By Shape
Neodymium Iron Boron is the strongest commercial magnet material currently produced. MPCO Magnetics can supply Neodymium Magnets in stock shapes and sizes including discs, rings, and blocks, custom, made-to-order Neodymium Magnets, or we can assist in developing a solution specifically for your application.
Shape of Neo:
Disc, Ring, Block, Segment, Cylinder, Cube, Ball, Countersunk, Trapezoid, Customized Design.

Neodymium Iron Boron Shape
Available Grades of Neo:
Many grades of Neodymium exist to support a variety of industrial and commercial applications. The range of Neo grades is typically 33 to 52 MEOe. These ranges allow for balancing cost, magnetic performance, and operational temperature resistance.
Corrosion Resistance:
Neodymium magnets have poor resistance to corrosion and they can also corrode from the inside out if proper pre-treatment processes are not followed. Oftentimes a multi-layer Nickel-Copper-Nickel plating is applied, but this may not be sufficient for all applications.
Temperature Effects:
Neo magnets are very susceptible to elevated operating temperatures and the application requirements should be considered before selecting a particular grade of Neo.
Magnetization Options:
Although most commercial magnets are anistropic, which means they have a preferred direction of magnetization, various pole configurations can be achieved without conflicting without conflicting with a Neodymium Magnet’s orientation.
![]() | ![]() | ![]() | ![]() |
| NDFEB MAGNET – DISC | NDFEB MAGNET – BLOCK | NDFEB MAGNET – SEGMENT | NDFEB MAGNET – ROD |
![]() | ![]() | ![]() | ![]() |
| NDFEB MAGNET – RING | NDFEB MAGNET – CUBE | NDFEB MAGNET – SPHERE | MAGNET – COUNTERSUNK |
![]() | ![]() | ![]() | ![]() |
| NDFEB MAGNET – ADHESIVE | NDFEB MAGNET – SEW IN | NDFEB MAGNET – SPECIAL | NDFEB MAGNET – BY COATING |
Custom Grade Semicircular NdFeB Magnet
Custom Grade Semicircular NdFeB Magnet, High Working Temperature Rare Earth Permanent NdFeB Half Cylinder Magnet, Half Cylindrical Semicircular Neodymium Magnet, Rare Earth Super Strong Sintered NdFeB Amazing Half Round Half Circle Magnet in Electronics, N54 N56 N54SH N52SH N50H Ni-Cu-Ni Coating Licensed Neodymium Permanent Half-Round Semicircle Magnets China Supplier Factory Custom Grade Semicircular NdFeB Magnet […]
N52 Semicircular Half Circle Magnets with Hole
N52 Semicircular Half Circle Magnets with Hole, High Working Temperature Rare Earth Permanent NdFeB Half Cylinder Magnet, Half Cylindrical Semicircular Neodymium Magnet, Rare Earth Super Strong Sintered NdFeB Amazing Half Round Half Circle Magnet in Electronics, N54 N56 N54SH N52SH N50H Ni-Cu-Ni Coating Licensed Neodymium Permanent Half-Round Semicircle Magnets China Supplier Factory N52 Semicircular Half […]
High Working Temperature Semicircle Half Cylinder Magnets N52 for Motor
High Working Temperature Semicircle Half Cylinder Magnets N52 for Motor, Rare Earth Permanent NdFeB Half Cylinder Magnet, Half Cylindrical Neodymium Magnet, Rare Earth Super Strong Sintered NdFeB Amazing Half Round Half Circle Magnet in Electronics, N54 N56 N54SH N52SH N50H Ni-Cu-Ni Coating Licensed Neodymium Permanent Half-Round Semicircle Magnets China Supplier Factory High Working Temperature Semicircle […]
Industrial Half Cylinder Neodymium Magnet N54
Industrial Half Cylinder Neodymium Magnet N54, Rare Earth Permanent NdFeB Half Cylinder Magnet, Half Cylindrical Neodymium Magnet, Rare Earth Super Strong Sintered NdFeB Amazing Half Round Half Circle Magnet in Electronics, N54 N56 N54SH N52SH N50H Ni-Cu-Ni Coating Licensed Neodymium Permanent Half-Round Semicircle Magnets China Supplier Factory Industrial Half Cylinder Neodymium Magnet N54 Technical Specifications: […]
Powerful and Industrial NdFeB Semicircle Magnets N50
Powerful and Industrial NdFeB Semicircle Magnets N50, Rare Earth Permanent NdFeB Half Cylinder Magnet, Half Cylindrical Neodymium Magnet, Rare Earth Super Strong Sintered NdFeB Amazing Half Round Magnet in Electronics, N54 N56 N54SH N52SH N50H Ni-Cu-Ni Coating Licensed Neodymium Permanent Half-Round Semicircle Magnets China Supplier Factory Powerful and Industrial NdFeB Semicircle Magnets N50 Technical Specifications: […]
Rare Earth Permanent NdFeB Half Cylinder Magnet
Rare Earth Permanent NdFeB Half Cylinder Magnet, Half Cylindrical Neodymium Magnet, Rare Earth Super Strong Sintered NdFeB Amazing Half Round Magnet in Electronics Products, N54 N56 N54SH N52SH N50H Ni-Cu-Ni Coating Licensed Neodymium Permanent Round Magnets China Supplier Factory Rare Earth Permanent NdFeB Half Cylinder Magnet Technical Specifications: Item: MP-NDN52-21 Grade: N52 Material: Neodymium […]
20mm Dia Rubber Nylon Magnetic Cable Zip Tie Base
20mm Dia Rubber Nylon Magnetic Cable Zip Tie Base, Ø22mm Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier 20mm Dia Rubber Nylon Magnetic Cable Zip Tie Base Parameter: […]
22mm Dia Rubber Magnetic Cable Tie Holder
22mm Dia Rubber Magnetic Cable Tie Holder, Ø22mm Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier 22mm Dia Rubber Magnetic Cable Tie Holder Parameter: Item No. RCND22H Form […]
Cable Tie Mounting Magnet Ø 22mm
Cable Tie Mounting Magnet Ø 22mm, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier Cable Tie Mounting Magnet Ø 22mm Parameter: Item No. […]
22mm Dia x 6mm High Rubber Coated Cable Holding Magnet
22mm Dia x 6mm High Rubber Coated Cable Holding Magnet, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier 22mm Dia x 6mm High […]
Rubber Neodymium Magnet Cable Holder Dia. 18mm
Rubber Neodymium Magnet Cable Holder Dia. 18mm, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier Rubber Neodymium Magnet Cable Holder Dia. 18mm Parameter: […]
18mm Rubber Coated Cable Tie Mount Magnet
18mm Rubber Coated Cable Tie Mount Magnet, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier 18mm Rubber Coated Cable Tie Mount Magnet Parameter: […]
31mm Plastic Coated Cable Tie Magnet System
31mm Plastic Coated Cable Tie Magnet System, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier 31mm Plastic Coated Cable Tie Magnet System Parameter: […]
Magnetic Cable Tie Clip System Ø31mm
Magnetic Cable Tie Clip System Ø31mm, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier Magnetic Cable Tie Clip System Ø31mm Parameter: Item No. […]
Dia 31mm NdFeB Black Rubber Magnetic System for Cable Mounting
Dia 31mm NdFeB Black Rubber Magnetic System for Cable Mounting, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier Dia 31mm NdFeB Black Rubber […]
Dia 43mm TPE NdFeB Cable Holding Magnet System
Dia 43mm TPE NdFeB Cable Holding Magnet System, Rubber Magnetic Cable Tie Holder, Rubber Encased Pot Magnet Assembly NdFeB, Santoprene Rubber Covered Magnetic System, Outdoor Rubber Coated Magnetic Cable Clips Magnet Holder, Neodymium Clamping Magnet Fixing Holding System Boutique Magnets, Rubber Embedded Waterproof Magnetic Base Mount Holder Supplier Dia 43mm TPE NdFeB Cable Holding Magnet […]
8 Poles Small Motor Radial Multipole Magnetic Rings
8 Poles Small Motor Radial Multipole Magnetic Rings, Multi-pole Ring NdFeB Modeling Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for sensor, motor, rotor, generator 8 Poles Small Motor Radial Multipole Magnetic Rings Technical Specifications: Material: Compression […]
12 Poles Bonded Neodymium Radial Ring Magnets
12 Poles Bonded Neodymium Radial Ring Magnets, Multi-pole Ring NdFeB Modeling Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for sensor, motor, rotor, generator 12 Poles Bonded Neodymium Radial Ring Magnets Technical Specifications: Material: Compression NdFeB magnet […]
24 Poles Compression Bonded NdFeB Radial Ring Magnets
24 Poles Compression Bonded NdFeB Radial Ring Magnets, Multi-pole Ring NdFeB Modeling Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for sensor, motor, rotor, generator 24 Poles Compression Bonded NdFeB Radial Ring Magnets Technical Specifications: Material: Compression […]
36 Poles Outer Diametrial Bonded Neo Radial Magnetization Ring Magnet
36 Poles Outer Diametrial Bonded Neo Radial Magnetization Ring Magnet, Multi-pole Ring NdFeB Modeling Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for Hall sensors, AMR sensors, GMR sensors, Reed Switch TMR sensors 36 Poles Outer Diametrial […]
Bonded Neodymium Radial Magnetizing Ring Magnet Inner N Outer S poles
Bonded Neodymium Radial Magnetizing Ring Magnet Inner N Outer S poles, Multi-pole Ring NdFeB Modeling Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for Hall sensors, AMR sensors, GMR sensors, Reed Switch TMR sensors Bonded Neodymium Radial […]
4 poles Diametrical Multi-pole Ring NdFeB Modeling Magnet
4 poles Diametrical Multi-pole Ring NdFeB Modeling Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for Hall sensors, AMR sensors, GMR sensors, Reed Switch TMR sensors 4 poles Diametrical Multi-pole Ring NdFeB Modeling Magnet Technical Specifications: Material: […]
16 poles Compression Bonded NdFeB Multi-pole Ring Magnet
16 poles Compression Bonded NdFeB Multi-pole Ring Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for Hall sensors, AMR sensors, GMR sensors, Reed Switch TMR sensors 16 poles Compression Bonded NdFeB Multi-pole Ring Magnet Technical Specifications: Material: […]
OD 8 Poles Multi-pole Ring Compression Bonded Neodymium Magnet
OD 8 Poles Multi-pole Ring Compression Bonded Neodymium Magnet, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for Hall sensors, AMR sensors, GMR sensors, Reed Switch TMR sensors OD 8 Poles Multi-pole Ring Compression Bonded Neodymium Magnet Technical […]
Double Track 64 Poles+62 Poles Duel Multi-pole Ring Magnets
Double Track 64 Poles+62 Poles Duel Multi-pole Ring Magnets, Compression Bonded NdFeB Magnets, ring magnets for Hall effect dual output switches and latches, Hall Effect Switches and Magnetoresistive sensors NdFeB Magnet, disc super magnets for Hall sensors, AMR sensors, GMR sensors, Reed Switch TMR sensors Double Track 64 Poles+62 Poles Duel Multi-pole Ring Magnets Technical […]
Enclosed Vibration Motor Magnet in Mobilephone Smartphone Watch
Enclosed Vibration Motor Magnet in Mobilephone Smartphone Watch, Smartphone Watch Small Coin Flat Button Vibration DC Motor Ring Magnet, Linear Vibrator Motor Coin Shaftless Vibrating Motor Permanent Magnet for Pancake Mini Motor Voice Coil Motor, Rare Earth Super Strong Sintered NdFeB Ring Micro Ring Button Magnet in Linear Resonance Actuator, N54SH N52SH N50H Ni-Cu-Ni Coating […]
Ni Plated ERM Vibration Motor Magnet in Mobile Phones / Controllers
Ni Plated ERM Vibration Motor Magnet in Mobile Phones / Controllers, Smartphone Watch Small Coin Flat Button Vibration DC Motor Ring Magnet, Linear Vibrator Motor Coin Shaftless Vibrating Motor Permanent Magnet for Pancake Mini Motor Voice Coil Motor, Rare Earth Super Strong Sintered NdFeB Ring Micro Ring Button Magnet in Linear Resonance Actuator, N54SH N52SH […]
Zinc Plated Ring Magnets for Pancake ERMs Vibrating Mini-motor Discs
Zinc Plated Ring Magnets for Pancake ERMs Vibrating Mini-motor Discs, Smartphone Watch Small Coin Flat Button Vibration DC Motor Ring Magnet, Linear Vibrator Motor Coin Shaftless Vibrating Motor Permanent Magnet for Pancake Mini Motor Voice Coil Motor, Rare Earth Super Strong Sintered NdFeB Ring Micro Ring Button Magnet in Linear Resonance Actuator, N54SH N52SH N50H […]











