40x5mm Super Strong Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Round Powerful Magnets Refrigerator
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£2.92£6.22
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Specifications
- Brand Name
- NONE
- Origin
- Mainland China
- Product Type
- Magnetic Materials
- Product Ingredients
- No dysprosium or terbium
- High-concerned chemical
- None
- Composite
- Neodymium Magnet
- Model Number
- ,40x5-1pcs,40x5-2pcs,40x5-5pcs,40x5-10pcs
- Application
- Industrial Magnet
- Choice
- yes
Product Description
Description:
Material:Neodymium magnet
Tolerance：±0.8mm
Certification:RoHS passed
Grade:N35 Max Operating
Temperature: 80C/176F
Pros & Cons
Pros
- Super strong N35 Neodymium magnet for powerful holding
- Compact 40x5mm size ideal for various applications
- RoHS certified, no high-concerned chemicals
- Multiple pack sizes for flexibility
Cons
- Brittle material prone to chipping or breaking if dropped
- Strong magnetic field can interfere with electronics
- Limited to 80°C max temperature
- Requires careful handling to avoid pinching fingers
Common Questions
What material is the 40x5mm Neodymium Magnet made from?
Made from N35 grade Neodymium (NdFeB) permanent magnet, no dysprosium or terbium, RoHS certified.
What are the exact dimensions and tolerance of this magnet?
Dimensions are 40x5mm with a tolerance of ±0.8mm.
What is the maximum operating temperature for this magnet?
Max operating temperature is 80°C (176°F).
Is this magnet compatible with refrigerator or industrial use?
Yes, suitable for refrigerator magnets, industrial applications, and other magnetic holdings.
What shipping options are available for these magnets?
Origin Mainland China, available in packs of 1, 2, 5, or 10 pieces with standard shipping.
Product information last updated on November 26, 2025