B421SH - Neodymium High Temp Block Magnet - 1/4" Len x 1/8" Wid x 1/16" Thi

• Dimensions: 1/4" x 1/8" x 1/16" 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: 0.00847 oz. (0.240 g)
• Pull Force, Case 1: 0.83 lbs
• Pull Force, Case 2: 2.25 lbs
• Surface Field: 3723 Gauss
• Max Operating Temp: 302ºF (150ºC)
• Brmax: 13,300 Gauss
• BHmax: 42 MGOe

Useful little rectangle magnets, now in high temperature grade N42SH! Great size and shape for activating magnetic sensors, and many other uses.