliary device nodes. Highly vulnerable to casing cracks from incorrect extraction lever prying, localized heat-soak brittleness over high-mileage thermal cycles, or internal radial seal damage if probed carelessly with raw diagnostic pins during field service.

Bosch 1928499372 Trapez Slim Line Mini Series 2-Way Sealed Female Connector Housing Plug

Eliminate intermittent engine data dropouts, resolve erratic sensor signals, and achieve a robust, factory-standard harness repair with the genuine Bosch 1928499372 2-way sealed female connector housing. Precision-molded from glass-fiber reinforced polyamide (PA66 GF30) to strict original equipment automotive engineering parameters by Bosch, this Trapez Slim Line Mini receptacle plug is an essential component for professional wire harness restoration, custom pigtail building, and motorsport loom fabrication. Engineered specifically to withstand severe, continuous structural harmonics on engine blocks and transmissions up to 45G, it maintains a rock-solid electrical connection over a demanding operational temperature range spanning from -40°C up to 150°C.

The 1928499372 housing features a 2-pole layout optimized for Bosch Matrix 1.2mm socket contacts and matching single-wire rubber cable seals, accommodating fine-gauge automotive wire sizes from 0.35mm² to 1.00mm² (22–18 AWG) flawlessly. Its compact, ultra-slim design allows it to navigate tight engine clearances where traditional bulky plugs cannot fit, making it a favorite for independent tuning specialists, diagnostic electrical technicians, and fleet maintenance shops. This authentic replacement component ensures full traceability and factory-correct mechanical alignment, allowing you to return critical sensor, injector, or ignition sub-circuits to an uncompromised, watertight state.

Engineering Specifications and Technical Attributes:

- Manufacturer Part Number: 1928499372 (Trade name: Bosch VNP-TRAPEZ-SL MINI / Germany)

- Product Series Taxonomy: Trapez Series / Trapez Slim Line Mini / Low Pole Class Management

- Connection Configuration: 2-Position / 2-Way Female Receptacle Housing Plug

- Mating Blade/Tab Size Compatibility: 1.2mm width footprint

- Connection Profile: Wire-to-Device (Sealed)

- Primary Locking System: Lance-locking mechanism (Without CPA)

- Vibration Resistance Rating: Engine and Transmission Grade (Sustains up to 45G structural force)

- Environmental Protection Rating: Waterproof up to IP X9K

- Continuous Operating Temperature Limits: -40°C to 150°C Maximum

- Target Wire Range Capacity: Accepts 0.35mm² to 1.00mm² automotive thin-wall cable variants

- Compatible Terminals & Seals: Fits Bosch Matrix 1.2 series female terminals (e.g., 1928498147) and Matrix 1.2 single-wire seals (e.g., 1928300936 or 1928300934)

- Physical Structural Dimensions: Length 13.70mm | Width 20.60mm | Height 26.60mm

- Casing Material: High-Grade Heat-Stabilized Polyamide 66 with Glass Fiber (PA66 GF30 / Colour: Black)

- Commercial Access: Tiered B2B wholesale trade volume pricing breaks apply instantly inside your basket for independent garages, automotive diagnostic centers, and trade auto-electrical stockists.Manufacturer Bosch

Connection SystemWire-to-Device

Gender Female

Sealed Connection Yes

Product Type Connector Housing 

Number Of Positions 2 

Blade Width1.2 mm

Primary Locking (Terminal) Lance-locking 

Colour black

Body Material PA 66 GF

Length 13.70 mm Width 20.60 mm Height 26.60 mm

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