Neodymium Magnet Disk N35 D3/4″ x 3/8″(A)

Part #: 8169
Click to view at Digi-Key: 469-1046-ND


Qty In Stock: 343

In stock

Quantity Discounts
1-9 $3.13
10-49 $2.96
50-99 $2.63
100-499 $2.30
1000-4999 $1.65
5000-9999 $1.32
10000+ $1.25
* Price shown in cart
Disk N35 NiCuNi Plated D3/4" x 3/8"(A)
Technical Specs
BH Curves

ROHS/REACH Compliant

Magnet Size: 3/4″ x 3/8″
Tolerances: ±0.004″
Material: Rare Earth NdFeB
Grade of Neodymium: N35
Plating/Coating: Ni-Cu-Ni
Brmax: 11,900Gauss
BHmax: 35 MGOe
Max Temperature: 80℃ /176F
Magnetization Direction: (A)
Surface Gauss: Gauss
Pull Force: lb
Weight: oz


Need to pay attention to safety when handling magnets.
Neodymium magnets are unsafe for children under three years of age.

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,
Excellent Against Humidity
& Salt Spray
Chemical Ni 10-20 Silver grey Excellent Against Humidity

8169 – Drawing PDF Format

8169 – Certificate of Compliance

8169 – Neodymium Properties Chart

8169 – Magnet Manufacturing Process

8169 – REACH Report

8169 – ROHS Report

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Additional information

Weight 0.72 lbs