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Neodymium Cylinder Magnet - 3mm x 5mm | N45 Neodymium Cylinder Magnet - 3mm x 5mm | N45 Neodymium Cylinder Magnet - 3mm x 5mm | N45 Neodymium Cylinder Magnet - 3mm x 5mm | N45 Cart
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Same Day Dispatch Mon-Fri before 3pm (NZST)
4.9 Customer reviews
30 Day Returns Shop with confidence
Same Day Dispatch Mon-Fri before 3pm (NZST)
4.9 Customer reviews
30 Day Returns Shop with confidence

Neodymium Cylinder Magnet - 3mm x 5mm | N45

Product code: C-D3H5-N45

Neodymium Cylinder Magnet - 3mm x 5mm | N45 - AMF Magnets New Zealand
Neodymium Cylinder Magnet - 3mm x 5mm | N45 - AMF Magnets New Zealand
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Neodymium Cylinder Magnet - 3mm x 5mm | N45
Rated 5.0 out of 5
Based on 2 reviews
Product Code C-D3H5-N45
Pull Force* 345 grams
Weight 2 gm
Style Neodymiumn Cylinder
Coating Nickel (Ni)
Direction of Magnetisation Axially
Dimensions Height:5mm, Diameter:3mm
*Measured against up to 10mm mild steel.

Magnetic Product Description:

This popular rare earth cylinder has a diameter of 3mm and a height of 5mm. It is an N45 grade rare earth magnet. It has a magnetic flux reading of 6556 Gauss and a pull force of 0.345kg.  It is identified by the AMF magnet part number C-D3H5-N45.

Uses for our rare earth cylinder magnets:

Neodymium cylinder magnets typically produce a narrow, deep field that is emitted through the flat surface at each end. This characteristic is put to use in various high-tech applications where they are valued for their strength and relatively small size. Switch mechanisms, safety systems and alarms are all magnetic products that are activated with a magnet of the appropriate size, strength and field depth. Permanent magnets operate independently from outside power sources and, unlike mechanical switches, have virtually no moving parts that can fail over time or with extensive use. Small Neodymium cylinders in proximity to steel or electromagnetic fields can be used to open or close electrical circuits. Reed switch equipment often has a vacuum-sealed switch that is never exposed to corrosive atmospheres and this greatly improves their long term reliability. Permanent magnets can be used to penetrate non-magnetic surfaces to operate the switch remotely. This contactless method of activation is used extensively throughout the motor vehicle industry to operate warning and safety systems. Appliance and computer on/off switches are often operated with magnetically operated reed switches. 

Write a Review
average rating 5.0 out of 5
Based on 2 reviews
  • 5 Stars
    2 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
2 Reviews
Reviewed by Chan D.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Excellent project Add

Fast delivery, very strong magnetic

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AMF Magnets New Zealand

Hi Chan,

That's wonderful to hear! We're delighted these 3mm x 5mm cylinder magnets have made an excellent addition to your project. The N45 grade neodymium really does pack impressive strength into such a compact size, and it's great to know you experienced our fast delivery service too.

These little cylinder magnets are fantastic for so many applications where you need reliable magnetic strength in a precise form factor.

Thank you for the your review and for choosing AMF Magnetics!

Best regards,
AMF Magnetics

Reviewed by Ian A.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Good product

Good product

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Was this helpful?

No FAQ available

Magnetic Product Description:

This popular rare earth cylinder has a diameter of 3mm and a height of 5mm. It is an N45 grade rare earth magnet. It has a magnetic flux reading of 6556 Gauss and a pull force of 0.345kg.  It is identified by the AMF magnet part number C-D3H5-N45.

Uses for our rare earth cylinder magnets:

Neodymium cylinder magnets typically produce a narrow, deep field that is emitted through the flat surface at each end. This characteristic is put to use in various high-tech applications where they are valued for their strength and relatively small size. Switch mechanisms, safety systems and alarms are all magnetic products that are activated with a magnet of the appropriate size, strength and field depth. Permanent magnets operate independently from outside power sources and, unlike mechanical switches, have virtually no moving parts that can fail over time or with extensive use. Small Neodymium cylinders in proximity to steel or electromagnetic fields can be used to open or close electrical circuits. Reed switch equipment often has a vacuum-sealed switch that is never exposed to corrosive atmospheres and this greatly improves their long term reliability. Permanent magnets can be used to penetrate non-magnetic surfaces to operate the switch remotely. This contactless method of activation is used extensively throughout the motor vehicle industry to operate warning and safety systems. Appliance and computer on/off switches are often operated with magnetically operated reed switches. 

Write a Review
average rating 5.0 out of 5
Based on 2 reviews
  • 5 Stars
    2 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
2 Reviews
Reviewed by Chan D.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Excellent project Add

Fast delivery, very strong magnetic

Loading...
Was this helpful?

AMF Magnets New Zealand

Hi Chan,

That's wonderful to hear! We're delighted these 3mm x 5mm cylinder magnets have made an excellent addition to your project. The N45 grade neodymium really does pack impressive strength into such a compact size, and it's great to know you experienced our fast delivery service too.

These little cylinder magnets are fantastic for so many applications where you need reliable magnetic strength in a precise form factor.

Thank you for the your review and for choosing AMF Magnetics!

Best regards,
AMF Magnetics

Reviewed by Ian A.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Good product

Good product

Loading...
Was this helpful?

No FAQ available