Description
The Square Magnet 20 × 10 × 5mm is a compact neodymium (NdFeB) permanent magnet designed for applications requiring strong magnetic holding force in a small rectangular form factor. Its high magnetic strength and compact size make it suitable for industrial equipment, automation systems, sensors, fixtures, DIY projects, and electronic assemblies.
The magnet features a durable protective coating that helps resist corrosion and wear, ensuring reliable long-term performance.
KEY FEATURES
• High-strength neodymium rare-earth magnet (NdFeB)
• Rectangular/square block design
• Compact size with strong magnetic holding force
• Nickel-plated surface for corrosion resistance
• High magnetic energy density
• Resistant to demagnetisation under normal conditions
• Precision-machined dimensions for consistent performance
• Suitable for industrial and electronic applications
• Durable metallic finish for long service life
• Easy integration into fixtures and assemblies
• Strong attraction despite compact dimensions
• Suitable for holding, positioning, and sensing applications
SPECIFICATIONS
• Product Type: Permanent Neodymium Magnet
• Shape: Rectangular Block / Square Type
• Dimensions: 20mm × 10mm × 5mm
• Material: Neodymium Iron Boron (NdFeB)
• Magnet Grade: N35–N52 (variant dependent)
• Coating: Nickel-Copper-Nickel (Ni-Cu-Ni)
• Magnetisation Direction: Through Thickness (5mm)
• Surface Finish: Nickel Plated
• Pull Force: Approx. 2–6kg (grade dependent)
• Maximum Operating Temperature: Up to 80°C (standard grades)
• Tolerance: ±0.1 mm (typical)
• Color: Silver Metallic
• Application: Industrial fixtures, magnetic holders, automation equipment, sensors, electronics, DIY projects, woodworking, and engineering assemblies
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