Magnetic Field Magnets

HD Visual Magnetic Field Viewer Card

Code: MVCard

... location of the poles. The viewer is ideal for students or anyone else who wants to understand the basic principles of magnetism and magnetic fields. , Magnet size: Thickness:1mm, Width:90mm, Height:55mm, Weight: 10 gm.

Neodymium Disc Magnet - 200mm x 20mm

Code: 19990

... , picking up nails & screws, water conditioning, building generators, magnetic stirrers, metal detectors, tool knife holders, holding and magnetic studfinders. Magnet size: Height:20mm, Diameter:200mm, Weight: 1524 gm ...

Alnico Horseshoe Magnet - 5.08cm x 2.54cm x 6.35mm | Pull Force 1.36kg

Code: MCT07225
Pull Force: 1.36kg

... , this iconic design sparks curiosity and excitement to learn. The configuration of the horseshoe magnet focuses the magnetic field through the pointed ends, increasing its strength and concentration. Strength: 1.36kg ...

Neodymium Cylinder Magnet - 3mm x 10mm

Code: 21060
Pull Force: .310 kg

... for applications such as security sensors and for delicate operations where magnetic field interference needs to be avoided. Strength: 0.1kg-0.5kg, Magnet size: Height:10mm, Diameter:3mm, Pull Force: .310 kg, Weight: 1 ...

Ferrite Disc Magnet - 38mm x 5.6mm

Code: 10008
Pull Force: 700 grams

... dried of the thin film of magnetic powder found on these magnets. Some applications for ferrite magnets are: handcrafts, souvenirs, fridge magnets, whiteboard magnets & educational magnets. What does education have to do ...

Neodymium Disc Magnet - 15mm x 1mm | N35

Code: 20022
Pull Force: 0.757 kg

... like these are often visually undetectable while emitting a strong magnetic field that can make products unique or perform more efficiently. Strength: 0.5kg-1kg, Magnet size: Height:1mm, Diameter:15mm, Pull Force: 0.757 ...

Neodymium Cylinder Magnet - 4mm x 20mm

Code: 21051
Pull Force: .630 kg

... small diameter creating a narrow magnetic field, concentrated by the length of the magnet to create a penetrating field through the polarised flat faces. This type of magnetic field means cylinders are not usually chosen ...

Neodymium Ring Magnet - 5mm x 2mm x 5mm

Code: 23023
Pull Force: .680 kg

... hold and release function like no other. For an intuitive, predictable and versatile attract and repel force within established force fields, magnets are as old as the hills and as modern as tomorrow. These tiny ring ...

Neodymium Cylinder Magnet - 1mm x 3mm | N50

Code: C-D1H3-N50
Pull Force:

... felt creations, jewellery boxes and paperwork. , Rod shaped magnets are well suited for recessing into surfaces where their powerful and narrow magnetic field can attract and hold the corresponding pieces with precision ...

Neodymium Cylinder Magnet - 3mm x 20mm

Code: 21058
Pull Force: .65kg

... . , Uses for our rare earth cylinder magnets: The elongated shape of this Neodymium cylinder magnet coupled with its small diameter produces a highly concentrated magnetic field through each of the end surfaces. This ...

Neodymium Cylinder Magnet - 4mm x 5mm

Code: 21055
Pull Force: .540 kg

... suited for recessing into surfaces where their strong and narrow magnetic field can attract and hold the corresponding pieces with precision. Unlike other magnet shapes like Discs or Block, the narrow projection of a ...

Samarium Cobalt Block Magnets (SmCo) - 25mm x 15.88mm x 6.35mm

Code: 88904

... deeply helpful piece of technology. These types of block magnets, a combination of samarium, cobalt and iron were first ... , pickups sense mechanical vibrations inside its magnetic field, created when the strings are struck ...

Neodymium Cylinder Magnet - 7mm x 12mm | N48

Code: C-D7H12-N48
Pull Force: 2.43 kg

... . The shape of a cylinder magnet creates a longer magnetic field that penetrates or extends further than the field produced by an equivalent diameter disc magnet. Strength: 1kg-3kg, Magnet size: Height:12mm, Diameter:7mm ...

Alnico Rod Magnet - 5mm x 20mm

Code: 44030

... strings on these instruments vibrate within the confines of the magnetic field generated by the magnets housed close to the struck strings. The magnetic field fluctuates at the same frequency as the struck strings, and ...

Neodymium Ring Magnet - 13mm (OD) x 4.5mm (ID) x 5mm (H) | Countersunk

Code: 23009A
Pull Force: 4 kg

... for our rare earth ring magnets: Neodymium Ring-shaped magnets, due to the hole, have less mass than their disc-shaped cousins and this results in a considerable reduction of magnetic field strength. However, distinct ...

Neodymium Block Magnet - 6mm x 3mm x 2mm N48

Code: B-W3H2L6-N48
Pull Force: 654g

... and warning systems use small, powerful and highly sensitive block magnets to enhance performance and reduce their weight and size. , The magnetic field of this magnet passes through the 6mm x 3mm flat surfaces with a ...

Neodymium Disc Magnet - 30mm x 12mm | N48

Code: D-D30H12-N48
Pull Force: 28.32 kg

... pole areas that make them ideal for holding purposes. This extremely strong disc magnet with a thickness of 12mm projects a magnetic field that is able to penetrate materials like cloth, cardboard, vinyl, or acrylics. It ...

Neodymium Disc Magnet - 50mm x 25mm | N45

Code: D-D50H25-N45
Pull Force: 68.22 kg

... The AMF Disc above has larger than average dimensions which result in a disc magnet that produces an extremely strong magnetic field and is able to hold incredible weights that can reach up to 80kg. The size and strength ...

Neodymium Cylinder Magnet - 12.7mm x 25.4mm | N45

Code: C-D12.7H25.4-N45
Pull Force: 8.02 kg

... magnetically stronger for their size. The exaggerated height dimension of a cylinder magnet also has an influence on how its magnetic field behaves,i.e. It increases the field intensity while at the same time making the ...

Neodymium Disc Magnet - 22mm x 15mm | N45H | High Temperature

Code: 20010
Pull Force: 18.55kg

... so strong due to their high grade of N45H! The magnet itself is identified on our website as part number 20010. ... as their strong pull force allows for their magnetic field to penetrate the wall surface and detect the ...

Neodymium Disc Magnet - 60mm x 30mm | N48

Code: D-D60H30-N48
Pull Force: 156.30 kg

... . The AMF Disc above has larger than average dimensions which result in a disc magnet that produces an extremely strong magnetic field and is able to hold incredible weights that can reach up to 156 kg. The size and ...

Neodymium Disc Magnet - 22mm x 15mm | N42

Code: 20010A
Pull Force: 17.45 kg

... so strong due to their high grade of N42! The magnet itself is identified on our website as part number 20010A. ... as their strong pull force allows for their magnetic field to penetrate the wall surface and detect the ...

Neodymium Cylinder Magnet - 10mm x 50mm

Code: 21022
Pull Force: 4.7kg

... number is 21022., Uses for our rare earth cylinder magnets: The elongated shape of this Neodymium cylinder magnet provides a powerful concentrated magnetic field through each of the flat end surfaces. The narrow nature ...

Neodymium Ring Magnet - OD24mm x H2mm x ID7mm | N35H

Code: R-OD24H2ID7-N35
Pull Force: 2.6kg

... through the flat faces of this strong magnetic ring. Made from Neodymium, the strongest magnet material available on the market, it provides a super strong magnetic field. Rings are ideal for many applications that ...

Neodymium Cylinder Magnet - 2mm x 3mm N45

Code: C-D2H3-N45
Pull Force: 0.1220 kgs

... well suited for recessing into surfaces where their powerful and narrow magnetic field can attract and hold with greater accuracy. This neodymium cylinder magnet has a chrome like appearance due to it being nickel coated ...

Neodymium Cylinder Magnet - 5mm x 12mm | N45

Code: C-D5H12-N45
Pull Force: 1.12 kgs

... is another common term for this shape of magnet which has a more focused magnetic field. The depth of magnetic material between the north and south poles creates a magnetic field that is longer than what is produced by ...

Neodymium Ring Magnet - OD12.7mm x ID3.175mm x H3.175mm | N45

Code: R-OD12.7H3.175ID3.175-N45
Pull Force: 2.98 kgs

... which is 10mm thick, to allow for full saturation of the magnetic field. There are many factors that will have a diminishing impact on the magnet achieving its full holding power, for more information please read our ...

Neodymium Cylinder Magnet - 8mm x 8mm | N42

Code: C-D8H8-N42
Pull Force: 2.48 kg

... height of 8mm. It is an N42 grade rare earth magnet. It has a magnetic flux reading of 5902 Gauss and a pull force of ... operates based on the proximity of a magnetic field. There are numerous products that utilise reed ...

Neodymium Cylinder Magnet - 12mm x 50mm | N48

Code: C-D12H50-N48
Pull Force: 7.87 kg

... South poles on the tiny round, flat surfaces at each end with the permanent magnetic field passing between them. The strong magnetic field of a Neodymium cylinder magnet is more concentrated than that of discs or block ...

Neodymium Disc Magnet - 18mm x 15mm | N48

Code: D-D18H15-N48
Pull Force: 14.20 Kg

... part number D-D18H15-N48., Uses For our Neodymium Disc Magnet: All rare earth magnets, including this strong Neodymium disc, emit constant and uninterrupted magnetic fields and are therefore also known as Permanent ...

Neodymium Pot Magnet - Diameter 36mm x 7.6mm | M4 Internal Thread

Code: AMFYPH36
Pull Force: 24 kg

... holding force of 24kg, with a diameter of 36mm and height of 7.6mm. This magnet is a highly effective holding device with the magnetic field at the base being South in orientation. It is also versatile and can be used ...

Neodymium Block Magnet - 30.2mm x 22mm x 19.1mm with Cut-Out Channel 7.3mm | N38

Code: 93488
Pull Force: 21.31 kg

... end of the cut-out channel as depicted in the adjacent diagram. The magnetic field travels through the 30.2mm length dimension. Magnets like this are designed for a particular application and are usually needed to solve ...

Neodymium Cylinder Magnet - 2mm x 2mm N48

Code: C-D2H2-N48
Pull Force: 0.108 kgs

... maximum precision gained through the powerful and narrow magnetic field. Small magnets such as these are often incorporated into larger magnetic products and magnet tools. This magnet is zinc coated which lends it a dull ...

Neodymium Cylinder Magnet - 8mm x 15mm

Code: 21035
Pull Force: 2.5 kg

... from one surface to the next. The concentrated magnetic field created by the cylindrical shape is narrow and ... at the office, home or warehouse. Strength: 1kg-3kg, Magnet size: Height:15mm, Diameter:8mm, Pull Force: 2.5 ...

Neodymium Block Magnet - 50mm x 6mm x 6mm

Code: 22006B
Pull Force: 7.5 Kgs

... a variety of industries. It can be joined end to end to create a very long magnetic field if required. An example of how this magnet can be used is recessing into a routed groove to hold lids closed. Strength: 5kg-10kg ...

Neodymium Block Magnet - 50mm x 6mm x 6mm | Magnetised along the length

Code: 22006BL
Pull Force: 2 kg

... by a variety of industries. It can be joined end to end to create a very long magnetic field if required. An example of how this magnet can be used is recessing into a routed groove to hold lids closed. Strength: 1kg-3kg ...

Neodymium Block Magnet - 6mm x 6mm x 3mm | N48

Code: B-W6H3L6-N48
Pull Force: 1.388 kg

... . This is one of the most appealing aspects of magnetic power. The invisible magnetic field creates a bond with ferrous metal, or another magnet, that is permanent, predictable and extremely reliable. More traditional ...

Neodymium Cylinder Magnet - 5mm x 8mm | N45

Code: C-D5H8-N45
Pull Force: 1.06 kgs

... for very niche applications. The shape of the magnetic cylinder creates a longer magnetic field that penetrates or extends beyond that of an equivalent diameter disc magnet. Reed switches, sensors and medical devices are ...

Neodymium Disc Magnet - 39mm x 18mm | N45H | High Temperature

Code: 20001E
Pull Force: 48.85 kg

... pole areas that make them ideal for holding purposes. This extremely strong disc magnet with a thickness of 18mm projects a magnetic field that is able to penetrate materials like cloth, cardboard, vinyl, or acrylics. It ...

Magnetic Pole Identifier

Code: SW711001

... the North and South poles of a magnet. By simply moving the Pole Identifier near a magnet, the small magnet inside will rotate and align itself with the magnetic field line, providing a clear indication of direction ...

Neodymium Disc Magnet - 6mm x 1.5mm

Code: 20078
Pull Force: .400kg

... Rare Earth disc has a diameter of 6mm and a height of 1.5mm. These proportions allow an extremely strong magnetic field. This disc magnet has a nickel coating for effective corrosion resistance. The powerful Rare Earth ...

Samarium Cobalt Block Magnets (SmCo) - 3mm x 3mm x 1mm Ni

Code: 93502

... for our samarium cobalt block magnets: The first block magnets to change the world were filaments of lodestone. Lodestone is a mineral expressing a naturally occurring magnetic field. Ancient mariners, the Chinese and ...

Neodymium Disc Magnet - 15mm x 5mm

Code: 20020A
Pull Force: 5.48 kg

... a material such as a timber panel. With the magnet flush to the surface, it can hold something in place or act as a sensor. The direction of the magnetic field is projected from the circular area and can interact with ...

Neodymium Magnetic Latch Kit | Holding Strength 7.2kg

Code: FM-07572
Pull Force: 7.2 kg

... and a metal striker plate that the magnet attaches to, when in the closed position. Most kits contain Ceramic magnetic material that casts a wide magnetic field so the attraction force is more effective. Others contain ...

Neodymium Countersunk Ring Magnet - 22.5mm (OD) x 4mm (ID) x 3mm (H) | N45

Code: R-OD22.5H3ID4(90deg)-N45
Pull Force: 5.08 kgs

... possible across a range of different fields including aeronautics, medicine and science. The superior magnetic field produced by these compact and lightweight permanent magnets has also supported the development of ...

Neodymium Cylinder Magnet - 6mm x 12mm | N45

Code: C-D6H12-N45-Ni
Pull Force: 1.64kgs

... adhesive or a thin veneer like covering which the magnetic field is able to penetrate. Although it is worth noting that any layer between the magnet and the corresponding magnet or steel will have a diminishing effect on ...

Neodymium Cylinder Magnet - 5mm x 8mm | N35

Code: C-D5H8-N35
Pull Force: .825 kgs

... for very niche applications. The shape of the magnetic cylinder creates a longer magnetic field that penetrates or extends beyond that of an equivalent diameter disc magnet. Reed switches, sensors and medical devices are ...

Neodymium Cylinder Magnet - 6.35mm x 6.35mm

Code: 21050
Pull Force: 1.3 kg

... all magnets, the strength is largely a factor of the magnet's thickness or the depth of the magnetic material. The magnetic poles ... pull force in a narrow and penetrative magnetic field. This characteristic can be a useful ...

Ferrite Cylinder Magnet - 4mm x 5mm

Code: 11040
Pull Force: 0.04 kg

... pull forces for simple and intuitive recoupling later. Ferrite magnets, also known as ceramic magnets, have the strongest magnetic field of all magnets and a good resistance to corrosion. They can be used in a wide ...

Neodymium Cylinder Magnet - 5mm x 20mm | N45

Code: C-D5H20-N45
Pull Force: 1.206 kg

... due to discs having a larger contact area. However, the narrow and penetrative magnetic field produced by cylindrical magnets makes them highly suited for use in sensitive equipment or applications where precision and ...

Neodymium Cylinder Magnet - 2mm x 2mm N50

Code: C-D2H2-N50
Pull Force: 0.1130 kgs

... maximum precision gained through the powerful and narrow magnetic field. Small magnets such as these are often incorporated into larger magnetic products and magnet tools. This magnet is zinc coated which lends it a dull ...

Neodymium Cylinder Magnet - 4mm x 4mm | N48

Code: C-D4H4-N48
Pull Force: 576 gm

... the opposite pole exposed. The magnet can be glued in position or held in place with a thin covering which the magnetic field is able to penetrate. Tiny magnetic closures and magnetic joins of this type are increasing ...