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MW 33x10 / N38 - cylindrical magnet

cylindrical magnet

Catalog no 010057

GTIN/EAN: 5906301810568

5.00

Diameter Ø

33 mm [±0,1 mm]

Height

10 mm [±0,1 mm]

Weight

64.15 g

Magnetization Direction

↑ axial

Load capacity

23.67 kg / 232.15 N

Magnetic Induction

321.26 mT / 3213 Gs

Coating

[NiCuNi] Nickel

check technical specifications »

26.52 ZŁ with VAT / pcs + price for transport

21.56 ZŁ net + 23% VAT / pcs

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Pick up the phone and ask +48 22 499 98 98 or get in touch using our online form the contact form page.
Strength as well as shape of neodymium magnets can be estimated using our magnetic mass calculator.

Orders placed before 14:00 will be shipped the same business day.

Technical of the product - MW 33x10 / N38 - cylindrical magnet

Specification / characteristics - MW 33x10 / N38 - cylindrical magnet

properties
properties values
Cat. no. 010057
GTIN/EAN 5906301810568
Production/Distribution Dhit sp. z o.o.
ul. Zielona 14 05-850 Ożarów Mazowiecki PL
Country of origin Poland / China / Germany
Customs code 85059029
Diameter Ø 33 mm [±0,1 mm]
Height 10 mm [±0,1 mm]
Weight 64.15 g
Magnetization Direction ↑ axial
Load capacity ~ ? 23.67 kg / 232.15 N
Magnetic Induction ~ ? 321.26 mT / 3213 Gs
Coating [NiCuNi] Nickel
Manufacturing Tolerance ±0.1 mm

Magnetic properties of material N38

Specification / characteristics MW 33x10 / N38 - cylindrical magnet
properties values units
remenance Br [min. - max.] ? 12.2-12.6 kGs
remenance Br [min. - max.] ? 1220-1260 mT
coercivity bHc ? 10.8-11.5 kOe
coercivity bHc ? 860-915 kA/m
actual internal force iHc ≥ 12 kOe
actual internal force iHc ≥ 955 kA/m
energy density [min. - max.] ? 36-38 BH max MGOe
energy density [min. - max.] ? 287-303 BH max KJ/m
max. temperature ? ≤ 80 °C

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C
properties values units
Vickers hardness ≥550 Hv
Density ≥7.4 g/cm3
Curie Temperature TC 312 - 380 °C
Curie Temperature TF 593 - 716 °F
Specific resistance 150 μΩ⋅cm
Bending strength 250 MPa
Compressive strength 1000~1100 MPa
Thermal expansion parallel (∥) to orientation (M) (3-4) x 10-6 °C-1
Thermal expansion perpendicular (⊥) to orientation (M) -(1-3) x 10-6 °C-1
Young's modulus 1.7 x 104 kg/mm²

Physical simulation of the product - report

The following information represent the outcome of a physical calculation. Results were calculated on algorithms for the class Nd2Fe14B. Actual performance may differ. Treat these data as a reference point when designing systems.

Table 1: Static pull force (pull vs gap) - characteristics
MW 33x10 / N38

Distance (mm) Induction (Gauss) / mT Pull Force (kg/lbs/g/N) Risk Status
0 mm 3212 Gs
321.2 mT
 23.67 kg / 52.18 pounds
23670.0 g / 232.2 N
 crushing
1 mm 3064 Gs
306.4 mT
 21.54 kg / 47.49 pounds
21539.1 g / 211.3 N
 crushing
2 mm 2901 Gs
290.1 mT
 19.30 kg / 42.55 pounds
19302.3 g / 189.4 N
 crushing
3 mm 2728 Gs
272.8 mT
 17.07 kg / 37.64 pounds
17072.3 g / 167.5 N
 crushing
5 mm 2373 Gs
237.3 mT
 12.91 kg / 28.47 pounds
12913.7 g / 126.7 N
 crushing
10 mm 1569 Gs
156.9 mT
 5.65 kg / 12.45 pounds
5648.1 g / 55.4 N
 warning
15 mm 1004 Gs
100.4 mT
 2.31 kg / 5.10 pounds
2312.6 g / 22.7 N
 warning
20 mm 650 Gs
65.0 mT
 0.97 kg / 2.14 pounds
969.4 g / 9.5 N
 low risk
30 mm 299 Gs
29.9 mT
 0.21 kg / 0.45 pounds
205.1 g / 2.0 N
 low risk
50 mm 90 Gs
9.0 mT
 0.02 kg / 0.04 pounds
18.7 g / 0.2 N
 low risk
Magnetic force weakens drastically with every subsequent millimeter of gap. Remember that every additional insulation layer (e.g., dirt, paint, dust) strongly diminishes the holding power. Magnets hold most effectively during direct contact; distance kills the force. Notice how quickly the pull force fall, when the magnet does not touch flatly to the metal substrate. When planning the mounting, discard additional spacers.

Table 2: Slippage load (vertical surface)
MW 33x10 / N38

Distance (mm) Friction coefficient Pull Force (kg/lbs/g/N)
0 mm Stal (~0.2) 4.73 kg / 10.44 pounds
4734.0 g / 46.4 N
1 mm Stal (~0.2) 4.31 kg / 9.50 pounds
4308.0 g / 42.3 N
2 mm Stal (~0.2) 3.86 kg / 8.51 pounds
3860.0 g / 37.9 N
3 mm Stal (~0.2) 3.41 kg / 7.53 pounds
3414.0 g / 33.5 N
5 mm Stal (~0.2) 2.58 kg / 5.69 pounds
2582.0 g / 25.3 N
10 mm Stal (~0.2) 1.13 kg / 2.49 pounds
1130.0 g / 11.1 N
15 mm Stal (~0.2) 0.46 kg / 1.02 pounds
462.0 g / 4.5 N
20 mm Stal (~0.2) 0.19 kg / 0.43 pounds
194.0 g / 1.9 N
30 mm Stal (~0.2) 0.04 kg / 0.09 pounds
42.0 g / 0.4 N
50 mm Stal (~0.2) 0.00 kg / 0.01 pounds
4.0 g / 0.0 N
This section shows the theoretical shear load sufficient to cause the downward movement of the magnet down against a upright steel plate (assuming typical friction). The holding force is a function of the separation distance between the magnet and the metal.

Table 3: Vertical assembly (sliding) - behavior on slippery surfaces
MW 33x10 / N38

Surface type Friction coefficient / % Mocy Max load (kg/lbs/g/N)
Raw steel
µ = 0.3 30% Nominalnej Siły
7.10 kg / 15.66 pounds
7101.0 g / 69.7 N
Painted steel (standard)
µ = 0.2 20% Nominalnej Siły
4.73 kg / 10.44 pounds
4734.0 g / 46.4 N
Oily/slippery steel
µ = 0.1 10% Nominalnej Siły
2.37 kg / 5.22 pounds
2367.0 g / 23.2 N
Magnet with anti-slip rubber
µ = 0.5 50% Nominalnej Siły
11.84 kg / 26.09 pounds
11835.0 g / 116.1 N
When placing a element on a vertical plane (e.g., a board), it you can count on just about 20%-30% of its maximum pull force. Gravitational force as well as a low friction coefficient cause that products slide down faster than they pop off the substrate. Want to create a wall mount? Consider that the shear force is significantly lower than the maximum static pull force. On a painted metal, the holder will slip down under a much lighter cargo. Application of an anti-slip coating can significantly raise the stability.

Table 4: Steel thickness (substrate influence) - sheet metal selection
MW 33x10 / N38

Steel thickness (mm) % power Real pull force (kg/lbs/g/N)
0.5 mm
5%
 1.18 kg / 2.61 pounds
1183.5 g / 11.6 N
1 mm
13%
 2.96 kg / 6.52 pounds
2958.8 g / 29.0 N
2 mm
25%
 5.92 kg / 13.05 pounds
5917.5 g / 58.1 N
3 mm
38%
 8.88 kg / 19.57 pounds
8876.3 g / 87.1 N
5 mm
63%
 14.79 kg / 32.61 pounds
14793.8 g / 145.1 N
10 mm
100%
 23.67 kg / 52.18 pounds
23670.0 g / 232.2 N
11 mm
100%
 23.67 kg / 52.18 pounds
23670.0 g / 232.2 N
12 mm
100%
 23.67 kg / 52.18 pounds
23670.0 g / 232.2 N
A too thin steel is not enough to take in the entire magnetic field, which wastes potential of the magnet. Should you mount a strong magnet to a weak sheet, the field will penetrate right through and the holding will be smaller. To squeeze full efficiency of this neodymium's potential, you require a sufficiently solid backing of metal. The saturation phenomenon causes that on thin elements (e.g., car bodies), the product holds weaker. We suggest choosing the steel thickness according to the table below.

Table 5: Working in heat (stability) - resistance threshold
MW 33x10 / N38

Ambient temp. (°C) Power loss Remaining pull (kg/lbs/g/N) Status
20 °C 0.0% 23.67 kg / 52.18 pounds
23670.0 g / 232.2 N
 OK
40 °C -2.2% 23.15 kg / 51.04 pounds
23149.3 g / 227.1 N
 OK
60 °C -4.4% 22.63 kg / 49.89 pounds
22628.5 g / 222.0 N
80 °C -6.6% 22.11 kg / 48.74 pounds
22107.8 g / 216.9 N
100 °C -28.8% 16.85 kg / 37.15 pounds
16853.0 g / 165.3 N
Classic neodymiums irreversibly lose parameters after exceeding the maximum temperature. Watch out for overheating – high temperature can irreversibly damage this magnet. With increasing heat, the neodymium's power temporarily lowers. Do not use this product close to heaters exceeding its safe range. Too high temperature will result in irreversible degradation of magnetic properties.
*Engineering note: Temperature resistance depends not only on the material grade, but also on the magnet's shape. Flat magnets (low permeance coefficient) are more susceptible to demagnetization sooner than long magnets. The danger warning in the table signals a risk of irreversible loss for this particular item.

Table 6: Two magnets (attraction) - field range
MW 33x10 / N38

Gap (mm) Attraction (kg/lbs) (N-S) Shear Strength (kg/lbs/g/N) Repulsion (kg/lbs) (N-N)
0 mm 54.40 kg / 119.94 pounds
4 780 Gs
8.16 kg / 17.99 pounds
8160 g / 80.1 N
 N/A
1 mm 52.02 kg / 114.68 pounds
6 282 Gs
7.80 kg / 17.20 pounds
7803 g / 76.5 N
 46.82 kg / 103.21 pounds
~0 Gs
2 mm 49.51 kg / 109.14 pounds
6 128 Gs
7.43 kg / 16.37 pounds
7426 g / 72.8 N
 44.55 kg / 98.23 pounds
~0 Gs
3 mm 46.95 kg / 103.50 pounds
5 968 Gs
7.04 kg / 15.52 pounds
7042 g / 69.1 N
 42.25 kg / 93.15 pounds
~0 Gs
5 mm 41.79 kg / 92.13 pounds
5 630 Gs
6.27 kg / 13.82 pounds
6268 g / 61.5 N
 37.61 kg / 82.91 pounds
~0 Gs
10 mm 29.68 kg / 65.43 pounds
4 745 Gs
4.45 kg / 9.82 pounds
4452 g / 43.7 N
 26.71 kg / 58.89 pounds
~0 Gs
20 mm 12.98 kg / 28.62 pounds
3 138 Gs
1.95 kg / 4.29 pounds
1947 g / 19.1 N
 11.68 kg / 25.76 pounds
~0 Gs
50 mm 0.99 kg / 2.18 pounds
867 Gs
0.15 kg / 0.33 pounds
149 g / 1.5 N
 0.89 kg / 1.97 pounds
~0 Gs
60 mm 0.47 kg / 1.04 pounds
598 Gs
0.07 kg / 0.16 pounds
71 g / 0.7 N
 0.42 kg / 0.94 pounds
~0 Gs
70 mm 0.24 kg / 0.53 pounds
426 Gs
0.04 kg / 0.08 pounds
36 g / 0.4 N
 0.22 kg / 0.47 pounds
~0 Gs
80 mm 0.13 kg / 0.28 pounds
312 Gs
0.02 kg / 0.04 pounds
19 g / 0.2 N
 0.12 kg / 0.26 pounds
~0 Gs
90 mm 0.07 kg / 0.16 pounds
235 Gs
0.01 kg / 0.02 pounds
11 g / 0.1 N
 0.07 kg / 0.14 pounds
~0 Gs
100 mm 0.04 kg / 0.09 pounds
181 Gs
0.01 kg / 0.01 pounds
6 g / 0.1 N
 0.04 kg / 0.09 pounds
~0 Gs
Two magnetic products interact from a significantly greater distance than a magnet and sheet combination. The setup of two magnets produces a massive flux and a further horizon of action. Planning to create a solid fastener? Utilize two neodymiums instead of one magnet and a striker plate. Exercise caution that when attracting two neodymiums, the collision energy is massive. The levitation is marginally weaker than the attraction, but still large.
*Flux density between like poles reaches ~0 Gs in the exact middle of the gap (due to field cancellation).
* Calculations show sliding force of two matching neodymium magnets (friction ~0.15 for Ni-Ni plating).

Table 7: Safety (HSE) (electronics) - precautionary measures
MW 33x10 / N38

Object / Device Limit (Gauss) / mT Safe distance
Pacemaker 5 Gs (0.5 mT) 14.5 cm
Hearing aid 10 Gs (1.0 mT) 11.5 cm
Timepiece 20 Gs (2.0 mT) 9.0 cm
Phone / Smartphone 40 Gs (4.0 mT) 7.0 cm
Remote 50 Gs (5.0 mT) 6.5 cm
Payment card 400 Gs (40.0 mT) 3.0 cm
HDD hard drive 600 Gs (60.0 mT) 2.5 cm
Powerful magnet radiation poses a large risk to IT equipment and pacemakers. These NdFeB products generate a flux that disrupts operation of digital equipment. Notice: the invisible magnetic field passes through tissues and plastic. Special caution must be exercised by people with hearing aids and insulin pumps. Influence will be felt by: mechanical watches, remotes, membranes, and screens. Avoid contact with magnetic cards, HDD media, or precise measuring instruments.

Table 8: Impact energy (kinetic energy) - warning
MW 33x10 / N38

Start from (mm) Speed (km/h) Energy (J) Predicted outcome
10 mm 22.07 km/h
(6.13 m/s)
 1.21 J
30 mm 33.74 km/h
(9.37 m/s)
 2.82 J
50 mm 43.34 km/h
(12.04 m/s)
 4.65 J
100 mm 61.26 km/h
(17.02 m/s)
 9.29 J
NdFeB products are very brittle – a collision with steel causes immediate chipping. Watch the impact speed – a neodymium left loose turns into a projectile. Kinetic force can trigger coating fragments or dangerous crushing to skin. Always hold the magnet during installation so it doesn't hit with great force against the metal. A contact at a velocity of dozens of km/h ends with a crack of the neodymium. Wear eye protection when handling with large magnets.

Table 9: Surface protection spec
MW 33x10 / N38

Technical parameter Value / Description
Coating type [NiCuNi] Nickel
Layer structure Nickel - Copper - Nickel
Layer thickness 10-20 µm
Salt spray test (SST) ? 24 h
Recommended environment Indoors only (dry)
For outdoor applications, an epoxy coating is required; standard nickel is intended for indoor use. Moisture resistance is crucial for installations in bathrooms or outdoors.

Table 10: Electrical data (Flux)
MW 33x10 / N38

Parameter Value SI Unit / Description
Magnetic Flux 29 509 Mx 295.1 µWb
Pc Coefficient 0.40 Low (Flat)
Total magnetic flux passing through the magnet pole. Essential parameter in coil applications as well as sensors. The Pc coefficient determines the magnet's operating point.

Table 11: Submerged application
MW 33x10 / N38

Environment Effective steel pull Effect
Air (land) 23.67 kg Standard
Water (riverbed) 27.10 kg
(+3.43 kg buoyancy gain)
+14.5%
Warning: This magnet has a standard nickel coating. After use in water, it must be dried and maintained immediately, otherwise it will rust!
The magnetic field penetrates through water without any losses. However, remember the water resistance when pulling the rope quickly.
1. Sliding resistance

*Caution: On a vertical surface, the magnet holds merely ~20% of its perpendicular strength.

2. Steel saturation

*Thin steel (e.g. 0.5mm PC case) significantly reduces the holding force.

3. Heat tolerance

*For N38 grade, the safety limit is 80°C.

4. Demagnetization curve and operating point (B-H)

chart generated for the permeance coefficient Pc (Permeance Coefficient) = 0.40

The chart above illustrates the magnetic characteristics of the material within the second quadrant of the hysteresis loop. The solid red line represents the demagnetization curve (material potential), while the dashed blue line is the load line based on the magnet's geometry. The Pc (Permeance Coefficient), also known as the load line slope, is a dimensionless value that describes the relationship between the magnet's shape and its magnetic stability. The intersection of these two lines (the black dot) is the operating point — it determines the actual magnetic flux density generated by the magnet in this specific configuration. A higher Pc value means the magnet is more 'slender' (tall relative to its area), resulting in a higher operating point and better resistance to irreversible demagnetization caused by external fields or temperature. A value of 0.42 is relatively low (typical for flat magnets), meaning the operating point is closer to the 'knee' of the curve — caution is advised when operating at temperatures near the maximum limit to avoid strength loss.

Technical and environmental data
Elemental analysis
iron (Fe) 64% – 68%
neodymium (Nd) 29% – 32%
boron (B) 1.1% – 1.2%
dysprosium (Dy) 0.5% – 2.0%
coating (Ni-Cu-Ni) < 0.05%
Ecology and recycling (GPSR)
recyclability (EoL) 100%
recycled raw materials ~10% (pre-cons)
carbon footprint low / zredukowany
waste code (EWC) 16 02 16
Safety card (GPSR)
responsible entity
Dhit sp. z o.o.
ul. Kościuszki 6A, 05-850 Ożarów Mazowiecki
tel: +48 22 499 98 98 | e-mail: bok@dhit.pl
batch number/type
id: 010057-2026
Measurement Calculator
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Magnetic Induction
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The presented product is an extremely powerful cylinder magnet, composed of durable NdFeB material, which, with dimensions of Ø33x10 mm, guarantees maximum efficiency. This specific item is characterized by an accuracy of ±0.1mm and industrial build quality, making it a perfect solution for professional engineers and designers. As a magnetic rod with significant force (approx. 23.67 kg), this product is in stock from our European logistics center, ensuring lightning-fast order fulfillment. Additionally, its triple-layer Ni-Cu-Ni coating shields it against corrosion in standard operating conditions, guaranteeing an aesthetic appearance and durability for years.
This model is ideal for building electric motors, advanced sensors, and efficient filters, where field concentration on a small surface counts. Thanks to the pull force of 232.15 N with a weight of only 64.15 g, this rod is indispensable in miniature devices and wherever low weight is crucial.
Due to the delicate structure of the ceramic sinter, we absolutely advise against force-fitting (so-called press-fit), as this risks immediate cracking of this precision component. To ensure long-term durability in industry, specialized industrial adhesives are used, which are safe for nickel and fill the gap, guaranteeing durability of the connection.
Grade N38 is the most popular standard for industrial neodymium magnets, offering an optimal price-to-power ratio and operational stability. If you need even stronger magnets in the same volume (Ø33x10), contact us regarding higher grades (e.g., N50, N52), however, N38 is the standard available off-the-shelf in our store.
The presented product is a neodymium magnet with precisely defined parameters: diameter 33 mm and height 10 mm. The key parameter here is the holding force amounting to approximately 23.67 kg (force ~232.15 N), which, with such defined dimensions, proves the high grade of the NdFeB material. The product has a [NiCuNi] coating, which secures it against external factors, giving it an aesthetic, silvery shine.
This rod magnet is magnetized axially (along the height of 10 mm), which means that the N and S poles are located on the flat, circular surfaces. Thanks to this, the magnet can be easily glued into a hole and achieve a strong field on the front surface. On request, we can also produce versions magnetized through the diameter if your project requires it.

Strengths as well as weaknesses of neodymium magnets.

Strengths

In addition to their long-term stability, neodymium magnets provide the following advantages:
  • They virtually do not lose strength, because even after ten years the decline in efficiency is only ~1% (in laboratory conditions),
  • They are resistant to demagnetization induced by external disturbances,
  • The use of an metallic coating of noble metals (nickel, gold, silver) causes the element to be more visually attractive,
  • Neodymium magnets deliver maximum magnetic induction on a contact point, which allows for strong attraction,
  • Neodymium magnets are characterized by extremely high magnetic induction on the magnet surface and can work (depending on the form) even at a temperature of 230°C or more...
  • Considering the ability of precise forming and adaptation to unique needs, neodymium magnets can be produced in a variety of geometric configurations, which increases their versatility,
  • Fundamental importance in advanced technology sectors – they are utilized in hard drives, electromotive mechanisms, precision medical tools, as well as multitasking production systems.
  • Relatively small size with high pulling force – neodymium magnets offer impressive pulling force in compact dimensions, which enables their usage in compact constructions

Limitations

Disadvantages of NdFeB magnets:
  • Brittleness is one of their disadvantages. Upon intense impact they can break. We recommend keeping them in a steel housing, which not only secures them against impacts but also increases their durability
  • Neodymium magnets lose their strength under the influence of heating. As soon as 80°C is exceeded, many of them start losing their power. Therefore, we recommend our special magnets marked [AH], which maintain durability even at temperatures up to 230°C
  • Due to the susceptibility of magnets to corrosion in a humid environment, we advise using waterproof magnets made of rubber, plastic or other material immune to moisture, in case of application outdoors
  • We recommend cover - magnetic mechanism, due to difficulties in producing threads inside the magnet and complicated forms.
  • Possible danger to health – tiny shards of magnets can be dangerous, when accidentally swallowed, which gains importance in the aspect of protecting the youngest. Additionally, tiny parts of these magnets can complicate diagnosis medical in case of swallowing.
  • With large orders the cost of neodymium magnets is a challenge,

Pull force analysis

Maximum lifting force for a neodymium magnet – what contributes to it?

The specified lifting capacity represents the limit force, obtained under laboratory conditions, namely:
  • on a base made of structural steel, optimally conducting the magnetic flux
  • with a thickness of at least 10 mm
  • with a plane perfectly flat
  • under conditions of gap-free contact (surface-to-surface)
  • under axial force direction (90-degree angle)
  • in stable room temperature

Lifting capacity in practice – influencing factors

Real force is influenced by working environment parameters, such as (from most important):
  • Gap (betwixt the magnet and the plate), because even a microscopic distance (e.g. 0.5 mm) leads to a reduction in lifting capacity by up to 50% (this also applies to paint, rust or debris).
  • Pull-off angle – note that the magnet has greatest strength perpendicularly. Under shear forces, the capacity drops significantly, often to levels of 20-30% of the nominal value.
  • Element thickness – to utilize 100% power, the steel must be adequately massive. Paper-thin metal limits the attraction force (the magnet "punches through" it).
  • Metal type – different alloys attracts identically. High carbon content weaken the interaction with the magnet.
  • Surface condition – smooth surfaces ensure maximum contact, which improves force. Uneven metal weaken the grip.
  • Thermal factor – hot environment reduces magnetic field. Too high temperature can permanently demagnetize the magnet.

Holding force was measured on a smooth steel plate of 20 mm thickness, when a perpendicular force was applied, whereas under parallel forces the holding force is lower. In addition, even a minimal clearance between the magnet’s surface and the plate decreases the load capacity.

Precautions when working with NdFeB magnets
Respect the power

Before starting, read the rules. Uncontrolled attraction can break the magnet or injure your hand. Be predictive.

ICD Warning

Individuals with a heart stimulator have to maintain an safe separation from magnets. The magnetism can disrupt the operation of the implant.

Magnetic interference

A strong magnetic field disrupts the functioning of compasses in smartphones and navigation systems. Keep magnets close to a smartphone to avoid damaging the sensors.

Swallowing risk

Product intended for adults. Small elements pose a choking risk, causing serious injuries. Keep out of reach of kids and pets.

Sensitization to coating

Some people experience a contact allergy to nickel, which is the typical protective layer for NdFeB magnets. Frequent touching might lead to dermatitis. It is best to wear protective gloves.

Machining danger

Fire warning: Rare earth powder is explosive. Avoid machining magnets in home conditions as this risks ignition.

Magnetic media

Intense magnetic fields can corrupt files on credit cards, HDDs, and other magnetic media. Keep a distance of at least 10 cm.

Bone fractures

Pinching hazard: The attraction force is so immense that it can result in hematomas, pinching, and broken bones. Protective gloves are recommended.

Shattering risk

NdFeB magnets are ceramic materials, which means they are fragile like glass. Collision of two magnets leads to them breaking into small pieces.

Permanent damage

Keep cool. Neodymium magnets are susceptible to temperature. If you require resistance above 80°C, inquire about special high-temperature series (H, SH, UH).

Warning! Need more info? Read our article: Why are neodymium magnets dangerous?