D18 - Neodymium Cylinder Magnet - 1/16" Dia x 1/2" Thi

• Dimensions: 1/16" dia. x 1/2" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.00665 oz. (0.189 g)
• Pull Force, Case 1: 0.20 lbs
• Pull Force, Case 2: 0.20 lbs
• Surface Field: 6587 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

These small cylinders are often used as triggering devices for Hall Effect sensors. They are also useful for small arts & crafts applications.