We specialize in complex magnetic cable assemblies, including custom housing materials, TPE/braided cable options, and precise electrical resistance matching. Partner with our engineering team for a professional DFM review and 3-day rapid prototyping.
Engineered for high-performance smart watches and wearables, this premium 4 pin USB magnetic cable connector delivers a reliable DC 12V / 1A output alongside stable data transmission capabilities. Built to combat daily exposure to sweat and moisture, it features advanced anti-corrosion protection verified by a rigorous 48-hour salt-spray test. Boasting an outstanding mechanical lifespan of 50,000 mating cycles and full eco-compliance (RoHS, REACH, HF), it provides a secure, efficient, and durable connection for your innovative wearable devices.
Power Rating: DC 12V / 1A
Configuration: 4 Pin (Supports Power & Data Transmission)
Application: Optimized for Smart Watches & Wearables
Durability: 50,000 mating cycles
Protection: Anti-corrosion (48H salt-spray tested)
Compliance: Pass RoHS, REACH, HF, environmental protection
The primary application of this premium 4 pin usb magnetic cables and connectors is specifically engineered for the smart watch. As a leading manufacturer in China with over 15 years of dedicated industry experience, CTP provides professional design and manufacture of magnetic connector and magnetic cable connector solutions for our global customers.
Our advanced magnetic charging cable ensures a compact design, a highly stable connection, diverse uses, and safe protection when detached from devices. This intelligent magnetic mechanism guarantees ultimate safety and long-lasting durability, preventing accidental cable-pulling damage to your innovative wearable products.
| Specification Parameter | Technical Data |
|---|---|
| Application | Smart watch |
| Voltage & Current | 12 V, 1 A |
| Cable Shape | Round cable, flat cable |
| Material | PVC, TPE, Silica gel |
| Cable End | USB, JST, Adapter, Open circuit |
| Certification | RoHs, Reach, HF |
Featuring self-mating, waterproof (IP67/IP68), and high-current capabilities, our magnetic solutions are designed for demanding environments.
AR/VR & Smart Watches
Patient Monitoring
Laptops & Tablets
IoT & Appliances
Rugged Equipment
Shenzhen Yongtan Electronics (CTP) is a National High-tech Enterprise specializing in precision magnetic connection solutions. From rapid prototyping to high-volume mass production, we deliver highly reliable, factory-direct magnetic cables and connectors.






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