Power Adapter Housing Multi-port Type C Charger Plastic Shell






Power Adapter Housing: Multi-port Type C Charger Plastic Shell
Engineered for the next generation of high-power, multi-device charging. This premium plastic shell combines sleek aesthetics, advanced thermal management, and robust safety for GaN chargers, USB hubs, and power stations.
Core Design Advantages
- Multi-Port Integration: Pre-modeled slots for 2-4 USB-C ports + optional USB-A, with precise port alignment.
- Advanced Thermal Dynamics: Internal ribbing & vents channel heat away from GaN components, lowering operating temperature by up to 15%.
- Universal Compatibility: Shell dimensions optimized for 65W, 100W, and 140W GaN PCB layouts from major IC manufacturers.
- User-Centric Design: Non-slip rubberized feet, status LED diffuser, and foldable plug cavity for compact travel.
- Assembly Ready: Sonic welding ribs & snap-fit design enable tool-less assembly, reducing manufacturing time.
Technical Specifications
Target Markets & Product Applications
This versatile housing is designed for multiple segments in the rapidly expanding fast-charging ecosystem. Its scalable design allows manufacturers to serve diverse consumer and professional needs with a single, reliable shell platform.
- Consumer Electronics: Compact GaN chargers for laptops, phones, tablets.
- Telecom & Networking: Power supplies for routers, PoE switches, modems.
- Automotive & Travel: Multi-port car chargers and travel adapter bases.
- Pro AV & IT: Charging stations for conference rooms, digital signage players.
- Gaming Peripherals: High-power hubs for gaming laptops & accessories.
- Medical Devices: Housing for portable equipment chargers (medical grade options).
Engineering Excellence: Thermal & Structural Design
The shell’s architecture is a result of computational fluid dynamics (CFD) analysis. Internal pillars are positioned to act as structural supports for the PCB while creating optimal air channels. The material is selected for a high Comparative Tracking Index (CTI > 400V) to prevent electrical tracking in high-humidity environments.
For GaN chargers operating at high frequencies, electromagnetic interference (EMI) is a critical concern. This housing features built-in ridges for EMI gasket placement and is designed to maintain proper grounding contact points between the PCB and shell, aiding in FCC/CE EMI compliance.
The plug-folding mechanism is engineered for over 10,000 cycles. A dual-injection molding process can be used to combine rigid PC for the main body with flexible TPE for cable strain relief, enhancing durability.
Competitive Analysis: Why Our Housing Wins
| Feature | Our Housing | Generic Shell |
|---|---|---|
| Heat Dissipation | Active thermal design with dedicated vents & sink contact | Passive, relies on material conduction only |
| Assembly Cost | Snap-fit & sonic weld, screws optional | Typically requires 4-8 screws |
| Safety Margin | 8.5mm creepage/clearance (supports 240V design) | Often minimal, ~6mm |
| Aesthetic Grade | Consumer-electronics finish, zero visible seams | Visible parting lines, utilitarian look |
| Customization | Modular port layouts, logo embossing, color matching | Fixed design, limited options |
Manufacturing Readiness & OEM Support
✔ Production Flexibility
We support injection molding from 500 to 500,000+ units. Provide full DFM (Design for Manufacturability) reports and can manage the entire supply chain, including material sourcing, molding, ultrasonic welding, and packaging.
✔ Certification Guidance
Our design documentation includes preliminary testing data for safety standards (UL 62368-1) and EMC. We work with certified labs to streamline your end-product certification process, saving significant time and cost.
Ready to Power Your Next Generation Charger?
This Multi-port Type C Charger Housing is more than an enclosure—it's a strategic component that defines product quality, safety, and user experience. Contact us for samples, 3D files, and a custom quote to accelerate your product launch.
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