Neodymium Disc Magnet - 3mm x 1.5mm

Product code: 20090

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Neodymium Disc Magnet - 3mm x 1.5mm

Rated 5.0 out of 5
9 Reviews
Product Code 20090
Pull Force* .160 kg
Weight 1 gm
Style Rare Earth Disc magnet
Gauss 4455
Grade N38
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Height:1.5mm, Diameter:3mm
*Measured against up to 10mm mild steel.
Neodymium Disc Magnet - 3mm x 1.5mm

Magnetic Product Description:

Made from strong Rare Earth magnetic material, this permanent magnet is extremely strong for its size. It has a magnetic flux reading of 4455 Gauss and a strong magnetic pull force of 160 grams. This small-sized, circular disc-shaped Rare Earth Disc has a diameter of 3mm and a height of 1.5mm. The nickel coating provides for superior corrosion resistance, enabling long-term use with minimal wear.


Uses for our Rare Earth Disc Magnets:

This miniature Neodymium Disc is one of the smallest magnets in the AMF range and its tiny proportions make it incredibly versatile. This type of Neodymium magnet is ideal for applications where the magnet needs to be discreet yet effective. Small rare earth magnets can be used as a single magnet for lightweight projects or in a series for a stronger hold.
This small disc is popularly used in arts, crafts projects and hobby areas to hold decorations, artworks, models and to display retail items. Model and jewellery makers use these tiny but strong magnetic discs for closure or clamping mechanisms.

Neodymium Disc Magnet - 3mm x 1.5mm (20090)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 N/A
average rating 5.0 out of 5
Based on 9 reviews
  • 5 Stars
    9 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
9 Reviews
Reviewed by Mike
I recommend this product
Rated 5 out of 5
Review posted

Great price, excellent service.

I am using these to fix turrets on my 15mm Renegade Legion Grav Tanks, as well as fitting them to the clear acrylic rod that acts as a stand. This allows for the turrets to traverse and the stands to be removed for storage.

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Reviewed by Gormo
I recommend this product
Rated 5 out of 5
Review posted

The quality I was looking for

I am working on a magnetic coupling system for model railways and the magnet part of the system needs to exhibit consistent quality based on it's specifications. Your product has done that for me and therefore it's one part of the system I no longer have to be concerned about.........thanks for a good product.

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Reviewed by S.L
I recommend this product
Rated 5 out of 5
Review posted

Magnetic wing mod

Needed some magnets for a job on an RC airplane. Works great, holds wing on during loops but allows wing to detach in crash, saving broken wing.

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Reviewed by Ian
I recommend this product
Rated 5 out of 5
Review posted

Good

Small and powerful plus good service

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Reviewed by Phil
I recommend this product
Rated 5 out of 5
Review posted

simply the best.

Always great customer service, fast shipping and excellent magnets.

My go-to store for all my magnet needs.

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Neodymium Disc Magnet - 3mm x 1.5mm

Magnetic Product Description:

Made from strong Rare Earth magnetic material, this permanent magnet is extremely strong for its size. It has a magnetic flux reading of 4455 Gauss and a strong magnetic pull force of 160 grams. This small-sized, circular disc-shaped Rare Earth Disc has a diameter of 3mm and a height of 1.5mm. The nickel coating provides for superior corrosion resistance, enabling long-term use with minimal wear.


Uses for our Rare Earth Disc Magnets:

This miniature Neodymium Disc is one of the smallest magnets in the AMF range and its tiny proportions make it incredibly versatile. This type of Neodymium magnet is ideal for applications where the magnet needs to be discreet yet effective. Small rare earth magnets can be used as a single magnet for lightweight projects or in a series for a stronger hold.
This small disc is popularly used in arts, crafts projects and hobby areas to hold decorations, artworks, models and to display retail items. Model and jewellery makers use these tiny but strong magnetic discs for closure or clamping mechanisms.

Neodymium Disc Magnet - 3mm x 1.5mm (20090)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 N/A
average rating 5.0 out of 5
Based on 9 reviews
  • 5 Stars
    9 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
9 Reviews
Reviewed by Mike
I recommend this product
Rated 5 out of 5
Review posted

Great price, excellent service.

I am using these to fix turrets on my 15mm Renegade Legion Grav Tanks, as well as fitting them to the clear acrylic rod that acts as a stand. This allows for the turrets to traverse and the stands to be removed for storage.

Loading...
Was this helpful?
Reviewed by Gormo
I recommend this product
Rated 5 out of 5
Review posted

The quality I was looking for

I am working on a magnetic coupling system for model railways and the magnet part of the system needs to exhibit consistent quality based on it's specifications. Your product has done that for me and therefore it's one part of the system I no longer have to be concerned about.........thanks for a good product.

Loading...
Was this helpful?
Reviewed by S.L
I recommend this product
Rated 5 out of 5
Review posted

Magnetic wing mod

Needed some magnets for a job on an RC airplane. Works great, holds wing on during loops but allows wing to detach in crash, saving broken wing.

Loading...
Was this helpful?
Reviewed by Ian
I recommend this product
Rated 5 out of 5
Review posted

Good

Small and powerful plus good service

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Was this helpful?
Reviewed by Phil
I recommend this product
Rated 5 out of 5
Review posted

simply the best.

Always great customer service, fast shipping and excellent magnets.

My go-to store for all my magnet needs.

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