Filters

Neodymium Disc Magnets

83 products

Showing 25 - 48 of 83 products

Showing 25 - 48 of 83 products
View
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.
D1024
$0.28 $0.38
In stock, 1404 units
  • 0.197" (5mm) dia x 0.079" (2mm) thick
  • N40 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 disc 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.
D1025
$0.38
In stock, 1256 units
  • 0.197" (5mm) 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 disc 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.
D1040
$0.39
In stock, 15029 units
  • 0.197" (5mm) dia x 0.157" (4mm) thick
  • N45 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 disc 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.
D1046
$0.41
In stock, 17273 units
  • 0.236" (6mm) dia x 0.039" (1mm) thick
  • N50 Disc 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 disc 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.
D1043
$0.42
In stock, 1684 units
  • 0.236" (6mm) dia x 0.079" (2mm) thick
  • N50 Disc 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 disc 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.
D1041
$0.60
In stock, 1082 units
  • 0.236" (6mm) dia x 0.157" (4mm) thick
  • N45 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
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. 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.
D1029
$0.95
In stock, 2380 units
  • 0.250" (6.35mm) dia x 0.125" (3.18mm) thick
  • N40 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
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. 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.
D1044
$0.50
In stock, 2345 units
  • 0.250" (6.35mm) dia x 0.125" (3.18mm) thick
  • N45 Disc 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 disc 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.
D1048
$0.60
In stock, 2274 units
  • 0.276" (7mm) dia x 0.118" (3mm) thick
  • N40 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
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. 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.
D1053
$0.62
In stock, 568 units
  • 0.314" (8mm) dia x 0.039" (1mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
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. 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.
D1050
$0.95
In stock, 645 units
  • 0.315" (8mm) dia x 0.098" (2.50mm) thick
  • N40 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
D1051ASuperMagnetMan 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.
D1051A
$0.75
In stock, 2416 units
  • 0.315" (8mm) dia x 0.157" (4mm) thick
  • N45 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
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. 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.
D1052
$1.00
In stock, 945 units
  • 0.315" (8mm) dia x 0.197" (5mm) thick
  • N40 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
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. 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.
D1053B
$0.78
In stock, 1387 units
  • 0.315" (8mm) Dia x 0.236" (6mm) thick
  • N52 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
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. 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.
D1056
$1.50
In stock, 169 units
  • 0.354" (9mm) dia x 0.039" (1mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 10 pcs
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. 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.
D1056A
$0.76
In stock, 418 units
  • 0.354" (9mm) dia x 0.157" (4mm) thick
  • N40 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
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. 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.
D1058
$0.78
In stock, 568 units
  • 0.394" (10mm) dia x 0.039" (1mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 15 pcs
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. 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.
D1058A
$1.50
In stock, 757 units
  • 0.394" (10mm) dia x 0.079" (2mm) thick
  • N40 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 10 pcs
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. 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.
D1059
$0.50 $0.80
In stock, 5248 units
  • 0.394" (10mm) dia x 0.118" (3mm) thick
  • N40 Disc 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 disc 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.
D1059B
$0.60
Sold out
  • 0.394" (10mm) dia x 0.118" (3mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
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. 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.
D1059D
$0.60
In stock, 991 units
  • 0.394" (10mm) dia x 0.118" (3mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
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. 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.
D1059A
$0.70
In stock, 462 units
  • 0.394" (10mm) dia x 0.197" (5mm) thick
  • N40 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 20 pcs
SupeMagnetMan rubber coated magnets for holding applications and magnets that need protectionSupeMagnetMan rubber coated magnets for holding applications and magnets that need protection
RUB D0010
$6.00
In stock, 247 units
  • 0.394" (10mm) dia x 0.394" (10mm) thick
  • N50 Rod Magnet - Rubber Coated
  • Minimum Order Quantity (MOQ) = 3 pcs

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. 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.
D1060
$0.82
In stock, 2279 units
  • 0.429" (10.90mm) dia x 0.039" (1mm) thick
  • N50 Disc Magnet - Nickel Plated
  • Minimum Order Quantity (MOQ) = 10 pcs

Frequently Asked Questions

Disc magnets are commonly used in motors, rotary couplings, sensors, electronics, and prototyping applications due to their compact shape and strong magnetic field.

Neodymium disc magnets offer higher magnetic strength, while samarium cobalt disc magnets are preferred for high-temperature or chemically harsh environments.

Engineers often start with small-to-medium diameters (3–12 mm) for sensor alignment, robotics, and medical device testing. Testing multiple diameters helps confirm the right “fit” and pull force before moving to production.

Yes, disc magnets can be used in compact motor designs, especially when space is limited. For rotational systems, consider both neodymium for strength and Samarium Cobalt for high-temperature stability.

We provide a wide range of coatings to match different applications. Common options include nickel, parylene and rubber. Nickel is the standard for durability, parylene are biocompatible and preferred for medical uses and rubber coatings improve grip and impact protection. Additional specialty coatings are also available depending on your requirements.

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.

Contact Us

Didn’t find the answer you were looking for? Reach out below and our team will respond promptly with the details you need.

Customer support

Monday - Friday 8:30am-5:00pm CST

Call us at 205-621-8841

Send a message

Email us at sales@supermagnetman.com