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Neodymium Ring - 5mm x 2mm x 5mm
Product code: 23023
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Magnetic Product Description:
This small rare earth ring magnet has an outside diameter of 5mm, an inside diameter of 2mm and a thickness of 5mm. It has a pull force of 680 grams. It is identified by the AMF magnet part number 23023.
Uses for our rare earth ring magnets:
Magnets are important components of many electrical and electronic devices. The operation of Microphones and Audio speakers relies largely on the ability of magnets to transform sound waves into electrical signals. These signals can be amplified and projected to an audience or recorded for later use or for sale. The advent of powerful and compact Neodymium Ring magnets has enabled this technology to become lighter, smaller, more sensitive and more accurate in the reproduction of sound. The ring magnets found in most of the audio speakers and microphones of today have the ability to convert vibrating air into electrical signals. Wireless technology found in Earbud earphones still require tiny permanent magnets to react to electromagnetic fields and produce sound.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
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.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics 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.
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.
Magnetic Product Description:
This small rare earth ring magnet has an outside diameter of 5mm, an inside diameter of 2mm and a thickness of 5mm. It has a pull force of 680 grams. It is identified by the AMF magnet part number 23023.
Uses for our rare earth ring magnets:
Magnets are important components of many electrical and electronic devices. The operation of Microphones and Audio speakers relies largely on the ability of magnets to transform sound waves into electrical signals. These signals can be amplified and projected to an audience or recorded for later use or for sale. The advent of powerful and compact Neodymium Ring magnets has enabled this technology to become lighter, smaller, more sensitive and more accurate in the reproduction of sound. The ring magnets found in most of the audio speakers and microphones of today have the ability to convert vibrating air into electrical signals. Wireless technology found in Earbud earphones still require tiny permanent magnets to react to electromagnetic fields and produce sound.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
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.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics 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.
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.
