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Neodymium Magnets

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Showing 1 - 24 of 88 products
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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



D0106-50SuperMagnetMan 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.
D0106-50
$7.50
In stock, 110 units
  • 0.039" (1mm) dia x 0.020" (0.50mm) thick
  • N52 Disc Magnet - Nickel Plated
  • Set of 50
  • Minimum Order Quantity (MOQ) = 2 sets
D0110-10D0110-10
D0110-10
$2.50
In stock, 32 units
  • 0.039" (1mm) dia x 0.039" (1mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 5 sets
D1001-10SuperMagnetMan 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.
D1001-10
$2.75
In stock, 389 units
  • 0.059" (1.50mm) dia x 0.020" (0.50mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 5 sets
D1001A-10SuperMagnetMan 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.
D1001A-10
$2.10
In stock, 246 units
  • 0.059" (1.50mm) dia x 0.031" (0.80mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 5 sets
D1002-10SuperMagnetMan 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.
D1002-10
$2.30
Sold out
  • 0.079" (2mm) dia x 0.020" (0.50mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 5 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.
D1003B
$0.30
Sold out
  • 0.079" (2mm) dia x 0.039" (1mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 45 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.
D1005-10
$3.00
In stock, 353 units
  • 0.118" (3mm) dia x 0.020" (0.50mm) thick
  • N45 Disc Magnet - Nickel Plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 4 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.
D1005-10 Parylene
$4.75
In stock, 15 units
  • 0.118" (3mm) dia x 0.020" (0.50mm) thick
  • N52 Disc Magnet - Parylene Coated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 3 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 disc magnets are strong rare earth neodymium magnets also used as automotive magnets.
D1005A-10
$3.50
In stock, 3 units
  • 0.118" (3mm) dia x 0.039" (1mm) thick
  • N52 Disc Magnet - Nickel Plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 4 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.
D1005A-10 Parylene
$4.50
In stock, 1109 units
  • 0.118" (3mm) dia x 0.039" (1mm) thick
  • N52 Disc Magnet - Parylene plated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 3 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.
D1005B-10 TiN
$13.95
Sold out
  • 0.118" (3mm) dia x 0.039" (1mm) thick
  • N55 Disc Magnet - Titanium Nitride Coated
  • Set of 10
  • Minimum Order Quantity (MOQ) = 1 set
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.
D1007
$0.24
In stock, 16086 units
  • 0.118" (3mm) diameter x 0.039" (1mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 60 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.
D1018A
$0.25
In stock, 2655 units
  • 0.125" (3.18mm) dia x 0.063" (1.59mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 60 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.
D101945
$0.28
In stock, 40 units
  • 0.138" (3.50mm) dia x 0.069" (1.75mm) thick
  • N45 Disc 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.
D1019C
$0.35
In stock, 3400 units
  • 0.118" (3mm) dia x 0.079" (2mm) thick
  • N50 Disc 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.
D1021
$0.32
Sold out
  • 0.157" (4mm) dia x 0.039" (1mm) thick
  • N50 Disc 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.
D1021A
$0.30
In stock, 1019 units
  • 0.157" (4mm) dia x 0.020" (0.50mm) thick
  • N50 Disc 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.
D1021D
$0.30
In stock, 15726 units
  • 0.157" (4mm) dia x 0.039" (1mm) thick
  • N50 Disc 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.
D1022
$0.30
In stock, 11518 units
  • 0.157" (4mm) dia x 0.059" (1.50mm) thick
  • N50 Disc 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.
D1022A
$0.26 $0.34
In stock, 1977 units
  • 0.157" (4mm) dia x 0.079" (2mm) thick
  • N40 Disc 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.
D1022B
$0.33
In stock, 1459 units
  • 0.157" (4mm) dia. x 0.079" (2mm) thick
  • N50 Disc 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.
D1022C
$0.34
In stock, 967 units
  • 0.157" (4mm) dia x 0.118" (3mm) thick
  • N50 Disc 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.
D1023
$0.48
In stock, 1830 units
  • 0.157" (4mm) dia x 0.157" (4mm) thick
  • N45 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 30 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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Call us at 205-621-8841

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