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Axially magnetized: the north and south poles are on the two flat faces.NS
Magnetization directionAxially magnetized: the north and south poles are on the two flat faces.Arrows show the direction of magnetization inside the magnet, pointing toward north.

Compact N35 neodymium disk magnet measuring 3 mm diameter x 2 mm thick. Axially magnetized with 0.71 lb listed pull force and a listed maximum temperature of 80°C / 176°F.

⬇ Download CAD STEP / STL / DXF / PDF drawingnominal geometry, pre-filled with this part’s dimensions

9769 – N35 Neodymium Disk Magnet 3 x 2 mm

Description
Additional information
Coatings
Magnetization
BH Curves
Downloads

SKU 9769 is an N35 neodymium disk magnet measuring 3 mm diameter × 2 mm thick. Axially magnetized through the thickness, this miniature metric disk is suited to engineers, OEMs, and procurement teams working on compact sensing, positioning, miniature closures, fixtures, prototypes, and embedded assemblies.

Specifications

Material NdFeB
Grade N35
Metric Dimensions 3 mm diameter × 2 mm thick
Approximate Imperial Dimensions 0.118 in diameter × 0.079 in thick
Coating Ni-Cu-Ni
Magnetization Direction Axial
Listed Maximum Remanence (Br) 12,100 gauss
Listed Surface Field 4,808.34 gauss
Listed Maximum Energy Product 35 MGOe
Listed Pull Force 0.71 lb
Listed Tolerance ±0.004 in
Listed Maximum Temperature 80°C / 176°F

Miniature-disk design notes

The two flat circular faces are the working pole faces. In miniature assemblies, air gap, sensor position, nearby steel, adhesive thickness, and mechanical tolerance can have an outsized effect on usable magnetic performance.

The listed pull force and surface field are reference values under defined conditions. Use the Magnet Pull Force Calculator for preliminary screening and see Neodymium Magnets: The Complete Guide to NdFeB for material-selection context.

Procurement and custom miniature magnets

Browse stocked disk and rod magnets for related small sizes, or use the Magnet RFQ Builder for custom diameter, thickness, coating, tolerance, magnetization, or production quantities.

3 x 2 mm N35 neodymium disk magnet dimensional drawing — SKU 9769

Weight 0.000234 lbs
Dimensions 0.118110 × 0.118110 × 0.078740 in
Diameter

3mm

Thickness

2mm

Strength / Grade

N35

Magnetization Direction

Axial

Pull Force

Less than 1lb

Shape

Disk / Disc

Coatings

Surface Coating Thickness(microns) Color Resistance
Passivation 1 Silver Grey Temporary Protection
Nickel Ni Ni
Ni Cu Ni
10-20 Bright Silver Excellent Against Humidity
Zinc Zn
Cu Zn
8-20 Bright Blue
Shinny Color
Good Against Salt Spray
Excellent against Salt Spray
Tin Ni Cu Sn 15-20 Silver Superior Against Humidity
Gold Ni Cu Au 10-20 Gold Superior Against Humidity
Copper Ni Cu 10-20 Gold Temporary Protection
Epoxy Epoxy
Ni Cu Epoxy
Zn Epoxy
15-25 Black, Red,
Grey
Excellent Against Humidity
& Salt Spray
Chemical Ni 10-20 Silver grey Excellent Against Humidity
Axially magnetized: the north and south poles are on the two flat faces.NS
Magnetization directionAxially magnetized: the north and south poles are on the two flat faces.Arrows show the direction of magnetization inside the magnet, pointing toward north.

BH Curves

2158 in stock (can be backordered)

Quantity Price Per Magnet
1 - 9 $0.40
10 - 49 $0.38
50 - 99 $0.36
100 - 999 $0.34
1000 - 4999 $0.28
5000 - 9999 $0.24
10000 + $0.20
EAN / UPC: 0190000175652GTIN: 0190000175652 SKU 9769 Categories , , Tags , , , , ,
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