Neodymium Magnets

Strong, Rare Earth Neodymium Magnets Online
Neodymium magnets are well known for being the strongest rare earth magnets in the world. Neodymium magnets are used in an enormous range of applications, including electronics, healthcare, industrial applications, clamps, magnetic separation equipment, and more. BuyMagnets.com offers neodymium magnets in over 250 different shapes, sizes, and strengths. Shop our large selection including N42 Neodymium Magnets, N52 Neo Magnets, N55 Neodymium Magnets, Neodymium Block Magnets, Neodymium Disc Magnets, Bonded Neodymium Magnets, Pot Magnets, High-Temp Magnets, and much more.

Filter Results

30 Results

Part #	Category	Thickness	Adhesive Pole	Price
EP306A-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	North	$0.54	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP306B-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	South	$0.54	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP307A-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	North	$0.59	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP307B-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	South	$0.59	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP308A-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	North	$0.62	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP308B-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	South	$0.62	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP309A-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	North	$0.65	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP309B-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	South	$0.65	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP322A-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	North	$0.47	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP322B-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.039 in	South	$0.47	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP323A-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.079 in	North	$0.62	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP323B-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.079 in	South	$0.62	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP403A-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.079 in	North	$0.5	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
EP403B-ADH	Neodymium Adhesive Disc Magnets, N42, Plated	0.079 in	South	$0.5	Neodymium Adhesive Disc Magnets, N42, Plated quantity QTY DISCOUNT PRICE
N35P250060PSAN	Neodymium Adhesive Disc Magnets, N35, Plated	0.06 in	North	$0.42	Neodymium Adhesive Disc Magnets, N35, Plated quantity QTY DISCOUNT PRICE
N35P250060PSAS	Neodymium Adhesive Disc Magnets, N35, Plated	0.06 in	South	$0.42	Neodymium Adhesive Disc Magnets, N35, Plated quantity QTY DISCOUNT PRICE
N35P375060PSAN	Neodymium Adhesive Disc Magnets, N35, Plated	0.06 in	North	$0.61	Neodymium Adhesive Disc Magnets, N35, Plated quantity QTY DISCOUNT PRICE
N35P375060PSAS	Neodymium Adhesive Disc Magnets, N35, Plated	0.06 in	South	$0.61	Neodymium Adhesive Disc Magnets, N35, Plated quantity QTY DISCOUNT PRICE
N35P500060PSAN	Neodymium Adhesive Disc Magnets, N35, Plated	0.06 in	North	$0.84	Neodymium Adhesive Disc Magnets, N35, Plated quantity QTY DISCOUNT PRICE
N35P500060PSAS	Neodymium Adhesive Disc Magnets, N35, Plated	0.06 in	South	$0.84	Neodymium Adhesive Disc Magnets, N35, Plated quantity QTY DISCOUNT PRICE
N52P500100PSAN	Neodymium Adhesive Disc Magnets, N52	0.100 in	North	$1.91	Neodymium Adhesive Disc Magnets, N52 quantity QTY DISCOUNT PRICE
N52P500100PSAS	Neodymium Adhesive Disc Magnets, N52	0.100 in	South	$1.91	Neodymium Adhesive Disc Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P1005012PSAN	Neodymium Adhesive Block Magnets, N52	0.125 in	North	$5.88	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P1005012PSAS	Neodymium Adhesive Block Magnets, N52	0.125 in	South	$5.88	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P1007505PSAN	Neodymium Adhesive Block Magnets, N52	0.055 in	North	$5.39	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P503705PSAN	Neodymium Adhesive Block Magnets, N52	0.055 in	North	$1.77	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P503710PSAN	Neodymium Adhesive Block Magnets, N52	0.100 in	North	$2.29	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P593111PSAN	Neodymium Adhesive Block Magnets, N52	0.118 in	North	$2.59	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P755005PSAN	Neodymium Adhesive Block Magnets, N52	0.055 in	North	$2.86	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE
NEB52P755005PSAS	Neodymium Adhesive Block Magnets, N52	0.055 in	South	$2.86	Neodymium Adhesive Block Magnets, N52 quantity QTY DISCOUNT PRICE

FAQs

What are Neodymium Magnets?

Neodymium magnets are a member of the rare earth magnet family, and are the most permanent magnets in the world. They’re composed of Neodymium (Nd), Iron (Fe) and Boron (B), which makes them vulnerable to rust if they’re exposed to the elements. To protect the magnet from corrosion and to strengthen the brittle magnet material, the magnet is usually coated with nickel.

Things to Know When Using Neodymium Magnets

If left exposed to the elements, the iron in the magnet will rust. To protect the magnet from corrosion and to strengthen the brittle magnet material, we recommend coating the magnet in nickel plating. Other coating options are zinc, tin, copper, epoxy, silver and gold.

Neodymium magnets must be handled with care to avoid injury and damage to you and the magnet. Keep the following things in mind when handling neodymium magnets:

Fingers and hands can get severely pinched between two attracting magnets. It is important that they be kept out of the reach of small children.
Neodymium magnets are brittle and can peel, crack or shatter if allowed to slam together.
Eye protection should be worn.
Neodymium magnets can also damage items such as credit cards, magnetic identification cards, or video tapes.
Never place neodymium magnets near electronic devices. It is crucial to never allow them near a person with a pacemaker or similar medical aid.
Neodymium magnets should not be machined. The material is brittle and prone to chipping and cracking, so it does not machine well by conventional methods. Machining the magnets will generate heat, which if not carefully controlled, can demagnetize the magnet or even ignite the material which is toxic when burned.

Neodymium Applications

Neodymium magnets have a variety of uses, which makes perfect sense considering they’re extremely strong, and affordable. Here are just a few of the ways you’ll see neodymium magnets applied to everyday life:

Electronics — Cell phones, loudspeakers, headphones, and more everyday electronics use neodymium magnets.
Industrial applications — Alternators, flow meters, linear actuators, gyroscopes.
Clamps — A couple neodymium blocks or cubes are perfect for holding pieces of metal in place. This is most common when used for welding, drilling, or machining purposes.
Green Energy — Both hybrid and electric vehicles employ neodymium magnets, as do wind turbines.
Healthcare — Pacemakers and magnetic resonance imaging (MRI) machines use neodymium magnets.
Oil Filters — Ever wonder how metal chips are filtered out of oil? Neodymium magnets!
Stud Finders — These magnets are powerful enough to find hidden nails and other metal pieces inside walls.
Magnetic Therapy — For those who use magnetic therapy as a healing tool, neodymium magnets fit the bill perfectly. There are different sized blocks to choose from depending on the size of the body being worked on.
Closers — Need to hold a brochure, box, binder, or other presentation piece shut? Neodymium magnets are perfect for the job.
Toys — You’ve probably played with magnets at some point in your life. They were probably neodymium magnets! They’re used quite often as entertainment.
Remagnetization — Neodymium magnets can be used to put the magnetization back in other types of magnets, such as Alnico horseshoes and other bar magnets.
Metal Detectors — Did you know neodymium magnets are used in metal detectors?

High Heat and Neodymium Magnets

Like other rare earth magnets, neodymium magnets have a high resistance to demagnetization. They will not lose their magnetization around other magnets, or if dropped. However, neodymium magnets will completely lose their magnetization if heated above their Curie temperature, which is 590°F (310°C) for standard N grades. BuyMagnets.com offers a selection of neodymium disc magnets that are of high-temperature material, which can withstand higher temperatures without losing strength.

Neodymium magnets are available for standard temperature and high-temperature applications. Standard temperature neodymium magnets will begin to lose strength if they are heated above their maximum operating temperature, which is 180°F (80°C). High-temperature neodymium magnets can safely be used at operating temperatures up to 300° Fahrenheit (149° Celsius).

Magnetic Calculators

Magnetic Calculators

Neodymium Magnets

Filter Results

Shop by Category

30 Results

EP306A-ADH

EP306B-ADH

EP307A-ADH

EP307B-ADH

EP308A-ADH

EP308B-ADH

EP309A-ADH

EP309B-ADH

EP322A-ADH

EP322B-ADH

EP323A-ADH

EP323B-ADH

EP403A-ADH

EP403B-ADH

N35P250060PSAN

N35P250060PSAS

N35P375060PSAN

N35P375060PSAS

N35P500060PSAN

N35P500060PSAS

N52P500100PSAN

N52P500100PSAS

NEB52P1005012PSAN

NEB52P1005012PSAS

NEB52P1007505PSAN

NEB52P503705PSAN

NEB52P503710PSAN

NEB52P593111PSAN

NEB52P755005PSAN

NEB52P755005PSAS

FAQs