Products › Neodymium Magnets › Block Magnets › B842 - Neodymium Block Magnet

B842 - Neodymium Block Magnet

Description
Technical
Downloads

Dimensions: 1/2" x 1/4" x 1/8" thick
Tolerances: ±0.004" x ±0.004" x ±0.004"
Material: NdFeB, Grade N42
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Thru Thickness
Weight: 0.0678 oz. (1.92 g)
Pull Force, Case 1: 4.80 lbs
Pull Force, Case 2: 10.42 lbs
Surface Field: 3723 Gauss
Max Operating Temp: 176ºF (80ºC)
Brmax: 13,200 Gauss
BHmax: 42 MGOe

These mini rectangles are very handy. They are great for hanging papers and posters and most anything else you can think of.

This size is also available in grade N52 as part number B842-N52.

	Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
	Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
	Pull Force, Case 3 vs. distance: Magnet to Magnet.
	Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
	Click here for a depiction of the magnetic field.
	View B-H curves for this magnet.

	Click here to download a PDF Specification Sheet.
	Click here to download a PDF drawing of this product.
	Click here to download a Certificate of Compliance for this product.
	Click here to download a RoHS Statement of Compliance for this product.
	Click here to download a Material Safety Data Sheet (MSDS) for this product.
	Click here to download a Conflict Minerals Reporting Template (CMRT).
	Click here to download a Certificate of Origin for this product.
	Click here for a REACH compliance statement.
	Click here to download a .STEP file (3D model).
	Click here to download an .IGS file (3D model).

Download the free Adobe Acrobat Reader

Price: $0.70

Quantity:

Qty:

Price ea.	Qty
$0.70	1-24
$0.68	25-49
$0.67	50-99
$0.65	100-249
$0.64	250-499
$0.62	500-999
$0.61	1000-2499
$0.59	2500-4999
$0.58	5000-9999
$0.56	10000-24999
For pricing at higher order quantities, please email us!