Neodymium Magnets

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Neodymium magnets are permanent magnets composed of neodymium, Iron and boron. They have the strongest magnetic material properties and any kind of ferromagnetic material will attract to these magnets.


What are they also known as?


Neodymium magnets are also called neo magnets, NdFeB magnets or rare earth magnets.


Why are they called rare earth magnets?


Rare-earth magnets come in two forms samarium cobalt and neodymium-iron-boron. They are called rare earth because they are made from the lanthanide series of the periodic table.


How strong are they?


Neodymium magnets are measured by their grade strengths typically ranging from N33 to N52, however the higher the number the more brittle the magnets become.


Where would you use them?


Neodymium magnets are used in a variety of products like fridge magnets and attachable gadgets. They are ideal for schools and science labs to perform tests and experiments.


What types are available?


We offer a range of Neodymium magnets such as, bar, block, disc, pot & shallow pot and ring.


Will they lose their strength over time?


Neodymium magnets (NdFeB) are permanent magnets that can be susceptible to high temperatures and become demagnetised. Over a 10 year period the loss in magnetic power would be un-noticeable


Application


We supply a range of

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Description Price Magnet Type Width/Diameter Pull Force Thread Size Thickness Attachment Type Length
RS stock no. 792-4559
Mfr. Part No.N804RS
BrandEclipse
R 7.81
Each (In a Bag of 10)
units
Disc 5mm 0.55kg - 2mm None 2mm
RS stock no. 792-4565
Mfr. Part No.N822RS
BrandEclipse
R 157.31
Each
units
Ring 20mm 4.7kg - 10mm Hole 10mm
RS stock no. 873-4997
Mfr. Part No.N832RS
BrandEclipse
R 220.86
1 Bag of 5
Bag(s)
Ring 15.4mm 3.3kg - 3.25mm Hole -
RS stock no. 792-4540
Mfr. Part No.N803RS
BrandEclipse
R 9.72
Each (In a Bag of 10)
units
Disc 4mm 0.9kg - 4mm None 4mm
RS stock no. 434-6861
Mfr. Part No.N703-RB
BrandEclipse
R 389.31
1 Box of 10
Box(es)
Disc 10mm 2.5kg - 5mm None -
RS stock no. 695-0188
Mfr. Part No.N818RS
BrandEclipse
R 322.54
1 Box of 4
Box(es)
Block 10mm 4.9kg - 5mm None 25mm
RS stock no. 792-4552
Mfr. Part No.N806RS
BrandEclipse
R 12.54
Each (In a Bag of 10)
units
Disc 5mm 1.3kg - 5mm None 5mm
RS stock no. 695-0172
Mfr. Part No.N812RS
BrandEclipse
R 351.95
1 Box of 10
Box(es)
Disc 10mm 1.6kg - 3mm None -
RS stock no. 434-6877
Mfr. Part No.N750-RB
BrandEclipse
R 424.36
1 Box of 6
Box(es)
Bar 10mm 4kg - 3mm None 25mm
RS stock no. 762-1014
Mfr. Part No.E775NEO/RS
BrandEclipse
R 175.10
1 Bag of 2
Bag(s)
Pot 20mm 140N - 6mm Threaded Hole M4 -
RS stock no. 917-5601
Mfr. Part No.E998/NEO/RS
BrandEclipse
R 115.34
1 Bag of 2
Bag(s)
Shallow Pot 10mm 1.3kg - - - -
RS stock no. 434-6827
Mfr. Part No.N700-RB
BrandEclipse
R 147.55
1 Box of 10
Box(es)
Disc 3mm 0.16kg - 2mm None -
RS stock no. 434-6849
Mfr. Part No.N701-RB
BrandEclipse
R 352.89
1 Box of 10
Box(es)
Disc 6mm 1kg - 6mm None -
RS stock no. 792-4543
Mfr. Part No.E774NEO/RS
BrandEclipse
R 55.21
Each (In a Bag of 2)
units
Pot 16mm 95N - - Threaded Hole M4 4.5mm
RS stock no. 762-0998
Mfr. Part No.E763NEO/RS
BrandEclipse
R 86.44
1 Bag of 2
Bag(s)
Pot 13mm 6kg - 4.5mm None -
RS stock no. 909-3632
Mfr. Part No.N835RS
BrandEclipse
R 105.34
1 Tube of 50
Tube(s)
Disc 3mm 0.15kg - 1mm - -
RS stock no. 695-0181
Mfr. Part No.N814RS
BrandEclipse
R 177.89
1 Box of 3
Box(es)
Disc 15mm 2.5kg - 3mm None -
RS stock no. 792-4530
Mfr. Part No.E766NEO/RS
BrandEclipse
R 112.07
Each (In a Bag of 2)
units
Pot 25mm 20kg - - None 7mm
RS stock no. 792-4546
Mfr. Part No.E776NEO/RS
BrandEclipse
R 114.01
Each (In a Bag of 2)
units
Pot 25mm 200N - 7mm Threaded Hole M4 -
RS stock no. 873-4994
Mfr. Part No.N834RS
BrandEclipse
R 293.71
1 Bag of 5
Bag(s)
Ring 17.5mm 5.9kg - 4mm Hole 4.5mm