D1019C - Disc Magnet - 3mm dia x 2mm th - N50 - Nickel Plated


Diameter 0.118" (3mm)
Thickness 0.079" (2mm)
Grade Neodymium 50
Max Working Temp 60°C
Coating Nickel
Direction of Magnetism Through thickness
MOQ 39
Price:
Sale price$0.25
Stock:
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Additional Resources

Pull Force Calculator

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Coating Specifications

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Material Grades & Curves

Explore Neodymium & Samarium Cobalt magnet material specs and BH curves to ensure proper material selection for your specific application.

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Custom Solutions

SuperMagnetMan is the e-commerce brand of SM Magnetics, here to make it easy to get the magnets you need for prototyping, testing, or small-scale use. When you're ready for a custom solution—whether that’s a fully engineered magnetic system, simulation support, or a complete assembly—our team at SM Magnetics is ready to help you bring it to life.

About the Product

Neodymium disc magnets are a compact, high-energy format used for sensor prototypes, closures, and robotic fixtures. The round footprint seats cleanly in counterbores and adhesive pockets, with consistent thickness tolerance for reliable stack-ups. Standard axial magnetization provides predictable pull to steel. During test-fit, use the Pull Force Calculator to estimate holding force and select coatings appropriate to the environment; consult material data when evaluating grade and thermal behavior.

Customer Reviews

Based on 2 reviews
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P
Peter Vanella
Fits like a glove

I’m using the magnets for swappable pieces on a resin model and the fit perfectly the premade holes. They provide perfect hold while moving the piece around.

C
Carlos Martinez
Neat stuff.

Im using the magnets for a custom figure, they work neatly in it.

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