Description
HS Magnet’s N45 neodymium square magnet (12.00 × 6.00 × 3.00 mm) delivers exceptional magnetic force in a compact footprint. Crafted from premium NdFeB alloy and precision-machined to tight tolerances, this magnet is engineered for demanding applications in electronics, instrumentation and miniature devices.
Key Features
- Material & Magnetic Properties
• Grade: N45 NdFeB
• Remanence (Br): 1.32 – 1.38 T
• Coercivity (Hcj): ≥ 955 kA/m
• Maximum energy product (BHₘₐₓ): ≈ 45 MGOe
• Operating temperature: – 40 °C to + 80 °C
• Temperature coefficient of Br: – 0.12 %/°C - Dimensions & Tolerance
• Size: 12 × 6 × 3 mm
• Standard tolerance: ± 0.10 mm (± 0.05 mm optional) - Coating & Finish
• Standard: Ni-Cu-Ni multilayer plating for corrosion resistance
• Optional: epoxy or zinc plating
• Precision-ground faces for flatness and uniform thickness - Packaging & Handling
• Individually foam-padded or poly-bagged to prevent chipping
• Tray, bulk or custom blister packaging available
• Clear labeling with batch numbers for traceability
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