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 harsh environments, this waterproof 4 pin magnetic connector delivers robust power and reliable data transmission for automotive and industrial applications. Manufactured by CTP, it features an IP67 waterproof rating and a powerful 5.8N magnetic force for secure, vibration-proof connections. Supporting fast 12V/2A charging with an exceptional 20,000-cycle lifespan, this anti-corrosion connector is the ultimate solution for demanding B2B electronic designs.
As a leading manufacturer of precision connection systems, CTP specializes in delivering highly reliable magnetic connectors and custom magnetic charging solutions. Our waterproof 4 pin magnetic connector is professionally engineered for demanding automotive and outdoor applications.
Designed to excel in harsh environments, this connector features a certified IP67 waterproof rating. Utilizing advanced surface treatment technologies, it offers exceptional resistance to corrosion and oxidation, ensuring uninterrupted power and data transmission for specialized vehicles, including police cars and emergency fleets.
| Parameter | Male Part | Female Part |
|---|---|---|
| Rated Voltage & Current | 12 V, 2 A | 12 V, 2 A |
| Contact Resistance | 50 mΩ Max | 50 mΩ Max |
| Contact Force | 90±20 g (at 1.0 mm stroke) | Matched Configuration |
| Mechanical Life Test | 20,000 Cycles | 20,000 Cycles |
| Target Application | Automotive Electronics, Police Cars, Emergency Vehicles | |
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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