Wireless Charger Transmitter Magnet
- Material ： Neodymium Iron Boron (NdFeB) Permanent Magnet
- Magnetic Grade： N35 – N52 (customizable)
- Available Shapes： O-Ring (Standard & Large) / C-Shape (Open & with Handle) – 4 styles
- Standard Size： OD 54mm × ID 46mm
- Custom Sizes： Available upon request
- Coating / Plating： Ni-Cu-Ni (Standard); Zinc, Epoxy, Rubber available on request
- Magnetization Direction ： Axial (through thickness)
- Maximum Operating Temperature：≤80°C (N35) / ≤60°C (N52) – consult for specific grade
- Certification： RoHS & REACH Compliant
- Surface Gauss ： >3800 Gs (for N52 grade)
Our Advantages
The "Magnetic Experience" ROI
We don’t only manufacture neodymium magnets; we build stable magnetic interaction for your electronic accessories. Our custom magnetic arrays deliver strong, consistent adsorption force, elevate user experience for MagSafe phone cases, wallet card holders and power banks, boost product word-of-mouth and repurchase rate for your brand.
Rapid "Prototype-to-Market" Cycle
Keep pace with consumer electronics iteration via our flexible R&D team. We turn your custom dimension, magnetic parameter demands into finished magnet samples within short lead time, so your new wireless charging & magnetic accessory projects won’t miss market release timelines.
Precision-Engineered Magnetic Performance
Custom engineered NdFeB magnetic rings & arrays strictly tested for pull force, temperature resistance and anti-demagnetization. Perfectly matched for transmitter & receiver magnets of wireless chargers, phone magnetic accessories, preventing magnetic decay under long-term phone heating to maintain stable adsorption permanently.
Seamless Scalability
Our automated production lines flexibly adjust output following your brand order growth. From small batch trial customization to mass bulk wholesale, we maintain unified plating finish, dimensional tolerance and magnetic performance in every order.
Performance & Quality Assurance
Demagnetization Curves
Pul ForceData
Quality Cortifications
Our Structured Order Process
1
01 Inquiry & Confirmation
2
02 Conmmitment & Planning
3
03 Manufacturing & Quality
4
04 Logistic & Delivery
5
05 Partnership Continuation
Application
Frequently Asked Questions
I want to customize the packaging for the product, but I don't know the appropriate packaging size, could you give me some recommendations?
What is your MOQ?
I dont need the custom product, just send me the existing product.
Can customize my own brand?
How long does it take to make sample?
Start Your New Project
Ready to pull ahead with industry-leading magnetic solutions? Ourexpert team is ready to analyze your magnetic requirements andengineer a high-performance, customized solution tailored to yourspecific application.
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