1.5mmx4mm Neodymium Rod Magnet N35 Strong Rare Earth Cylinder Magnets for Sale 1.5x4mm Small Magnet

N35 Neodymium Disc Magnets 1.5mm x 4mm Tiny Super Strong Small Rare Earth Cylinder Magnet (1.5mm by 4mm) tiny magnets hobby lobby

• Dimensions: 1.5 mm dia x 4 mm thick
• Magnetic Face: poles on 1.5mm diameter face
• Magnets Type: Permanent
• Material: Sintered NdFeB, Rare Earth magnet
• Grade: N35
• Plating / Coating: Ni-Cu-Ni (Nickel-plated)
• Magnetization Direction: Axial(Poles on Flat Ends)
• Weight: 0.06 g/piece
• Application: Speaker Magnet, Jewelry Magnet
• Strength: approx. 30 g
• Surface Field: 2871 Gauss
• Max Operating Temp: 176°F (80°C)
• Brmax: 12,100 Gauss
• BHmax: 35 MGOe

Tiny cylinders in the popular 1-to-5 length-to-diameter ratio. Useful for Hall Effect and many other applications.

These small cylinders make great fridge magnets, as they are easy to handle and can hold paper and pictures in place.
Despite its tiny size, this disc magnet with a 1.5 mm diameter and a height of 4 mm still has an adhesive force of 30 g.