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| Model NO. | DS-144U | Degree of Innovation | Innovative |
| Applicable Brands | Android, iPhone, Mac OS/Windows and Other Systems | Type | USB Hub |
| Certification | CE, UR | Feature | Charging, Data Transmission, RJ45 |
| OEM/ODM | Support Customized | Compatible System | Mac OS/Windows/ Android and Other Systems |
| Access Type | USB-A | Material | Aluminium Alloy |
| Specification | 18.8*8.8*2cm | HS Code | 8517623500 |
USB-A to 3USB-A+RJ45*1 Network Data Transmission Docking Station Hub
| Ports | 4 | Interface Type | USB-A*3, RJ45*1 |
| Warranty | 6 Months | Application | Mobile charging, Data transmission, RJ45 network |
| Selling Units | Single item |
| Single package size | 18.8X8.8X2 cm |
| Single gross weight | 0.085 kg |






We focus on R&D, intelligent manufacturing, and global brand marketing services of chargers and other accessories. After over 23 years of development, we have accumulated rich experience in chargers, power strip products, car accessories, power banks, data cables, and smart home solutions. We provide perfect charging solutions and professional OEM/ODM services for users worldwide.
1. Strong R&D and Production Capacity
• Independent R&D team: 20+ engineers with continuous innovation of fast charging technology.
• Fully automated production line: Integrated SMT placement, injection molding, and assembly.
• Flexible customization: Support OEM/ODM for logos, packaging, and parameters.
2. Strict Quality Control System
• International certifications: Products passed CE/FCC/RoHS/PSE certifications.
• Triple inspection: Raw material test → production sampling → aging test for finished products.
• Durability: Data cables pass 10,000+ bending tests; chargers pass high temperature/pressure tests.


RF-Core Charger