Waterproof Pogo Pin connector for automotive charging interface

　　Waterproof Pogo Pin Connector for Automotive Charging Interfaces: Secure, Durable, and High-Performance

　　Why Choose Our Waterproof Pogo Pin Connectors for Automotive Charging?

　　Automotive charging interfaces must withstand moisture, dust, vibrations, and high-power loads while maintaining stable connections. Our connectors are designed to:

　　Ensure Safety in Wet Environments: Prevent short circuits and corrosion in rain, car washes, or high-humidity conditions.

　　Support High-Power Charging: Reliably handle up to 50A current (customizable for higher loads) for fast-charging EV batteries and onboard systems.

　　Deliver Long-Lasting Performance: Maintain consistent contact resistance and mechanical stability over 10,000+ mating cycles.

　　Ideal for both conductive charging (e.g., onboard chargers, charging ports) and wireless charging auxiliary connections, our solutions set the standard for automotive charging reliability.

　　Key Features for Unmatched Charging Performance

　　1. Industry-Leading Waterproof Design

　　IP68 Certification: Fully sealed against dust and water immersion (up to 1.5m depth for 30 minutes), with specialized O-ring gaskets and hermetic seals around pins and housing.

　　Corrosion-Resistant Materials: Gold-plated pins (50μin thickness) and nickel-plated stainless steel springs resist oxidation and chemical damage from road salts or cleaning agents.

　　Pressure-Equalization Technology: Balances internal/external pressure to prevent seal failure during temperature fluctuations.

　　2. High-Current and High-Reliability Engineering

　　Low Contact Resistance: Optimized pin geometry and premium conductive materials ensure ≤30mΩ resistance (at 10A), minimizing energy loss and heat generation.

　　Vibration-Resistant Latching: Spring-loaded pins with 200-500gf contact force maintain secure connections even during extreme vehicle vibrations (tested to 50G shock and 20Hz-2000Hz vibration).

　　Thermal Management: Heat-dissipative aluminum alloy housings prevent overheating in high-power charging scenarios.

　　3. Compact and Flexible Integration

　　Space-Saving Design: Pitch sizes from 2.0mm to 4.0mm, suitable for dense charging module layouts in EV battery packs or charging sockets.

　　Customizable Configurations: Adjustable pin lengths, orientations (vertical/angled), and modular designs to fit unique vehicle architectures.

　　Easy Maintenance: Plug-and-play design with low insertion force (≤1.5N per pin) for quick assembly and replacement.

　　Our connectors excel in:

　　EV Charging Ports: Direct conductive connections for Type 2, CCS, or CHAdeMO charging interfaces, ensuring waterproof reliability during plug-in.

　　Battery Management Systems (BMS): Secure power and data links between battery cells and control modules, even in wet battery compartments.

　　Onboard Chargers (OBC): High-current connections in OBC units exposed to engine bay heat and moisture.

　　Wireless Charging Pads: Auxiliary power and signal connections for inductive charging modules installed under vehicle chassis.

　　Why Partner With [Your Company Name]?

　　1. Automotive-Grade Quality Assurance

　　Rigorous testing including salt spray (96 hours), thermal cycling (-40°C to +125°C for 1000 cycles), and IP68 immersion tests.

　　Full traceability with material certifications, test reports, and IATF 16949-compliant quality records.

　　2. Custom Solutions for Complex Needs

　　In-house engineering team to co-design connectors for your specific charging protocol (e.g., GB/T, ISO 15118) or mechanical constraints.

　　Rapid prototyping (7-10 days) to validate waterproof performance and fit before mass production.

　　3. Global Supply Chain and Support

　　Dual manufacturing facilities to ensure uninterrupted supply for high-volume EV production.

　　24/7 technical support for design integration, compliance documentation, and post-sales service.

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