Fireproof USB Charger Enclosure New Multi-port USB Splitter Housing
| Share | |
|---|---|
| Categories | Custom Plastic Enclosure |
| Trademark/Brand | FromRubber Silicone & Plastic OEM Manufacturer |
| Model | BH-Plastic Enclosure |
| Design | Follow 3D Drawing Or Physical Object |
| Process | Injection Molding |
| Feature | Multi-port,reliable |
| MOQ | 1000pcs |
| Application | USB Charger |
| FOB port | FOB ShenZhen |
| Terms of Payment | L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal |
| Download |  |
| Update Time | Dec 5,2025 |
Fireproof USB Charger Enclosure
New Multi-port USB Splitter Housing
The Ultimate Safety-First Enclosure for High-Power Multi-Port Charging Stations. V0 Fireproof Rated, Engineered for Maximum Thermal Dissipation & User Protection.
Critical Safety Features
Technical Specifications & Compliance
Safety-First Engineering Philosophy
This enclosure is built from the ground up with catastrophic failure prevention as its core principle. Unlike standard housings that merely contain components, this design actively manages risk factors through material science, structural design, and intelligent thermal engineering.
The V0 polycarbonate composite is formulated not only to resist ignition but also to form a protective char layer that insulates internal components if extreme overheating occurs. The internal layout is compartmentalized – high-voltage AC input section is physically isolated from the low-voltage DC output section by a 3mm internal fire barrier wall made from the same V0 material.
Heat is the primary enemy of multi-port chargers. Our solution employs a "Heat Sink Sandwich" design: the main PCB mounts directly onto an integrated aluminum plate, which then makes full contact with dedicated thermal pads molded into the housing's exterior base. This creates a continuous thermal pathway from the GaN FETs and controllers to the outside environment, reducing hotspot temperatures by up to 40% compared to passive designs.
Internal fire barrier and thermal management architecture
Target Applications & Markets
Retail Consumer Chargers
For brands manufacturing high-wattage desktop charging stations sold directly to consumers, where safety certifications and robust build quality are key selling points.
Hospitality & Public Spaces
Ideal for charging stations installed in hotels, airports, co-working spaces, and libraries, where devices operate 24/7 and require maximum fire safety.
Office IT & Equipment
Power distribution units for office workstations, conference rooms, and digital signage systems that comply with corporate safety and insurance requirements.
High-Power Peripheral Hubs
For docking stations and hubs that combine data transfer with high-current charging (up to 140W per port), where thermal load is significant.
Competitive Edge: Safety & Performance Comparison
| Parameter | Our Fireproof Enclosure | Standard Plastic Housing |
|---|---|---|
| Material Fire Rating | UL94 V-0 (Self-extinguishing in ≤10 sec) | Typically UL94 HB (Slow burning) |
| Thermal Runaway Protection | Integrated thermal fuse slot & fire barrier wall | No dedicated protection features |
| Max Continuous Internal Temp | Designed for 95°C ambient (IC rated) | Typically de-rated above 70°C |
| Component Isolation | High-voltage/low-voltage compartments | Open layout, no isolation |
| Certification Readiness | Pre-designed for UL 60950-1 / 62368-1 | May require significant redesign |
Manufacturing Excellence & OEM Support
We utilize high-precision injection molding with strict process controls to ensure every unit meets the fireproof material specifications. The molding process is optimized to maintain the flame-retardant properties of the polymer, which can be degraded by excessive heat history during production.
For OEM/ODM clients, we offer extensive customization:
- Port layout and number (2-6 ports)
- Custom color matching (Pantone codes)
- Brand logo embossing/debossing
- Integrated cable management features
- Optional mounting brackets
- Kitting with screws, gaskets, heat sinks
Supply Chain Ready
MOQ: 500 units for standard designs
Lead Time: 25-30 days for production
Packaging: Anti-static bags, carton boxes
Documentation: Full material certs, RoHS, UL test reports available
Build Trust Through Superior Safety
In a market crowded with generic charger housings, the Fireproof USB Charger Enclosure provides a tangible, engineering-backed safety advantage. It protects your end-users, safeguards your brand reputation, and creates a compelling product differentiator that commands premium positioning.
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