The Yongxiang PP0452701 is a high-performance, 2-pin female connector housing designed for precision electrical interfacing in modern automotive systems. This model is distinguished by its integrated Terminal Position Assurance (TPA) system, which provides a secondary locking mechanism to ensure that terminals are fully seated and securely locked within the housing. Engineered for high-vibration environments, this connector ensures consistent signal transmission and electrical stability, making it a trusted component for global wire harness manufacturers.
Technical Specifications
| Feature | Detailed Data |
|---|---|
| Model Number | PP0452701 |
| Product Category | Automotive Housing for Female Terminals |
| Circuitry / Ways | 2-Way (2 Pins) |
| Secondary Lock | Integrated TPA (Terminal Position Assurance) |
| Material | Premium-Grade PA66 (Nylon 66) |
| Manufacturing Process | Precision Injection Molding |
| Operating Temperature | -40°C to +125°C |
| Color | Industrial White |
| Error Proofing | Integrated Mechanical Keyways (Poka-Yoke) |
| Standards Compliance | RoHS, REACH, and Automotive Grade Standards |
Critical Performance Advantages
Integrated TPA TechnologyIntegrated TPA Technology
The TPA mechanism serves as a secondary safeguard. It cannot be fully engaged unless the terminals are in the correct position, providing immediate feedback to assembly workers and effectively eliminating "terminal back-out" issues caused by vibration or improper installation.
01
Anti-Vibration Barb Structure
The internal architecture features high-tension barbs that securely grip the terminals. This design prevents signal interruption even when the vehicle is subjected to continuous high-frequency mechanical shock.
02
Poka-Yoke (Error-Proofing) Design
The housing exterior is engineered with unique mechanical keyways. This ensures that the connector can only be mated with its correct counterpart, preventing mis-insertion during high-speed assembly line processes.
03
High Thermal & Chemical Stability
Molded from premium PA66, the housing maintains its structural integrity and insulation properties across a wide temperature range and remains resistant to automotive fluids, including oils and coolants.
04
Primary Application Scenarios
The PP0452701 2-Way Series is optimized for low-to-medium current signal and power connections:
Automotive Sensors
Reliable connection for temperature, proximity, and pressure sensors located throughout the vehicle.
Interior Lighting & Control
Power and control interface for LED cabin lighting, door handle electronics, and vanity mirrors.
ECU Peripheral Interfaces
Signal distribution for electronic control units in both traditional and electric vehicle architectures.
Electric Mobility
Compact and durable wiring solution for battery management signals and handlebar control switches.
Professional Quality & Manufacturing Standards
As a premium global supplier, Yueqing Yongxiang Electronics implements a rigorous Quality Assurance (QA) framework:
Precision Tooling
We utilize high-precision molds to ensure consistent wall thickness and tight tolerances for seamless terminal fitment.
Material Certification
Every production run uses virgin PA66 to ensure compliant flame retardancy and electrical insulation values.
Quality Management
Our manufacturing facility is aligned with ISO/TS 16949 standards, ensuring we meet the high audit requirements of global Tier-1 and Tier-2 automotive suppliers.
B2B Supply & Logistics
Packaging
Standardized, moisture-proof export packaging (PE bags + reinforced cartons) to protect product integrity during international shipping.
OEM/ODM Service
We provide full customization capabilities, including material modifications (GF-reinforced) and custom color coding for high-volume orders.
Sampling
Technical samples are available for engineering validation and performance testing.
Lead Time
Highly efficient production cycles, typically shipping within 7–15 days for standard orders.
Yueqing Yongxiang Electronics Co., Ltd. - Engineering Reliability into Every Connection. Contact us today for technical drawings or a competitive quotation.
To establish Yueqing Yongxiang Electronics Co., Ltd. as a top-tier global supplier, this product page for the Anti-Vibration Automotive Housing is
engineered to highlight mechanical stability, precision engineering, and performance under harsh conditions.
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