Neodymium Cylinder Magnet 2mm x 2mm N48
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Neodymium Cylinder Magnet 2mm x 2mm N48
Compact, powerful, and precision-engineered, this Neodymium Cylinder Magnet measures 2mm in diameter x 2mm in height and is manufactured from premium N48-grade rare earth neodymium for exceptional magnetic performance in a miniature size. Its balanced cylindrical profile delivers impressive holding strength relative to its dimensions, making it ideal for precision applications where space is limited but strong magnetic force is required.
Finished with a durable NiCuNi nickel coating, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 2mm height (axially magnetised), it delivers concentrated magnetic force in a compact cylindrical design for reliable holding and positioning performance.
Its ultra-compact size makes this neodymium cylinder magnet perfect for electronics, sensor systems, miniature mechanisms, model making, lightweight magnetic closures, precision engineering, and custom fabrication projects. Whether you're prototyping components or designing intricate magnetic assemblies, this N48 cylinder magnet offers professional-grade strength and versatility in a tiny form factor.
Features & Benefits
- Premium N48-grade neodymium rare earth magnet
- Dimensions: 2mm diameter x 2mm height
- Compact cylindrical design
- Strong magnetic performance for its size
- Durable NiCuNi nickel plated coating
- Magnetised through the height (axial magnetisation)
- Smooth polished metallic finish
- Ideal for precision and miniature applications
Common Applications
- Electronics and sensor systems
- Magnetic closures and fasteners
- Model making and miniatures
- Precision engineering projects
- Product design and prototyping
- Arts, crafts, and DIY applications
- Compact holding and positioning systems
- Fine fabrication and assembly work
Please Note
Neodymium magnets are extremely strong for their size and should be handled carefully. Due to their very small dimensions, these magnets can present a serious swallowing hazard and must be kept away from children. Avoid allowing magnets to snap together forcefully, as they may chip or crack upon impact.
Typical Physical Properties
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
Production Flow Diagram
Demagnetization Curves
Surface Treatment
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Range and Tolerance
Magnets are readily available in Blocks, Discs, Cylinders & Rings. We specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Magnetic Properties
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
Returns Policy
If you are not entirely satisfied with your purchase, we're here to help.
We have a 30 Day Returns policy at Frenergy Magnets. You may return your item within 30 days of receiving it to receive a refund.
The product/s must be unused and in the same condition you received them in. Please contact us at info@frenergy.com.au to initiate the returns process.
The buyer is responsible for the cost of returning the order.
