B842SH - Neodymium High Temp Block Magnet - 1/2" Len x 1/4" Wid x 1/8" Thi

• Dimensions: 1/2" x 1/4" x 1/8" thick
• Tolerances: ±0.004" x ±0.004" x ±0.004"
• Material: NdFeB, Grade N42SH
• 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: 302ºF (150ºC)
• Brmax: 13,300 Gauss
• BHmax: 42 MGOe

This is a very handy and popular size of block magnet.  This magnet is made in grade N42SH for improved high temperature performance.  These blocks are useful for a wide range of magnetic applications.

This size is also available in grade N42 as part number B842, and in grade N52 as part number B842-N52.