Neodymium Magnets

332 products

Showing 25 - 48 of 332 products

Showing 25 - 48 of 332 products
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CS_0050SRing Magnets Neodymium Magnets Rare Earth Magnets
CS_0050S
$2.40
In stock, 202 units
  • 0.500" (12.70mm) x 0.187" (4.76mm) thick
  • countersunk hole 0.300" (7.62mm) / 0.127" (3.22mm)
  • N40 Ring Magnets - Nickel plated 
  • South Pole on countersunk face 
  • Minimum Order Quantity (MOQ) = 5 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0003-50
$26.25
In stock, 228 units
  • 0.012" (0.3mm) dia x 0.019" (0.5mm) long
  • N52 Cylinder Magnet - Nickel plated
  • Set of 50
  • Minimum Order Quantity (MOQ) = 1 set
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0010-25
$7.00
In stock, 121 units
  • 0.030" (0.75mm) dia x 0.039" (1mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Set of 25
  • Minimum Order Quantity (MOQ) = 2 sets
Rare Earth Magnets, Neodymium MagnetsRare Earth Magnets Neodymium Magnets
Cyl0020D-10
$2.50
Sold out
  • 0.039" (1mm) dia x 0.059" (1.50mm) long 
  • N50 Cylinder Magnet - Nickel plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 5 sets

 

Neodymium Magnets SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. Neodymium Magnets SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0030-10
$2.50
In stock, 285 units
  • 0.039" (1mm) dia x 0.079" (2mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 5 sets
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0040
$0.30
In stock, 2500 units
  • 0.039" (1mm) dia x 0.157" (4mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 50pcs
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0050
$0.26
Sold out
  • 0.059" (1.50mm) dia x 0.197" (5mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 60 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0050 Parylene
$1.35
In stock, 1499 units
  • 0.059" (1.50mm) dia x 0.197" (5mm) long
  • N50 Cylinder Magnet - Parylene plated
  • Minimum Order Quantity (MOQ) = 20 pcs
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0052
$0.25
In stock, 4258 units
  • 0.087" (2.20mm) dia x 0.100" (2.54mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 50 pcs
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0053
$0.64
In stock, 1500 units
  • 0.100" (2.54mm) dia x 0.100" (2.54mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) =  20 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0059
$0.32
In stock, 408 units
  • 0.100" (2.54mm) dia x 0.250" (6.35mm) long
  • N45 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 35 pcs
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0060
$0.64
In stock, 610 units
  • 0.125" (3.18mm) dia X 0.125" (3.18mm) long
  • N45 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 25 pcs
Cyl0063Cyl0063
Cyl0063
$0.65
In stock, 9510 units
  • 0.094" (2.39mm) OD. x 0.188" (4.76mm) long
  • N52 Cylinder Magnet- Gold Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0065
$0.28
In stock, 9180 units
  • 0.098" (2.50mm) dia x 0.197" (5mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 50 pcs
Parylene coated magnet. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. Parylene coated magnet. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0065 Parylene
$1.50
In stock, 4244 units
  • 0.098" (2.50mm) dia x 0.197" (5mm) long
  • N50 Cylinder Magnet - Parylene plated
  • Minimum Order Quantity (MOQ) = 15 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0065D
$0.28
In stock, 590 units
  • 0.098" (2.50mm) dia x 0.197" (5mm) long
  • N50 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 50 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0072-20
$10.00
In stock, 75 units
  • 0.100" (2.54mm) dia x 0.600" (15.24mm) long
  • N50 Cylinder Magnet - Nickel plated
  • Set of 20
  • Minimum Order Quantity (MOQ) = 2 sets
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0121
$0.31
In stock, 3377 units
  • 0.100" (2.54mm) dia x 0.210" (5.33mm) long
  • N52 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 40 pcs
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0125
$0.40
In stock, 1266 units
  • 0.125" (3.18mm) dia x 0.125" (3.18mm) long
  • N50 Cylinder Maget - Nickel Plated
  • Minimum Order Quantity (MOQ) = 30 pcs
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0126-Parylene
$0.48
In stock, 7018 units
  • 0.125" (3.18mm) dia x 0.250" (6.35mm) long
  • N45 Cylinder Magnet - Parylene plated
  • Minimum Order Quantity (MOQ) = 35pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0132
$0.85
In stock, 374 units
  • 0.157" (4mm) dia x 0.500" (12.70mm) long
  • N40 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0135
$0.95
In stock, 274 units
  • 0.157" (4mm) dia x 1" (25.40mm) long
  • N40 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Cylinder Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These cylinder magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0140
$0.55
In stock, 8339 units
  • 0.188" (4.78mm) dia x 0.188" (4.78mm) long
  • N52 Cylinder Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 30 pcs
SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets. SuperMagnetMan Neodymium Disc Magnet. Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets. These small magnets are strong rare earth neodymium magnets also used as automotive magnets.
Cyl0144
$0.36
In stock, 2499 units

0.165" (4.20mm) dia x 0.157" (4mm) long. N50 Rare Earth Neodymium Disc Magnet, Magnetized through the length. Nickel Plated.

Minimum Order Quantity (MOQ) = 40 pcs



Frequently Asked Questions

Neodymium magnets are ideal for prototypes that require high magnetic strength in a small space. They’re commonly used in sensors, motors, medical devices, robotics, magnetic couplings, and R&D projects.

Neodymium magnets (NdFeB) are available in a wide range of grades, from N35 to N52, which indicate magnetic strength. For applications requiring performance in elevated temperatures or harsh environments, high-coercivity grades (often marked with suffixes like “H,” “SH,” “UH,” or “EH”) are available. These high-coercivity magnets resist demagnetization and maintain strength under higher operating temperatures — ideal for demanding prototypes and production designs.

Yes. Neodymium magnets can corrode if left uncoated, so most come with a Nickel-Copper-Nickel (Ni-Cu-Ni) finish. For wet or medical environments, epoxy or parylene coatings are recommended to protect performance during testing and production. Selecting the proper magnet or coating all depends on your specific application. We’re here to help if you need further assistance, contact us.

Yes. Through our engineering division, SM Magnetics, we can design and manufacture custom sizes, magnetization directions, and specialized coatings. You can either submit a custom request form or contact us directly to speak with our experts.

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