Neodymium Block Magnet - 10mm x 2.8mm x 1.9mm | N50

Neodymium Block Magnet – 10mm x 2.8mm x 1.9mm | N50

This ultra-compact N50 neodymium block magnet measures 10mm long, 2.8mm wide and 1.9mm thick. It delivers a pull force of approximately 0.827kg and a surface magnetic flux reading of approximately 4,537 Gauss , making it well suited to precision applications where space is limited.

The magnet has a smooth Nickel-Copper-Nickel (NiCuNi) coating that provides a clean silver finish and helps protect the neodymium material from corrosion and everyday wear.

Product Specifications

• Material: Neodymium rare earth magnet (NdFeB)
• Grade: N50
• Dimensions: 10mm (L) x 2.8mm (W) x 1.9mm (H)
• Pull force: Approximately 0.827kg
• Surface magnetic flux: Approximately 4,537 Gauss
• Coating: Nickel-Copper-Nickel (NiCuNi)
• Shape: Rectangular block
• Part number: B-W2.8H1.9L10-N50

Common Applications

• Precision engineering and manufacturing
• Electronics, sensors and compact assemblies
• Robotics and automation systems
• Magnetic closures, latches and concealed catches
• Custom jigs, fixtures and product prototypes
• Scientific equipment, crafts and model making
• Displays and lightweight holding systems

Why Choose an N50 Neodymium Magnet?

N50 is a high magnetic grade that provides excellent strength from a small volume. This makes the magnet a practical choice for designers and engineers seeking to reduce product size and weight without sacrificing magnetic performance.

For best service life, use nickel-coated neodymium magnets in dry indoor conditions. Specialist coatings or alternative magnet materials may be more suitable for continuously wet, corrosive or high-temperature environments.

Important: Pull force is measured under ideal test conditions. Air gaps, paint, rust, uneven surfaces, thin steel and sideways loading can significantly reduce holding strength.