Diametric Disc Magnets for Encoders / Sensors

We offer a full range of standard and custom diametric disc magnets for use with austriamicrosystems's most popular magnetic encoders.

Our diametric disc magnets for encoders come with standard diameters and thicknesses.

For custom sizes, plese call or e-mail us.

Dexter_Diametric_Disc_Magnet

Part Number >	2910041-1	2410022-1	2410025-1
Compatible AMS Encoders	AS5030 AS5035 AS5040 AS5043 AS5045 AS5055 AS5115 AS5130 AS5134 AS5140 AS5145 AS5163 AS5165 AS5215 AS5245 AS5263	AS5030 AS5035 AS5040 AS5043 AS5045 AS5055 AS5115 AS5130 AS5134 AS5140 AS5145 AS5163 AS5165 AS5215 AS5245 AS5263	AS5030 AS5035 AS5040 AS5043 AS5045 AS5055 AS5115 AS5130 AS5134 AS5140 AS5145 AS5163 AS5165 AS5215 AS5245 AS5263
Physical Data
Diameter (Ø )	6.0 +/- .1mm	6.0 +/- .1mm	6.0 +/- .1mm
Thickness (T)	2.5 +/- .05 mm	3.0 +/- .05 mm	3.0 +/- .05 mm
Density	7.6 gram/cc	7.6 gram/cc	8.2 gram/cc
Mass	~.53 gram	~.64 gram	~.70 gram
Temperature Coefficient of Linear Expansion	5 to 8.0x10^-6°C^-1	5 to 8.0x10^-6°C^-1	12 to 13.0x10^-6°C^-1
Magnetic Characteristics
Material	Nd-Fe-B	Nd-Fe-B	Sm-Co
Energy Grade	35 MGO_e	35 MGO_e	32 MGO_e
Temperature Coefficient of Magnetic Field Strength	-0.15%°C^-1	-0.15%°C^-1	-0.03%°C^-1
Max. Operating Temp.	120°C	120°C	120°C
Coating	Nickel Plating	Nickel Plating	N/A

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