Neodymium Micro Magnets

10 products

Showing 1 - 10 of 10 products

Explore our complete range of neodymium micro magnets, designed for precision applications where small magnets and maximum magnetic strength are critical. These tiny magnets provide high energy density in miniature form factors—making them ideal for advanced electronics, medical devices, sensors, and micro-mechanical systems.

Showing 1 - 10 of 10 products

Cube Magnets Neodymium Magnets Magnetic Cubes

C0005-10

$5.50

In stock, 205 units

0.010" (0.25mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 2 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.

Cyl0003-50

$26.25

In stock, 52 units

0.012" (0.3mm) dia x 0.019" (0.5mm) long, Set of 50. N52 Neodymium Magnets Rare Earth Magnets, Magnetized through the length. Nickel plated. Minimum Order Quantity (MOQ) = 1 set

Cube Magnets Neodymium Magnets Magnetic Cube

C000650-10

$12.95

In stock, 7 units

0.020" (0.50mm) N50 Grade Neodymium Cube Magnets, Magnetized. Nickel Plated. Minimum Order Quantity (MOQ) = 1 set.

S0050-25

$5.99

Sold out

0.020" (0.50mm) long x 0.020" (0.50mm) wide x 0.008" (0.20mm) thick, Set of 25 pieces. N50 Rare Earth Neodymium Square Magnet, Magnetized through the thickness. Nickel plated. Minimum Order Quantity (MOQ) = 3 sets

Cyl0010-25

$5.00

Sold out

0.030" (0.75mm) dia x 0.039" (1mm) long, Set of 25 pcs. N50 Neodymium Magnets Rare Earth Magnets, Magnetized through the length. Nickel Plated. Minimum Order Quantity (MOQ) = 1 set

Cyl0010-10 Parylene

$7.00

Sold out

0.030" (0.75mm) dia x 0.039" (1mm) long, Set of 10. N50 Neodymium Magnets Rare Earth Magnets, Magnetized through the length, Parylene plated. Minimum Order Quantity (MOQ) = 2 sets

Cyl0010D-25

$5.95

Sold out

0.030" (0.75mm) dia x 0.039" (1mm) long, Set of 25 pcs, N50 Neodymium Magnets Rare Earth Magnets, Magnetized across the diameter. Nickel Plated. 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.

D0106-50

$7.50

In stock, 193 units

0.039" (1mm) dia x 0.020" (0.50mm) thick. Set of 50. N52 Rare Earth Magnets, magnetized through the thickness. Nickel Plated. Minimum Order Quantity (MOQ) = 2 sets

Cyl0020D-10

$2.50

In stock, 339 units

0.039" (1mm) dia x 0.059" (1.50mm) long, Set of 10 pieces, N50 Neodymium Magnets Rare Earth Magnets, Magnetized across the diameter. Nickel plated. Minimum Order Quantity (MOQ) = 5 sets

SP0159-100

$20.00

In stock, 98 units

0.063" (1.59mm) diameter, Set of 100 pcs, gold plated. N42 Rare Earth Neodymium Sphere Magnet / Ball Magnet. This Product Not Eligible for Shipment to Canada, per Section 7 of the CCPSA

Frequently Asked Questions

What are neodymium micro magnets used for?

Neodymium micro magnets or tiny magnets are commonly used in advanced electronics, medical devices, sensors, robotics, and consumer products where high magnetic strength is required in a miniature size.

How strong are these small magnets compared to larger magnets?

Despite their small size, neodymium micro magnets deliver exceptional magnetic strength due to their high energy density, making them ideal for precision applications where space is limited.

Are neodymium micro magnets safe for medical use?

Yes, when paired with biocompatible coatings, neodymium micro magnets can be used in medical devices and implants. For specialized requirements, custom-engineered solutions are available through SM Magnetics.

Do micro magnets require special coatings?

Yes, neodymium magnets are naturally prone to corrosion. Coatings such as nickel, epoxy, or PTFE are often applied to protect performance and ensure durability, especially in sensitive or harsh environments.

Can you produce custom sizes, magnetization direction or coatings?

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.